Purifi audio news. PURIFI 1ET400A BASED MULTICHANNEL AMPLIFIER.

Purifi audio news View Amplifiers. 8K members 2 new posts today. 2022/03/30 Historical Records CENSORED Stereophile Online (Open in New Window) This post is made possible by the generous support of people like you and our sponsors: Schiit WANTED: Happy members who like to discuss audio and other topics related to our interest. OEM products are shipped in bulk, with MOQ of 25 units. A few companies have designed a kit. ly/3rCKQlISPK5 Information: http://bit. Let’s roll! We do understand that many people want a comparison between these two amplifiers. 2 are high-end compact speakers featuring revolutionary Ushindi-drivers from the Danish company Purifi Audio. “We had analysed all the usual suspects, but this Purifi driver was truly exceptional,” says Alan March. Born from the collaboration of three esteemed Peter Lyngdorf companies, Nordic Hi-Fi, PURIFI and HiFi Klubben, Radiant Acoustics aims to redefine the hi-fi experience and set new standards for premium audio products. 6 Description. I have been reading lots of threads on the 'new' (year old) Purifi woofers and midrange. They appear to be planning a new case extrusion - a new case size. Would not surprise me either if they took a less aggressive promotional stance overall given some overpromising on recent new product announcements. Building a Straight Wire to the Soul of Music | We are passionate about music, and our goal is to remove all technical limitations in the enjoyment of Danish audio powerhouse Purifi Audio is not showing any intention of slowing down its efforts to push innovation further in both audio amplification and speaker transducers. POWERFUL AND PRECISE Apollon Audio Purifi Eigentakt 1ET400A based Multichannel Amplifiers are built on the Purifi 1ET400A amplifier modules. Purifi I had a pair of drivers from Purifi Audio for testing, PTT6. The 4” midrange driver has been optimized for higher sensitivity compared to the long stroke version. 2 are high-end compact speakers featuring revolutionary Ushindi-drivers from the Danish company Purifi Description. 01) October 2024 4 Figure 7 Current Harmonic Distortion @ 2. I also gave my impressions of the sounds of the speaker and amplifier evaluation kits Purifi sent me, as Building on NAD’s long tradition of identifying and developing cutting-edge amplification technology, the M23 HybridDigital Stereo Power Amplifier features Purifi Audio’s Eigentakt™ design, a once-in-a-decade innovation that virtually eliminates harmonic and intermodulation distortion. More Help Support Us Forum Rules. Class D. 00) October 2024 3 Figure 7 Current Harmonic Distortion @ 2. Keith Sigberg Audio's 'Manta' arrive! Well simply WOW! I just didn't expect the scale of these Aurender has been teasing its AP20 at hifi shows for most of 2023 but it looks like this new product will finally hit retail reality in Q4. The distortion is off the charts low. Reactions: kims and lrisbo. 5" drivers. Other Areas of Interest. 5-inch Purifi driver, it proved to be just the thing he was seeking to achieve a speaker design he was developing. 0X04-NAB-02. I had a pair of drivers from Purifi Audio for testing, PTT6. Just wondering - Has anyone seen some good reviews and build 'using' this driver vs debating whether to use this driver? From what I On Purifi woofers the Sd and Xmax are just part of the story. With 8 amplifier channels the MXA-8400 Claus Neesgaard Purifi’s CEO has said that they would like the SPK16 to a ‘wider audience’ certainly I would be keen to carry the speaker and associated Purifi amplification. 0W04 is a long linear throw 4-inch midwoofer which costs about $580/pair USD. Audio, Audio, Audio! Amplifiers, Phono preamp, and In other news Sigberg Audio's 'Manta' four way monitors are due to arrive around the 23rd June, probably use these with the Eversolo streamer. Finally a recommendation for 'Erin's Audio Corner', Erin has a Klippel NFS, and seems to be a very nice guy to boot, recommended. POWERFUL AND PRECISE Apollon Audio Purifi 1ET400A Multichannel Amplifiers are built on the Purifi 1ET400A amplifier modules. The Netherlands Audio Engineering Society (AES) section invited two Audiophile Style has already introduced to you PURIFI Audio in a quick manner last month, when we reported from a sneak listening on their prototype Class D amplifier board Sidebar 4: Measurements. Our web is also updated to a brand new version in the coming days. 00) February 2022 3 Figure 7 Current Harmonic Distortion @ 2. 2,831 total members. Desperate Dealers Forum . It uses a Purifi Ushindi woofer and passive radiators, combined with a custom-made AMT tweeter. 5 score and challenge Neuman KH420 for the top step, that would add some street cred and show they are fighters ready to throw down in the lab with no fear and a desire to bring max performance and value to the audio community. Pure pleasure to listen to. that will be possible when we install a new mic rig in our chamber (the one we use to do the tweeter polars in 5 deg steps) Reactions: 454Casull. The tweeter project has been an intensive R&D effort for the last 3 years. 5mm wires that are usually connected in a crossed faction between amp and xover, so it becomes like a large star quad, and I seriously doubt the Purifi team just mails in anything. theabsolutesound. also has a bridged output and the highest power of any Purifi. Please contact us for more info! sales@purifi-audio. A 5” driver with an Sd of 80cm2 Authorized seller for Hypex and Purifi Class D amplifiers. The 1ET9040BA boasts a Bridge-tied-load (BTL) power stage, providing an impressive 90V voltage swing and a robust 40A output current through its speaker terminal. 3Vrms Figure 10 Intermodulation Distortion @ 30Hz 80dB, 255Hz 80dB Figure 11 Intermodulation Distortion @ 50Hz 80dB, 425Hz 80dB . Nach unseren beiden Purifi-Aktiv-Monitoren CM10-Purifi (PTT5. Noise and distortion are state of the art rivalling our flagship P801 monoblocks. Stereo VTV Amplifier with Purifi-Audio 1ET6525SA modules. New posts Search forums. 90) July 2021 4 1. 5". GaNFET vs PURIFI in Best New Product of the Show in TAS https://www. 5W04-01A Midwoofer (SPECS & REVIEW) Purifi Audio 6. By identifying and addressing obstacles layer by layer, we Purifi from Denmark has set new benchmarks in speaker technology by creating ultra-low-distortion long-stroke woofers. 2024-05-10 8:11 pm #2,513 2024-05-10 8:11 pm #2,513 Boden Vendors Audio Poutine Holton Precision Audio Elekit XRK Audio More Vendors More . Member. That's why the brand has dedicated its research and development to speakers and amplifier modules, convinced that these are the main factors that can limit sound quality. I found lots of chatter and discussion, but not so many 'finalised' projects and suggestions. ” Peter Lyngdorf. 5” transducer that would do well designed into the three-way high-end two-channel hi-fi, home theater, or studio monitor markets. But I may very CM18-Purifi mit Bass-/Mitteltöner PTT6. 5 Inch Woofer Review. It is an inexpensive, flexible, pro cable with 4 x 2. 3Vrms Figure 10 Intermodulation Distortion @ 250Hz 94dB, 2125Hz 94dB Figure 11 Intermodulation Distortion @ 500Hz 94dB, The 1ET7040A is the new class D amplifier module from Purifi Audio. Clarity 6. The HIGH END celebrated its 40th anniversary and established itself again as the WANTED: Happy members who like to discuss audio and other topics related to our interest. Description. New Purifi Audio power module We are pleased to inform you that from the 4th quarter of 2019 we will have the Purifi Audio power module. 5X04-NAA-08 6. Exceptional fit, finish and build quality. VTV Purifi Manual here ASSEMBLED IN THE USA — 30 Day Trial This is a brand new amplifier featuring: —Multiple Input Buffer This 6. As far as I understand, Purifi’s work on reduced hysteresis distortion focuses on transducers, not amplifiers. 506 følgere på LinkedIn. Exploring Purifi Woofer Speaker Builds There is a report on The Loudspeaker Project Pad page on Facebook by Rasmus Munk Larsen who visited the Purifi factory recently. VintageFlanker Master Contributor. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. FAQ; Warranty; Returns; Contact; The most advanced technology. I suspect they are both very similar in terms of performance. It runs at higher switching frequency and has higher bandwidth. Search Search titles only HDMI(ARC) input, supporting 2-channel PCM audio from TV. I have a Purifi which I assembled from parts (Hypex SMPS 1200, Purifi Eval 1, Ghent Stereo case and wiring harnesses). The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive Now he can add to his résumé “cofounder of Purifi Audio. And yet, we quantify Sd by measuring the diameter halfway up the roll. And then as I am asking 'who needs more than an 8” Purifi' the joke is on me as More about the new Cue100 from Lyngdorf I have heard from Ghent. Adding to the original formula - featuring proprietary fiber paper cones - used in the successful PTT4. Building a Straight Wire to the Soul of Music | We are passionate about music, and our goal is to remove all technical limitations in the enjoyment of reproduced music. e. HIGH END 2023 set new records with 22. This rubber suspension has indeed a very odd shape and is meant to eliminate the all too common edge resonances, which I've been fighting Their first contribution is a new Class-D amplifier circuit called Eigentakt. OEM Catalog List. The What's new. bottom of page. Die Radiant Clarity 6. com PURIFI Information (0. As I The PURIFI Tweeter Project - Part 1; Introduction. . They have mean looking alien like drivers, so they must be Description. Latest News and Updates. ly/39YY8mrEval1 Amplifier: https://bit. 0X04-NAB-02 8 Inch Woofer Review. This is what you used to pay for a p252. PURIFI Audio | 1,610 followers on LinkedIn. We are still waiting for WANTED: Happy members who like to discuss audio and other topics related to our interest. Log in or register to post comments; Damn, if only Kal could discern this. 2019-07-16 10:29 am #8 2019-07-16 10:29 am #8 Bruno's dealt with the first tranche of questions over at ASR, makes interesting reading : Review and Measurements of Purifi 1ET400A Amplifier | Page 14 | I'm on the fence between the new Hypex NCx500 based system vs the Purifi 1ET7040SA. For a convenient mono evaluation kit, select the EVAL3 product. Joined 2004. At 5 watts output the SINAD reaches 114dB. FEATURED PRODUCTS. 5X08-NAA-08 ist ein ganz anderes Kaliber als die anderen Treiber hier im Test, was man an der Aluminium-Membran mit einer Dustcap aus dem selben Material erkennen kann. Over 900 watts into 2 ohms (571 watts into 4 ohms). This rubber suspension has indeed a very odd shape and is meant to eliminate the all too common edge resonances, which I've been fighting The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s WANTED: Happy members who like to discuss audio and other topics related to our interest. 5X04-NFA-01 midbass transducer is an over-achiever, and to help understand why, Dickason talks with Lars Risbo about the research and thought In a series of four (4) Tech Talks we embark on a journey with Bruno Putzeys. ABOUT. 0X is a well-crafted product sales@purifi-audio. Paid Member. EVAL1 is very suitable for integration in DIY constructions. I wanted to get other people's ︎PC based active XO/filters --> Okto DAC8 Pro --> Purifi amps or equivalent (benchmark/neurochrome/new hypex) ︎Tune not full range, pair it with at least 2 subs A lot of effort and money but tremendous potential to optimize for ultra low thd/imd and possibility to surpass most commercial solutions available now. New posts Latest activity. Click here to have your audio equipment measured for free! Our Audio Precision AP system attests to its outstanding performance specifications. Der CONTROL MONITOR CM18-Purifi basiert auf dem phänomenalen 16cm-Tief-/Mitteltöner PTT6. Already before we managed to In partnership with Purifi, Marantz developed a new amplifier, two of which are used to achieve dual-mono operation. 5M-08-NFA-01A 6. Search. I wouldn’t have thought that it could be that much. Features Purifi’s latest GEN2 technology for the most natural sounding midrange yet. Designed and manufactured in Denmark, it features a unique driver construction and consists of a proprietary fiber mix. The new mathematical model correctly predicts motor force for an arbitrary combination of applied voltage signal and movement. Of interest to this group is a prototype using the 8” and an AMT in a waveguide. Compared to the previous 1ET400A module, this new amplifier is able to deliver much more current (40A) and power, especially on low loads (950W into 2ohm), while maintaining the same very low levels of noise and harmonic distortion. . Although priced beyond the reach of many audiophiles — including yours truly (a single tear is slowly falling down my face as I type this) — the Model 10 is I got to hear the Purifi 1ET9040BA with their SPK16 demo speaker, and it was amazing! The preliminary watts on the 1ET9040BA are: 400/8 ohm 800/4 ohm 1500/2 ohm (maybe a little bit under). 2 ist die Antwort auf Radiant Acoustics is not just another speaker brand; it’s a game-changer in the audio industry. You can use all of our PURIFI Audio and the Audiophile Style reader's Q&A with Lars Risbo & Bruno Putzeys - Bits and Bytes - Audiophile Style . Purifi Audio Amplifiers and Speakers. PUR Retail (DKK) PUR Retail (EUR) Sort By: Featured Featured Newest Arrivals Name (A-Z) Price - Low to High Price - High to Low This 6. I can't remember if this is configured on the SMPS1200A400 with the current input/control board. The PTT4. 5W08-NFA-01 is a 6. The Purifi Audio PTT4. 0X04-NAB-01 für Sie unter die Lupe genommen Hi all. See Purifi-Audio DATASHEET here. 5X08-NAA-08 features: Vibroacoustic DIY Plans No. This 10. Audio, Audio, Audio! General Audio Discussions. I can't really find much on the the latter yet. In 2014 he left these enterprises to form Purifi and Kii Audio. 5X extremely low magnetic distortion midbass woofer was featured in the July 2021 Test Bench column. 5W08-NAA-08 features: Vibroacoustic optimized cone and dust cap in black anodized aluminum STUDIO S5-Purifi Passivlautsprecher mit dem Basschassis Purifi PTT4. 137 registered visitors from 100 countries and over 500 journalists. Is that because the state it under 1% The PTT6. As important, the sound is outstanding, with lots of headroom on peaks, wide and transparent soundstage and solid well-defined bass, improved over the 1ET400A. Noise is inaudible, for a completely black background and exquisite micro-detail. I primarily used my Audio Precision SYS2722 system, Hifishark visited Purifi in their headquarters to learn about their projects and technologies. sales@purifi-audio. Powered by 2 pcs of Purifi Audio's latest generation 1ET9040BA modules, this amplifier delivers extraordinary musical sales@purifi-audio. Its three-channel setup is designed for front left, right, and center channels, making it ideal for home theater applications. in-box measurement at 1m (gated). Current visitors. The article caught our attention, and we decided to get in touch with Purifi to learn more about their projects and technologies. 5" is a member of the ultra low distortion extended-stroke woofer family from PURIFI. Click to expand Yes, it is +/-45V So, please distinguish what Purifi brings with them from what other demonstrators do with their amps. It is not intended to be a deep dive. “It is the lowest-distortion longest-stroke Buckeye Purifi Eigentakt 1ET9040BA monoblock power amplifier. Purifi WANTED: Happy members who like to discuss audio and other topics related to our interest. Separating the AP20 from past Aurender products is that this isn’t a streamer or streaming DAC but a fully-fledged streaming integrated amplifier (with optional server functionality). READ MORE: The Beatles: every song ranked in order of The standmount speaker (I'll bet it will be in PURIFI red at the Munich show!) is a 22 liter reference design, with the new PTT33 (mm) aluminum cone tweeter and the 4-Ohm PTT6. We attack the biggest limitations first and move to the next. Sun Audio has released Purified 4, an interesting modular loudspeaker concept on a spherical cabinet, allowing a choice between 4” woofers from Purifi Audio and 25mm or 34mm tweeters from BlieSMa. This simply elegant product is milled from solid aluminium with a tough anodized treatment. Engineered with cutting-edge technology, these drivers utilize patented innovations like constant Sd surround and low magnetic hysteresis motors, ensuring exceptional sound clarity and fidelity. that gives it a good balance of being small, portable, good imaging and decent bass at least for music and can be achieved with decent 5. The module was Julian Lennon has revealed that he underwent emergency surgery after being diagnosed with skin cancer. 1736 Purifi is a high end driver manufacture located in Denmark. Test Lautsprecherchassis Tiefmitteltöner 2024: Unsere Redaktion hat den Purifi PTT8. As with every one PURIFI Audio | 1,629 followers on LinkedIn. 1% THD In a stereo implementation (one psu). Purifi 1ET6525SA Power Specs: 230w into 8ohm 450w into 4ohm 510w into 2ohm Custom Input Buffer Board w/: - Neutrik XLR connectors - 5-way gold plated Reviews. 5X midbass drivers, Purifi now announced a new aluminum-cone version of the With the new Purifi woofers and these passive membranes, the response was extended to 17Hz, and the enclosure size remains manageable. 0X08-NAC-03 features: Vibroacoustic optimized cone and dust cap in black anodized The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. Product: Output Power : Voltage / Current Rating: Size: Data Sheet: 1ET400A: 450W @ 2Ω, 1%THD 425W @ 4Ω, 1%THD 227W @ 8Ω , Rasmus Larsen tour of Purifi Audio. Optical input supports audio resolutions up to 192 kHz/24 bits. Maybe we can see this being tested in the future? @hardisj Imagine a floorstand/big monitor with 2x this and a well-designed tweeter :) Another added bonus is this new SMPS will also be used to eventually offer a 2ch Purifi 1ET7040SA model, capable of full power just like the monoblock version. But as the company started promoting this modular speaker concept, offering buyers a choice of two different Purifi 4" woofers and different tweeters from BlieSMa, it also It incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology resulting in astounding performance with ultra clean distortion specifications. Although our offices are only 16km apart we first learned about Purifi Audio a few months ago when NAD announced their new NAD Masters M33 integrated amplifier that incorporates Purifi’s Eigentakt class D modules. 3Vrms Figure 10 Intermodulation Distortion @ 250Hz 94dB, 2125Hz 94dB Figure 11 Intermodulation Distortion @ 500Hz 94dB, WANTED: Happy members who like to discuss audio and other topics related to our interest. 2 two-way loudspeaker featuring USHINDI-drivers from PURIFI Audio and a 165mm PURIFI The big news for vinyl purists is that signals arriving at the A20’s analogue inputs (balanced or single-ended) are not digitised upon entry. We developed our VTV Purifi Pure Sound buffer to power the new Purifi module. 2, with a clear goal: to make highend hi-fi attainable for all music lovers, enabling audio enthusiasts everywhere to experience music in its purest form. Even at break up, you're still down 50dB. 5. We learned about the Eigentakt amplifier technology and the Purifi transducer technology and got The Purifi Audio PTT6. Interesting is that this development was the initiative of Peter Lyngdorf and Lars Looks like a contender for state of the art in a passive bookshelf sized speaker from Purifi. The Purifi self-build What is the recommended power supply for max output for these 9040 modules when used as monoblocks? Dual rail 45V (I. https://purifi-audio. The Miller The new Lyngdorf Audio MXA-8400 is based on the benchmark-setting Purifi Eigentakt Class-D technology, combined with Lyngdorf Audio’s new PowerPerfect power supply design. HOME. 25) und CM18-Purifi (PTT6. Review Index. But despite Lyngdorf’s extensive background in audio, when he brought up Purifi -- at the time, I knew little about the company -- he spoke so excitedly I could have sworn it was the first business he’d ever started. This úÒÌBb>š ãz¬óþ_MËÞMõƒ½ì x‰’LMäcgüì9|çF@âS‚ ”¬™8/M›nÛ-s _¿M‘¿lÙ ™sŠ9t ¹ö²9âÜ™s~ÐíšY¨ZíJU º*íÁ ”>Áë×=½ 8`Ý The EIGENTAKT Class D Amplifier Technology from PURIFI is the result of extensive research and patented IP aimed at addressing persistent challenges in Class D technology. 5 mm combined optical/analog input. They have mean looking alien like drivers, so they must be Hamburg, 18. Posted by emailtim (A) on December 19, 2024 at 17:16:07 Kal's / Stereophile's Buckeye / Purifi 9040 review is online now. marchaudio. This innovative technology delivers ultra-linear and extraordinarily robust performance that meets the needs of audio developers and end-users alike. The newest marvel crafted from Obscurium Unobtanate is then fixed into a basket using a bit of rubber, a practical necessity that is not otherwise mentioned. 5" Purifi woofer and a new AMT tweeter, with a custom-designed waveguide, developed by Lars Risbo. 5M08-NAA-08 features: Vibroacoustic optimized cone and dust cap in black anodized aluminum; Negligible Force Factor Modulation (FFM) and Surround Hi all. 3Vrms Figure 9 Sound Pressure Harmonic Distortion @ 1m, 0-28. In fact, they were powering Purifi Audio Amplifiers and Speakers. I performed a complete set of measurements on one of the Buckeye Purifi 1ET9040BA amplifiers. 45 f3 with 4 inchers is a bit more rare - but a few exisits, but sometimes call for As such, the power rating extends to 950W into 2-ohms. Desire to learn and share knowledge of science required. Log in or register to post comments; Buckeye‘s Description. 2 ist ein exklusiver kompakter High-End Lautsprecher, der zum ersten Mal die revolutionären Treiber der dänischen Firma Purifi Audio in einem erschwinglichen Serienprodukt einsetzt. Members. PRODUCTS. September 2023 – Lyngdorf Audio stellt das neueste Verstärkermodell des Unternehmens vor, den leistungsstarken 8-Kanal-Endverstärker Lyngdorf MXA-8400. Purifi reached out to me and asked me if I would be interested in developing new DIY speaker plans for this new driver. Private group · 2. “The Purifi amp is so good, you no longer User group for fans and friends of PURIFI Audio. 5” PTT6. be/CyTkwkK8ON0+++Follow NRD+++ The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. A sales@purifi-audio. 25” member of PURIFI's famous ultra low distortion extended-stroke woofer family. 25” passive radiator incorporates the easily recognizable PURIFI NeutralSurround suspension in order to eliminate Surround Radiation Distortion. Distortion is astonishingly low – 0. For decades, Peter PURIFI Transducer Technology ApS, Lars Risbo SPK16 Reference Design SPK16 is a passive 2 way speaker system with a 6. 5M is a well-crafted 6. 5" Passive The Purifi Audio 5. Radiant Acoustics Clarity 6. Radiant, which is an integration of three long-established companies – HiFi Klubben, PURIFI and It amuses us to note that the audio field is frequently abuzz with new and exotic cone materials that everyone must have. The initial lineup is as follows: AsciLab C5B Specification - 2-way Bookshelf Speaker - Dual Passive Radiator - 1" Alumina Ceramic Dome Tweeter with Custom Waveguide and Phase Plug - 5" Alumina Ceramic Woofer - LW 4th AsciLab; Thread; May 30, 2024; continuous klippel nfs Marantz Model 10 is a 74lbs Purifi Class D Integrated Amplifier! Marantz has announced a drool-worthy new high-end integrated amp, the Model 10 Reference Integrated Amplifier ($15,000). 5" Midwoofer manufactured in Denmark with some Very Interesting and Unique Technology (including a wild-looking surround and a 4-layer voice coil) that is designed to not compromise The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. Log in Register. They follow the same all-analogue journey as those already processed by the DAC: For testing and demonstration of the midrange-woofer, Risbo created a loudspeaker platform Purifi named SPK5. Today, Purifi Audio has many more drivers and amplifier A new Danish audio company, founded by Bruno Putzeys, Lars Risbo, and Peter Lyngdorf was recently announced. PURIFI Audio | 1,583 followers on LinkedIn. 2024-05-10 5:19 pm #2,512 2024-05-10 5:19 pm #2,512 Nice thank you Lars . The review on this website is a brief overview and summary of the objective performance of this speaker. EX-DEM. With this range of features, the MXA-8400 sets new benchmarks in audio quality, measured Purifi: http://bit. be/FNZmo5nf5jc Written review/data can be found here: 8-inch: https://www. A sense of pride to own . We are very proud to Eigentakt — German for self-pulsing and the name lent by co-developers Lars Risbo and Bruno Putzeys to the self-oscillating Class D amplifier technology slowly emerging from under their Purifi umbrella that also includes, among others, Peter Lyngdorf and is simultaneously tackling loudspeaker driver design. Thanks for joining us at HIGH END 2023. 2 passive speaker, using a 6. 5W04-01A Midwoofer (SPECS & REV Read the Purifi tech article on distortion and how the surround can easily make up 20% of the radiating surface. Purifi 2nd Generation Amplifiers. We have some exciting news. 400/800 Watts into 8//4 Ohms with good delivery below 4 Ohms could be a game changer for high end audio systems. The name was later changed to PTT6. Der MXA-8400 basiert auf der herausragenden und Maßstäbe setzenden Purifi EIGENTAKT Technologie, kombiniert mit Lyngdorf Audios neuer PowerPerfect Written review/data can be found here: https://www. 0X04-NAC-03 features: Vibroacoustic optimized cone and dust cap in black anodized PURIFI Audio's range of drivers are quite simply the best drivers ever designed and built, focusing on ultra low distortion. 25” midbass driver is the third Purifi woofer to be examined in Test Bench (see Voice Coil July 2021, for the 6. Probably the best system I have ever heard! The preamp was Mola Mola Makua with a DAC board. CAD. I can also read that more sellers/producers state 250W in a mono or dual mono config. Danish audio powerhouse Purifi Audio is not showing any intention of slowing down its efforts to push innovation further in both audio amplification and speaker transducers. 5cm) bass-midrange driver from Purifi Audio. Sounds great. Besides, you should not be anywhere near that break up crossing over from an 8" driver. com PURIFI Information (1. Created 6 years ago. 00) November 2022 3 Figure 7 Current Harmonic Distortion @ 2. Presently, we focus our R&D on loudspeaker drivers as the by far biggest overall quality limiter and the audio PURIFI has extended the purely statistical concept of BL(x) into a dynamic one that includes time and voice coil current. For a new company, Purifi Audio has fielded an impressive overall design and combined with a high level of build quality, this is a well-crafted product specifically intended for the high-end hi-fi or studio monitor market. 2 sind kompakte High-End-Lautsprecher, die mit Ushindi-Treibern des dänischen Unternehmens Purifi Audio ausgestattet sind. PURIFI 1ET400A BASED MULTICHANNEL AMPLIFIER. Purifi Audio PTT6. 5X04-NFA-01 and the November 2021 issue, for the 4” PTT4. Speakers; Amplifiers; Cables; Forum; News; Reviews; About Us; Contact Us; Product has been added to your cart. 5X midbass drivers, Purifi now announced a new aluminum-cone version of the Further, it would be cool to see if Purifi could crush the Directiva project 6. CONTACT. Distortion measurements approach measurement limits. Presently, we focus our R&D on loudspeaker drivers as the by far biggest overall quality limiter and the audio New 6. 16 in the last month. For the top cabinet, Gerhard decided to use a well-known midrange-tweeter-midrange (MTM) d’Appolito arrangement, with two Purifi PTT6. I've been researching the new Purifi 9040 modules and their efficiency and lower heat levels speak to me. Events. We’ll be talking about Buckeye Purifi Eigentakt 1ET9040BA monoblock power amplifier. Buckeye Amps: Purifi 1ET6525SA (the successor to the 1ET400A) Presenting the 1ET9040BA, a cutting-edge 2nd Generation EIGENTAKT amplifier module that redefines audio performance, surpassing all existing technologies. Our research and analysis, starting from the ground up, have uncovered fundamental flaws in conventional transducer designs. AUX 3. The Purifi voodoo in the magnet system and soft parts of the suspension and surround makes all the difference. com/loudspeakers/march_audio_sointuva/Product site:https://www. https://youtu. A. New Purifi amps are now running around $1200, down from $1400+ (March Audio, for instance). com/product/soi Re: New 6. Forums. The PTT10. jcga. 2022-05-26 9:06 am #1,567 2022-05-26 9:06 am #1,567 Oh finally a website I heard the March Audio Sointuva a few weeks ago and it was pretty good. purifi-audio. 5X08-NFA-01 features: Vibroacoustic Actually i am confused. 1ET7040SA - Data Sheet sales@purifi-audio. VC This article was published in Voice Coil July 2021. 5X-NAA alu cone woofer assisted by two passive radiators on the sides of the box combined Clarity 6. I am still hoping they will offer it with different back panel choices, similar to But Purifi in Denmark also makes an unusual new design of loudspeaker driver. Parameter Parameter Conditions Conditions MinMMiinnMin Typ Typ MaxMax UnitUnit PO Output Power, Short term Hochwertige Treiber. 5" PTT6. I am still using the same cabinet with 2x 8x5" SB PR that I built described earlier, but Purifi Audio, the Danish company founded by Bruno Putzeys, Lars Risbo, and Peter Lyngdorf together with a remarkable engineering team, promises Class D amplifiers with record-breaking performance (as well as speakers). A new addition to our amplifier range is coming soon! Based on the new second generation Purifi 1ET6525 module, the P482 stereo power amplifier has outstanding performance. WANTED: Happy members who like to discuss audio and other topics related to our interest. This plan would The new amps are up on the website. A new design with an integrated waveguide carved directly into the wood. erinsaudiocorner. com/product/soi I concur, since really is more important with the 1ET400A to ensure an orderly transition, makes perfect sense for Purifi to alert major customers (notably OEMs) first. Joined 2005. 0" is a member of the ultra low distortion extended-stroke woofer family from PURIFI. For a relatively new company, Purifi Audio has unleashed an impressive ever-growing line of transducer designs and combined this with a high level of build quality. So they are bringing it to the market, but the date is not under their control. 12/5/24. Just out of curiosity, will there be a micro audio power supply for the 1ET6525SA amps? I'm mostly interested in standby implementation on the Hypex vs Micro Audio power supply. 5 von Purifi und löst den bisherigen CONTROL MONITOR CM18 ab. 5W08-NAA-08 Ultra Low Distortion Woofers and a Viawave GRT-145W-8 sealed The HIGH END celebrated its 40th anniversary and established itself again as the world’s largest audio exhibition. The amp is going to be inside a closed cabinet so heat management is going to be an issue. aj1970. It has two of the Purifi passives on the back, and the bass was surprisingly more than I expected it to be. Rasmus really Power supplies: they are doing that. Lyngdorf’s hi-fi zeal is shared by Putzeys and Risbo, who are both engineers with decades of cutting-edge designs. puriteaudio@icloud. Audio, Audio, Audio! Amplifiers, Phono preamp, and What is the recommended power supply for max output for these 9040 modules when used as monoblocks? Dual rail 45V (I. Click here to have your audio equipment measured for free! Forums. Foreword / YouTube Video Review This driver was loaned to me by Purifi for review. I am sort of taken it that I want my bookshelves to hit at least f3 of below 50 vented. 5W04-01B, 6½ inch, 4 Ohms drivers. The P482 is a Purifi 1ET6525SA based stereo power amplifier. 2x 6. Presently, we focus our R&D on loudspeaker drivers as the by far biggest overall quality limiter and the audio This 6. But a Purifi amplifier rated at approx. tktran303 . It has so much science baked in to its design that it makes my mind hurt so rather than try to pretend I understand it all, I’ll just redirect you toward the manufacturer’s website or you can view and purchase them from Madisound if you’d like. 0X08-NAB-01 features: Purifi updated their website, the spec sheet is now downloadable, and the status of this driver is now 'new' instead of 'preview'. Exploring Purifi Woofer Speaker Builds There is a report on The Loudspeaker Project Pad page on Facebook by Rasmus Munk Description. The name is Purifi Audio, and as you can guess from the founders involved, the venture promises Class Eigentakt’s secret, says Purifi, is the application of nonlinear control theory, with a “mathematically exact” optimisation of the feedback circuit that improves performance by at least an order of As audioXpress previously reported, Purifi Audio is a new venture involving several audio industry veterans. “It is the lowest-distortion longest-stroke Initially I was looking at the new Nilai DIY amp. For a new company, Purifi Audio has unleashed an impressive overall group of transducer designs and combined this with a high level of build quality. 1ET400A 1ET400A is a single-channel, ultra-high performance, analog-input Class D Amplifier module capable of over 200W at 8 Ohms of power at an audio quality level that sets the standard for power amplifiers of any operating class. I like smaller driver that can go low. Joined 2008. Reviewer. Purifi is in the process of releasing their new 8" woofer, model PTT8. Built from the finest European solid wood. Cables: The Purifi folks normally use Cordial 425 speaker cable. Pretty cool story to hear about the evolving drivers from Purifi. The amplifier can manage 450 watts at 2 ohms per channel, 425 watts at 4 ohms per channel, or 225 watts at 8 Written review/data can be found here: 8-inch: https://www. NEW! Description; Specifications; Buy It Now From USD $ 2,299. Search Posts. Fantastic for very I use the Octo Research Dac 8 Pro. For the first time, these advanced technologies are accessible in an affordable, mass-produced Danish newcomer Radiant Acoustics has unveiled its debut product, the Clarity 6. 00 CY-1ET9040BA-02 Pro is a spectacular dual mono digital power amplifier in our Pro series, capable of driving high performance loudspeakers with demanding power requirements. About NAD Electronics Founded in 1972 and now sold in over 80 countries, NAD Electronics is renowned for its award-winning line of high-quality components for audio, home theatre and custom installation applications In this article for Voice Coil, the two co-founders of Purifi Audio share some details about the company's unique research with loudspeakers, and reveal their findings in looking for the roots of speaker nonlinearities and distortion mechanisms. New review of the PURIFI enabled NAD C298 ok thanks. J. Free shipping and worldwide service! Buckeye Amps. com/blog/tech-notes-1/spk16-reference-design-12 On June 1, in “Purifi Audio’s Pint-Sized Powerhouses,” I described a bit of the history and technology behind Purifi Audio’s class-D 1ET400A amplifier module and PTT6. 5W04-01A Midwoofer A brand new Long Stroke 6. Desperate Dealers Forum. 5M04-NFA-01 features: Vibroacoustic optimized cone and dust cap in proprietary paper fiber mix; Negligible Force Factor Modulation (FFM) and Surround This 6. 83Vrms Figure 8 Current Harmonic Distortion @ 1kHz, 0-28. 3Vrms Figure 10 Intermodulation Distortion @ 30Hz 75dB, 255Hz 75dB Figure 11 Intermodulation Distortion @ 50Hz 75dB, 425Hz 75dB . Audio, Audio, Audio! Amplifiers, Phono preamp, and Description. Neesgaard is one of Der Purifi PTT6. Yes, we know, the long waiting time until it is released is painful for all of us. Purposely designed for audio enthusiasts who like to bring their own DSP crossover and power amplifiers into play, the new passive speaker from the Dutch company is It amuses us to note that the audio field is frequently abuzz with new and exotic cone materials that everyone must have. Purifi Audio. It operates as a fully balanced amplifier from input to output, with individual power supplies for each amplifier channel and all line-level input circuitry powered by a separate linear power supply unit. A place to brainstorm and speculate on drivers and potential speaker builds for arguably, objectively, the best no-nonsense engineering-first traditional speaker drivers' money can buy - If you have a complete project underway, please start your own thread and post a link to it in here. Amplifiers. 5X04-NAA woofer, feat. First on the tube side at this years Lone Star Audio Fest my demo room used the Miller Audio Dyna-70 tube amp. 05% THD Danish newcomer Radiant Acoustics has unveiled its debut product, the Clarity 6. 5-inch Mid: https://www. 5" (16. Don't think it has a lot of character, because The 5. 5X04-NAA-08 features: Vibroacoustic The 4” long-stroke driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level Rasmus Larsen tour of Purifi Audio. Joined 2007. They are not in Hubei province, but still. 5" 10mm+ Xmax RAW Driver: Purifi Audio PTT6. It enables system Purifi Audio was founded in 2015 by Lars Risbo, Bruno Putzeys, and Peter Lyngdorf—the same Lyngdorf who’s behind Steinway Lyngdorf and Lyngdorf Audio as well as DALI and retailer HiFi Klubben, among other companies. The Purifi 1ET400A 3-channel amplifier, as its name implies, is a 3-channel amplifier that utilizes Purifi 1ET400A modules. Keith Purité Audio, London But Purifi in Denmark also makes an unusual new design of loudspeaker driver. 44 (0) 7739407129. A thread for discussion on all purifi driver builds. 5 und Hochtöner T34B-4. Precision-crafted with finger joints. This was the original reasoning for my choosing the Nilais over the Ncore modules. At Purifi he develops the “Eigentakt” range of class D modules and collaborates with Lars Risbo on the company’s line of loudspeaker drivers. A 5” driver with an Sd of 80cm2 We are about to launch a new line of speakers designed using Klippel NFS. I have no easy way to tell how good it was as it was a new room, new amp driving it, sighted, etc But I would not hesitate to try it at home, and the looks would Purifi Audio PTT8. At Kii, he designs Radiant Acoustics have launched the Clarity 6. Very spendy, with a funky fresh surround. Saturday, Jun 4, 2022; Foreword / YouTube Video Review. 0X and PTT6. The Purifi EVAL1 versus the NAD C298; in stereo mode, of course. There is no data to back it up so I have to assume it’s true but interesting the least. Class leading technical and subjective audio performance. The Dyna-70 is a new production version of the classic Dynaco 70, like that amp its rated 35 wpc. There are many reviews of audio hardware and expert members to help answer your questions. And when Alan March tried out this 6. For the discerning audio enthusiast. Based in the US. The PTT6. Submitted by Anton on December 19, 2024 - 9:48pm . The model reveals that all motor distortion that can’t be explained by BL(x) can be explained Also, in Voice Coil, Purifi Audio’s 6. ASCILAB ( Acoustic Science Laboratory ) have just released the the final renderings of their A6B Passive version, the crossover components will be attached to a smart aluminium rear plate The Purifi is able to fill a 400 sq ft room with loud and tight bass no one would even believe it is just 6. However, it is a new design, and it takes AGES for a new design to be approved by trade commissions and safety bodies in all relevant markets. 5X04-NAA-08 features: Vibroacoustic Information. Since we are getting closer, we want Featuring parts from Purifi, Scan-Speak, Jantzen Audio & Duelund Coherent Audio Argento Audio 5 way binding post - Iron free construction - Silver connector tube Custom-made brass locking handle and brass terminal plate. They may look like any other 6" drivers except for - and very much so - the rubber surround. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear PURIFI PureDrive motor system working in concert to enable record-breaking linearity specifications over an extended bandwidth. 0X04-NFC-01, Hochtöner Scan-Speak R3004/602200 und der Passivmembran SB Acoustics SB16PFCR-00. Moreso, this is information for Written review/data can be found here: https://www. Delivering amazing Here is an appetizer of the new tweeter with ultra wide controlled dispersion. abraxalito. 0X04-NFA-01 woofers). Zum ersten Mal werden diese fortschrittlichen Technologien laut Radiant in einem seriengefertigten Design angeboten und erfüllen damit die hohen Ansprüche von Audiophilen rund um den Globus. com/articles/capital-audio-fest-2021-andrew-quint The new 9040 is the first "2nd Generation Eigentakt" circuit. Special features include low distortion over Netherlands based Sun Audio has been selling successfully its Purified 4 modular speakers, which can be used with an external crossover and power amplifiers, as most hifi audio enthusiasts prefer. It incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size. BLOG. Ships from stock, 1 to 2 business days lead time. 3 Audio Characteristics RL=4Ω, T A=25° free operating air, f=1kHz, 20kHz AES17 filter, typical operating conditions (Table 2) unless otherwise noted. It incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology resulting in astounding performance with ultra clean distortion specifications. It takes the power supply directly to the board and the speaker outputs are directly on New shallow in wall sub from DALI features low distortion surround tech from PURIFI. I have no easy way to tell how good it was as it was a new room, new amp driving it, sighted, etc But I would not hesitate to try it at home, and the looks would PURIFI Audio | 1,475 followers on LinkedIn. I held a Purifi power supply in my hand a few days ago. Now, Bruno Putzeys made available a detailed report of his investigation on hysteresis distortion, which motivated the development Idea for a true high end DIY speaker system: ︎Some top range tweeter in custom revel-style waveguide ︎5" midrange (purifi?) ︎Two of those 8" relegated to 1khz-100hz ︎PC based active XO/filters --> Okto DAC8 Pro --> Purifi amps or equivalent (benchmark/neurochrome/new hypex) NOTE:WHEN YOU ORDER THIS AMPLIFIER IT WILL COME WITH THE NEW 1ET6525SA MODULES INSTEAD OF THE OLD 1ET400A MODULES. For more information, visit www. Menu Home. The model reveals that all motor distortion that can’t be explained by BL(x) can be explained The Purifi unit in a Kii loudspeaker would require a new design - if only for psychological reasons. Forum Donor. 3Vrms Figure 10 Intermodulation Distortion @ 250Hz 94dB, 2125Hz 94dB Figure 11 Intermodulation Distortion @ 500Hz 94dB, Purifi make some really interesting woofers though. EVAL1 is an evaluation kit consisting of two 1ET400A amplifier modules, a stereo front-end board FE02 and a Cable set. Bruno is one of two lead engineers in charge of design & development. New Posts. Purifi achieves the market’s lowest distortion, highest sound Radiant Acoustics is now on the market with the Clarity 6. 5 Inch MidWoofer Review. No new members in the last week. 2, a compact speaker with performance similar to larger speakers. Presently, we focus our R&D on loudspeaker drivers as the by far biggest overall quality limiter and the audio It incorporates Purifi EIGENTAKT amplifier technology, Lyngdorf Audio’s highly efficient and advanced power supply PowerPerfect, ultra-low-noise and precise analog input stages, and a sophisticated 4-layer PCB optimized for the best signal purity and grounding. I was not paid for the review. Is Kal wrong in his listening experience? Kal must have greyness and lifeless discernment disorder. This driver was loaned to me by Purifi for review. Search titles only By: Search Advanced search Search titles only By: Search Advanced More options Share this page. Search titles only By: PUR Retail (DKK) PUR Retail (EUR) Sort By: Featured Featured Newest Arrivals Name (A-Z) Price - Low to High Price - High to Low Purifi Audio is a Danish startup founded in 2019 by three audio enthusiasts. 0 vorgenommen. Just wondering - Has anyone seen some good reviews and build 'using' this driver vs debating whether to use this driver? From what I I heard the March Audio Sointuva a few weeks ago and it was pretty good. March Audio – excellence in audio. at unbeatable prices. com/driveunits/purifi_ptt80x04-nab-02/6. 5mm wires that are usually connected in a crossed faction between amp and xover, so it becomes like a large star quad, and Launching today, Radiant Acoustics introduces its first product, Clarity 6. This bass-midrange driver stands out with its groundbreaking technology and improved efficiency thanks to a reduced excursion limit. ly/3tDIHb9LOTS: https://youtu. They have been delayed in starting case design work for the Purifi modules, including the obvious reason, COVID-19 restrictions. It would just be good to have data before pulling the trigger lol . Happy For registered audio manufacturing companies, please contact PURIFI to establish an OEM Account. NEWS. Donations. com. 5W04-NAA-08 features: Vibroacoustic optimized cone and dust cap in proprietary paper fiber mix Further, it would be cool to see if Purifi could crush the Directiva project 6. Joined Sep 20, 2018 Messages Hi again, I have been looking at the specs for the Purifi 1ET7040SA, I can verify online that the module has 2x210W @ 8Ω, 0. That’s where the “90” in the name comes from. 5W04 midrange-woofer, which Purifi sells as OEM parts to other manufacturers. 25X drivers especially in compact speaker construction where a traditional reflex port PURIFI has extended the purely statistical concept of BL(x) into a dynamic one that includes time and voice coil current. It's intriguing that on the one hand Bruno Putzey's is on a The Purifi 1ET400A's compact size and claimed high reliability will enable a broad range of premium audio quality applications, as the company explains. Its compact size and high reliability makes it fit a broad range of applications, while its audio quality makes it the undisputable choice even in applications where all the premium is on sound quality. The brand wants to remove all technical limitations to the enjoyment of reproduced music. So much so that my ears were tired after a while. There will be a white paper about the new demo box View attachment 1172586 But now it’s finally come to pass: two times Eigentakt. 2 two-way loudspeaker featuring USHINDI-drivers from PURIFI Audio and a 165mm PURIFI USHINDI bass driver with NeutralSurround technology, plus an advanced voice coil. Buckeye Amps. Der Hingucker ist natürlich auch hier die extrem konturierte Sicke, die mit ihrem fast schon escher-artigen Verlauf jegliche Resonanzen an dieser Stelle effektiv verhindert. Shop; Reviews ; About; Blog; Support. Second hand you can now get Purifi for $700-$1000. Posted by emailtim (A) on December 19, 2024 at 17:16:07 Kal's / Stereophile's Buckeye / Purifi 9040 review is Kii Audio has no plans to replace their transducers from Seas nor amplification from Hypex with Purifi components. What's new Search. Menu. 5X04-NFA-01. See our FB/LinkedIn for more details. Nicht im rein ästhetischen WANTED: Happy members who like to discuss audio and other topics related to our interest. providing 45 and -45V). What a NOTE:WHEN YOU ORDER THIS AMPLIFIER IT WILL COME WITH THE NEW 1ET6525SA MODULES INSTEAD OF THE OLD 1ET400A MODULES PURIFI EIGENTAKT 1ET400A BASED MULTICHANNEL AMPLIFIER. Bring your music alive with March Audio. Each Eigentakt 1ET400A mono module makes a footprint Zwei neue Kleinst-Tieftöner hat mir Purifi Audio geschickt – und wie immer freue ich mich sehr über diese außergewöhnlichen Treiber. I bypassed the buffer board and had Octo set the channels driving the Purifi to 10 VRMS, so it could still be driven to clipping. 25) haben wir uns den kleinen 4“-Purifi-Bass PTT4. With its low-distortion properties, long linear stroke and option for adding mass, the driver is eminently suited as a companion to the PTT5. When I read ‘Purifi 8’ I make the comparisons to anybody else’s 10, or 12, or 15. That is quite the significant improvement over the 1ET400A along with the greater power bandwidth increase to 80kHz like the 1ET9040BA, I would be using a Denon X8500H & Klipsch RF-7 III floorstanders, I should've waited on the 1ET6525SA later this month, a bit silly of me to purchase a 1ET400A based amplifier back in June that is already some 5 years old, PURIFI Audio | 1. Sep 18, 2024. What's new. For more information visit www. The 2kW Micro Audio we are using for the 3ch NCx (and eventual 2ch Purifi 7040SA) will be exclusive to Buckeye Amps for the next 3yrs. Will demo next week at the High End Show in Munich. qdrneg eqv zxu uzzmkic aluw zyikorv vhfib pcndj hycwzcemk fexchul