Topping d50 iii dac Topping A50 III’s dedicated web page can be accessed through this link. Pricing is supposed to be $249. D50 III version V1. 72 驱动(适配绝大多数topping的dac Apr 17, 2024 · (Unofficial) Topping D50 III DAC review and measurements. Mar 24, 2024 · I received the D50 III I really like the sound, sounds better than the D50s, good natural presence and deep well defined sound stage, awesome tone and details, even at 2V output (That is as loud as other sources), default setting when you reset the DAC is 2. This is one of the cheapest DACs with balanced and Apr 17, 2024 · This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. Jun 27, 2019 · This is a review and detailed measurements of the brand new, Topping D50s. Aug 31, 2024 · The D50 III performs better with balanced output (expected), but the A50 III performs better with unbalanced input (unexpected). “topping tune”的使用便利度也比较高,我们可以将在电脑上调节好的peq方案保存在d50 iii机身内,这样即使不使用电脑作为d50 iii的音源,我们也可以快速调出预存的peq方案。 TOPPING D50 III 2*ES9039Q2M DAC, USB/BT5. The firmware is the latest available, version 1. View attachment 364353 Sorry for the quality of the picture/display. Now useless with the D50 III. now featuring two ES9039Q2M DAC chips and an XMOS XU-316 USB interface Topping's new D50 III desktop DAC has been updated to deliver even better performance than its predecessors. Topping A50 III Balanced Headphone Amplifier. Connected the XLR output to Topping A90 headphone amp and drove the Dan Clark E3 headphone with it. 5 out of 5 stars 13 Aug 20, 2024 · TOPPING D50 III 2*ES9039Q2M DAC, USB/BT5. I've owned both D10B and D90LE and to my personal taste this D50 sounds better. Aug 29, 2019 · Topping D50 III DAC View attachment 363412 The D50 III is a small DAC. 1, Hi-Res Audio, DSD512/PCM768kHz Support, RCA/TRS Outputs, Includes 12V Trigger and Remote Control (Black) Visit the TOPPING Store Discover the TOPPING D50 III Desktop DAC: the latest iteration in the acclaimed D50 line, now better than ever. 1. Apr 17, 2024 · (Unofficial) Topping D50 III DAC review and measurements. Sorry for the quality of the picture/display. Since Paul alerted us to the Topping DAC issue, we emailed Topping Audio to try and find out more. Explore the perfect blend of innovation and quality in this mid-range masterpiece Mar 13, 2024 · 『TOPPING D50 III DAC』TOPPING D50 III, boasting dual ES9039Q2M chips for clarity and depth, supporting formats up to DSD 512 and PCM 768kHz, perfect for audiophiles seeking hi-res sound. The Topping is connected to my Roon Nucleus (ALSA protocol) via a USB cable and to a 5V power outlet using the original Topping cable. Apr 17, 2024 · I've just purchased a brand new D50 III but I'm experiencing some issues. Mar 12, 2024 · TOPPING D50 III Desktop HiFi DAC & Preamplifier, Dual ES9039Q2M, Bluetooth 5. vn May 31, 2019 · Topping D50 III DAC View attachment 363412 The D50 III is a small DAC. Another more advanced DAC is the D900 which also comes with a 10-Band PEQ, but adds a much nicer display with a spectrum analyzer and other VU styles. 1 SPDIF Input Digital-Analog Converter, Hi-Res Audio DAC, Home Audio DAC with 12V Trigger (Black) 4. The A50 is the natural companion to the D50 with both of them sharing the same compact footprint makes them easily stackable. Experience unparalleled audio with ultra-low THD+N, dynamic range over 144dB, and support for DSD 512 and PCM 768kHz. 1. 1, Hi-Res Audio, DSD512/PCM768kHz Support, RCA/TRS Outputs, Includes 12V Trigger and Remote Control (Black) TOPPING D50 III mang lại chất lượng âm thanh tối ưu với khả năng hỗ trợ các định dạng âm thanh cao cấp như DSD 512 và PCM 768kHz. I Was listening to one of my favorite tracks from Civil Wars, the remake of Billie Jean on the RME ADI-2 Pro. Apr 17, 2024 · This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. 96 Inch 13pins 64x128 Vg-6428tswag03,Lcd Display,Original Product on Alibaba. It now features two ES9039Q2M DAC chips and an XMOS XU-316 USB interface, enabling it to support high-resolution streams up to PCM 32bit 768kHz and DSD512. 5A center negative into the Topping which used a 5V 1A center Exceptional Hi-Fi Audio Quality for Audiophiles: The combination of the TOPPING A50 III and D50 III provides ultra-low distortion and a wide dynamic range, featuring dual ES9039Q2M DAC chips and NFCA modules. 7 out of 5 stars 20 Apr 13, 2024 · The topping D50 III? Amazing device for the asked price but also some limitations (PEQ only on USB, same PEQ parameters for L/R channels, PEQ implementation less optimal than RME, no IR control), which makes it ill-suited for my use case. Replies 197 Views 66K. So if desired, the user can adjust the D50 III to "sound brighter" by boosting the treble frequencies. Apr 17, 2024 · This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. It is quite dim compared to my photography light and when I tried to brighten it, it brought out the chromatic aberrations in my lens. Apr 17, 2024 · 1) My d50 III only goes into standby mode (with the dot in the bottom right corner) when I manually turn it off, or manually disconnect the USB cable from the PC, or the PC goes into standby mode. 没有内容. With dual ES9039Q2M D/A chips, hi-res certification, and a suite of advanced features like LDAC and dual Type-C connectivity, the D50 III enhances your audio experience with precision and clarity. 39固件升级‍. Apr 17, 2024 · Since the Topping D50 III doesn't do that, I'm just wildly guessing that I won't have the same issue with this. V5. " So, I updated the firmware to the 1. With DAC at full volume (0 dBFS @ 5 Vrms) and amp at Low Gain (-6 dB), the average SPL (pink noise -9. you will find good price here. Nov 13 Apr 17, 2024 · Sources: Topping D50 III+Topping L50/Audient iD4 MkII/Apple Lightning to 3. Bằng cách sử dụng chip DAC kép ES9039Q2M kết hợp với bộ xử lý USB XMOS XU316, thế hệ thứ 3 này hỗ trợ giải mã các định dạng âm thanh Hi-Res với dải động cao và độ méo tiếng thấp. Nov 13 Nov 21, 2024 · Just wondering how many people here have the Topping D50 III DAC and whether you have noticed drop-outs when listening to music from the optical input. Plus, it Apr 17, 2024 · (Unofficial) Topping D50 III DAC review and measurements. The D50 III features one ES9039Q2M digital-to-analog converter chip per channel for balanced signal processing. Other than a small picture and mention on topping's web site, there is no other information on it. I suspect it is similar for the A50 III as well. Apr 17, 2024 · Here is a review and measurements of the recent Topping D50 III DAC The D50 III is a small DAC. amirm; Apr 17, 2024; Digital To Analog (DAC) Reviews and Discussion; 44 45 46. 39) and i have this popping noise/clicks but only on the left channel, tried swap L/R but is only on LEFT and when change format pcm/dsd and khz. 21 for Mac. Nov 13 Apr 17, 2024 · Topping's high-quality DACs are not meant to have a sound signature of their own. I saw Topping had a pair of short TRS cables just for this, but it doesn't seem to bend well when the DAC and amp are stacked right on top of each other. 1, Hi-Res Audio, DSD512/PCM768kHz Support, RCA/TRS Outputs, Includes 12V Trigger and Remote Control (Black) Oct 14, 2024 · It’s rare to see a DAC at this price point packing features like LDAC, dual DAC balanced architecture, rich I/O, and a properly implemented parametric equalizer. Reportedly, the audio problems heard with the D50s DAC are caused by the Cirrus Logic receiver chip. Now I'm torn between simply getting another D50 III or considering other options. Dec 22, 2024 · I'm therefore not using the USB input of the Topping. These two DAC chips, combined with the XMOS XU316 USB interface, allow the Topping D50 III to support high-resolution streams up to PCM 32bit 768 kHz and DSD512. Dec 18, 2023 · TOPPING D50 III Dual ES9039Q2M Digital to Analog Convertor (DAC) shenzhenaudio. The app, called Topping Tune, even has nice features like overlaying a target curve. Dec 29, 2022 · (Unofficial) Topping D50 III DAC review and measurements. Also, Roku and Google TV remotes can select IR codes to control volume, mute, power and input for Topping. Nouveau Et Original Écran Oled 0. 72 driver for most of TOPPING DACs. set the EQ up as you like hold c1 for 5 seconds. Feb 13, 2016 · This is the review and measurements of the secretive Topping D50 DAC. This is one of the cheapest DACs with balanced and DAC s dvoma čipmi ES9039Q2M. Nov 13 Apr 17, 2024 · (Unofficial) Topping D50 III DAC review and measurements. Recently, I've encountered an issue with the coaxial input on my Topping D50 III, and Amazon has approved a return and refund. 5V for RCA and 5V for balanced outputs. Initially, it appeared to work, as the display was then showing a menu. 03 as an administrator. Nov 13 Apr 17, 2024 · The D90 III Discrete is based on a new discrete 1-bit DAC module using a positive and negative 16-element DAC for each channel. 5mm Dongle (SMSL C200 previously owned) Reactions: zachary80 , PaW2000 , DantonIzzo and 1 other person O Oct 14, 2024 · We’re checking out the Topping D50 III DAC & A50 III AMP Stack performance on this page. Aug 21, 2024 · Khi kết hợp với nhau, D50 III và A50 III tạo nên một hệ thống âm thanh mạnh mẽ và hoàn hảo, phù hợp với những người yêu thích âm thanh chất lượng cao. 95. Topping D50 III & A50 III DAC & AMP Stack Performance. There are two USB-C inputs, one labeled "USB-C" and the other "Power". 1 + SVS SB-1000 PRO d50 iii. Nov 13 Mar 11, 2024 · We are thrilled to introduce the latest budget DAC from TOPPING - the TOPPING D50 III Desktop DAC provides unmatched clarity and depth for a vast range of formats up to DSD 512 and PCM 768kHz. Nov 13 Aug 31, 2024 · It will be interesting to see the results of measurements of the D50 III DAC paired with the A50 III headphone amp, as Topping intended. . Today we will explore how the new D50 III sounds like, and how it compares to other high-quality DACs from the same price range, including Creative Sound Blaster X5, Aune X1s GT, and Pro-Ject Discover the pinnacle of digital-to-analog conversion with the TOPPING D50 III Desktop DAC, the latest evolution in the D50 series, now available at Headphones. Unfortunately, Topping has said that that it cannot resolve the issue. topping tune. Although prevalence (and audibility) of these artifacts is still quite contentious, I am glad that you provide objective data to help people make informed purchase and setup decisions. Holding the power button brings you to a settings menu with DAC filter settings, LED screen options (Auto-off, etc), Auto-power-on toggle, and a factory reset option. 1kHz sample rate files, can be 16 bit or 24 bit it's the sample rate that seems to cause the problem. 5 out of 5 stars Apr 17, 2024 · Yes, the D50 III can be powered USB-C power supply and a C to C cable. Replies 904 Views 235K. 1, Hi-Res Audio, DSD512/PCM768kHz Support, RCA/TRS Outputs, Includes 12V Trigger and Remote Control (Black) Mar 14, 2024 · TOPPING D50 III Desktop HiFi DAC & Preamplifier, Dual ES9039Q2M, Bluetooth 5. Jun 17, 2024 · Hi everyone - I am having quite a bit of difficulty with my new Topping D50III dac. This new generation boasts dual ES9039Q2M D/A chips that deliver exceptional clarity and depth, supporting an impressive array of formats up to DSD 512 and Aug 20, 2024 · TOPPING D50 III Desktop HiFi DAC & Preamplifier, Dual ES9039Q2M, Bluetooth 5. My miniDSP devices apply a standard -10db gain to provide headroom for the PEQ/Dirac. 1 to 15. Jan 21, 2004 · - d50 iii dac를 추천드리는 분들 - / 200달러 부근 기능 만능 dac를 찾고 있는 분 / l70 혹은 a70pro 앰프와 연결할 dac를 찾는데. 👍 Preamplifier function - Desktop speaker companion ️ In addition to the DAC mode, the D50 III also has a "preamp" mode. $334. 过往评测. I also tried deleting Topping Tune v. This ensemble combines the TOPPING D50 III DAC and TOPPING A50 III Amp, seamlessly connected by an Apos Flow RCA cable for unmatched clarity and performance. Is that a reasonable thing to do on the D50 III? Apr 17, 2024 · I've just purchased a brand new D50 III but I'm experiencing some issues. 概览. 0:45 . It was kindly sent to me by Topping. Apr 17, 2024 · Interesting that the D50 III was getting powered by the iPhone and so looks like this is a large, but fully portable DAC. I also prefer to replace the Topping IR remote with a simple learning remote with buttons only for power, input, volume and mute. Nov 13 Apr 15, 2024 · The trend toward Bluetooth or wifi remotes is a giant PIA for me. 5,. Testing Gear: 64Audio Volur, Symphonium Crimson, Sennheiser IE600, Hifiman Ananda Nano, Topping TCT TRS, Cardas Clear RCA DIY, Canare USB-C DIY, JDS Synapse, Qobuz Studio & Windows 11. Aug 20, 2024 · Buy Topping D50 III Desktop HiFi DAC Double ES9039Q2M PCM768 DSD512 Decoder (Black): Amplifiers - Amazon. Featuring 2x ES9039Q2M DAC with an USB hardware based on XMOS XU316, enabling it to support high-resolution streams up to PCM 32bit 768kHz and DSD512. Apr 17, 2024 · I have a Topping D50 III on the way to sit between my Macbook and 8030c. Apr 17, 2024 · Is this Topping D50 III the better DAC against most build-in DAC's in integrated amps like the CXA81MKII, Arcam A15, Roksan Attessa, Musical Fidelity M3Si, Rotel A12/14, Current equipment: PC -> Optical SPDIF -> NAD M10 V3 -> Wharfedale Diamond 12. The new version brings Bluetooth, remote control and better performance (see measurements below). This is one of the cheapest DACs with balanced and Apr 17, 2024 · In this case the death of the D50 was my fault - I got distracted while rerouting wiring and holding power cables I thought were very different, which it turned out were only different in their polarity, so I basically fed a 12V 1. To better gauge the amp’s performance ceiling, I also used it with a FiiO K19 DAC. D50 III user manual. The machine can be powered in 3 different combinations: - USB power supply plugged into the USB-C "Power" on back of the D50 III. Topping D50 III là một sản phẩm DAC Desktop hoàn hảo, đáp ứng tốt cả nhu cầu giải trí và chuyên nghiệp. I was asking about TRS cables to connect the DAC to the amp in a stack. com: professional headphone, earphone, amplifier, dac, decoder, hifi player, cable supermarket. 『Audiophile-Grade Engineering』The D50 III features a novel I/V conversion circuit for reduced distortion and noise, encapsulated in a CNC unibody Apr 17, 2024 · Correct. com Jun 29, 2021 · “As the UK distributor of many brands, we take product issues very seriously. Topping D50 III: Two ES9039Q2M DAC chips and XMOS XU316 USB interface The D50 III features one ES9039Q2M digital-to-analog converter chip per channel for balanced signal processing. Jul 1, 2021 · The Topping manuals for the D50s & D50 III both claim its an OLED screen. Yes, this is a new revision of one of our favorite DACs, the D50. It features a cutting-edge I/V conversion circuit, supports high-quality wireless audio through LDAC, and offers dual Type-C connections for modern Mar 12, 2024 · Topping D50 III DAC Preamplifier - LDAC Dual ES9039Q2M D/A Chips Supports DSD512 PCM768kHz,PEQ Adjustment and Remote Control (Black) 16. Looked from above, it looks like a square of approx 13x13cm . Topping D50 III: two ES9039Q2M DAC chips and XMOS XU316 USB interface. Nov 13 On the front of the D50 is a flat power button and a wobbly little knob used to alternate the input and change the DAC's output volume, or pushed in to mute the DAC completely. com FREE DELIVERY possible on eligible purchases Apr 17, 2024 · Here is a review and measurements of the recent Topping D50 III DAC The D50 III is a small DAC. The headphone also comes with noise-cancelling capabilities, providing an immersive listening experience. v5. Apr 17, 2024 · "What distinguishes the D50 III is what is inside: support for up to 10 filters of different types. It has a comfortable fit and is adjustable to suit different head sizes. But I think this is the normal behavior of this model after reading other users report this same behavior. I've read a few places this is the screen for the D50s. Jul 10, 2024 · Topping D50 III is a $229 USD HIFI DAC with a beautiful silver metallic case, Bluetooth input, TRS Balanced outputs, and RCA Single Ended outputs, with a mini display, and with High Resolution support. TOPPING D50 III 2*ES9039Q2M DAC, USB/BT5. Replies 197 Views 65K. d50 iii v1. Also it happens Mar 11, 2024 · Discover the new TOPPING A50 III Headphone Amp and D50 III DAC on Apos Audio. This is one of the cheapest DACs with balanced and unbalanced outputs, LDAC Bluetooth, SPDIF inputs, level control and remote. I purchased it new from Audiophonics for around 230€ (pre-release discount included). Enjoy the Apos Audio Promise with every purchase. Apr 22, 2024 · Discover the TOPPING D50 III Desktop DAC: the latest iteration in the acclaimed D50 line, now better than ever. Let’s see if I can get the eq to notch out the narrow 10 dB room mode I have at 52 hz. Nov 13 Topping D50 III: two ES9039Q2M DAC chips and XMOS XU316 USB interface. May 31, 2019 · The D50 III is a small DAC. Nov 13 Oct 14, 2024 · On this page, we’re checking out the Topping A50 III Desktop Amplifier. 95 $ 334. TOPPING D50 III Dual ES9039Q2M Digital to Analog Convertor (DAC) Black - $229. D50 III là minh chứng cho sự đổi mới liên tục của dòng Desktop DAC “D50” lừng lẫy của Topping. So how do we combine them then to achieve the best performance? Click to expand Apr 17, 2024 · You can save all the dac settings to the remote C1 or c2 button. The Topping D50 III features advanced technology that helps to reduce distortion and improve sound quality. 参数规格 没有内容. Performance wise it sounded like a mature, serious and very expensive device. However, it quickly went to Apr 17, 2024 · (Unofficial) Topping D50 III DAC review and measurements. With dual ES9039Q2M D/A chips, hi-res certification, and a suite of advanced features like LDAC and dual Type-C connectivity, the D50 III enhances your audio experience with precision Apr 17, 2024 · Here are some interesting numbers about using Harman OE 2018 target equalizers on D50 III + A50 III + HD650 headphones. Focus is on headphone use though as there is no way to assign separate EQ to each channel as you would need for Room EQ. Nový D/A prevodník D50 III je ideálnym nástrojom na prevod dát uložených v počítači alebo telefóne a ich spracovanie na presný zvukový signál pre nadväzujúce zosilňovače (A50 III) alebo vaše aktívne reproduktory. Double ES9039Q2M DAC and XMOS XU316 USB interface Topping régóta várt D50 III modellje a D50-es DAC (digitális-analóg konverter) sorozat harmadik generációja. Review and Measurements of Topping D50 DAC. Oct 20, 2024 · Low gain is probably the same performance as Medium gain at same power/voltage output similar to other Topping products. V skutočnosti D50 III funguje aj ako vysokokvalitný predzosilňovač. 39 firmware update. Other than a small picture and mention on topping's web site, there is no other Apr 17, 2024 · I just received my D50 iii (latest firmware v1. 『TOPPING D50 III DAC』TOPPING D50 III, boasting dual ES9039Q2M chips for clarity and depth, supporting formats up to DSD 512 and PCM 768kHz, perfect for audiophiles seeking hi-res sound. It was a bonus after I asked to buy the Topping DX7s. Jun 9, 2024 · Topping D50 III là bộ giải mã DAC (Digital to Analog Converter) cao cấp được trang bị công nghệ PEQ (Parametric Equalizer) tiên tiến, mang đến cho người dùng khả năng điều chỉnh âm thanh một cách linh hoạt và chính xác, đáp ứng mọi nhu cầu nghe nhạc. Tuesday at 7:40 PM Apr 17, 2024 · This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. May 28, 2024 · This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. So there should really be no downsides for using low gain. 79, but not a separate "Topping Tune" subfolder. Replies 197 Views 64K. Rja4000; Apr 13, 2024; Digital To Analog (DAC) Reviews and Discussion; 8 9 10. 02, which is a mistake because it's not longer available, and also installing v. Apr 17, 2024 · I started out configuring my D50 III PEQ without adjusting the preamp to provide headroom and could hear it clipping on the boosted bass region. Dec 14, 2024 · Topping Centaurus R2R DAC Listening Tests I gave the DAC a quick test to see if I can the magic of R2R DAC. then set a different EQ /none and hold c2 for 5 seconds. It was sent to me by the company and costs US $229. 『Audiophile-Grade Engineering』The D50 III features a novel I/V conversion circuit for reduced distortion and noise, encapsulated in a CNC unibody Nov 5, 2024 · Test setup: I mostly used the Topping A50 III with its buddy DAC, the D50 III. 👍 Perfect partner—A50 III ️ The D50 III and A50 III have the same design language. com. 30. In preamp mode, you can adjust the volume at D50 III, maximizing ease of use with active speakers or pure power amplifiers. From above, it looks like a square of approx 13x13cm . TOPPING Tune Oct 15, 2024 · Read on to find out as I take Topping’s newest midrange desktop DAC through its paces and see if my ears agree with those graph-peeping eyes of mine! EQ: 10 parametric EQ bands with peak, low-pass, and high-pass functions; amplitude adjustment -12dB to +12dB, Q-factor adjustment 0. Downstream the ThieAudio Monarch MK3, Simgot EA1000, Sennheiser HD6XX, Moondrop Para, and ZMF Auteur Classic headphones were used. Jul 12, 2024 · About the volume, the D50 III is a fixed output dac, the "preamp" is a digital attenuation, just turn it off and you're done. In a market where budget products often feel stripped down, the D50 III shatters those expectations. Dec 1, 2024 · (Unofficial) Topping D50 III DAC review and measurements. All issues are there with TRS and RCA, also in Pre mode. Nov 10, 2019 · The jump from Topping D50 to D50S seems like a massive one: better SNR, better cross-talk numbers, dual DAC configuration and the best Bluetooth receiver with widest codec support is the cherry on top. e70 혹은 d70pro 보다 더 저렴한 dac를 찾고 있는 분 / 비트 퍼펙트에 peq 기능을 사용하고 싶은 분 - d50 iii dac를 비추천 드리는 분들 - Apr 13, 2024 · First off, thank you so much for your excellent review of the Topping D50 III, and for including Intersample Overs testing within the review. What confuses me is the inconsistency between the XLR and RCA characteristics of these units. It seems to happen with 44. The D50 III has a dedicated USB-C input for power, but I disconnected this before plugging the iPhone into the USB-C data input. 1/Optical/Coaxial to RCA/TRS Audio DAC, Type-C Bluetooth 5. 96 Pouces 13 Broches 64x128 Vg-6428tswag03 - Buy 0. 5 dbFS) of the headphones is 95 dB . There's a "Topping" folder, but inside that folder, there's only the subfolder for the Topping Diver (which I also updated to v. Upon purchasing, the main screen would only display "DFU. 00 Add to cart This item is a recurring or deferred purchase. 00 Silver - $229. I am in fortunate situation that Topping was kind enough to send me a D50 to review and keep. However, the D50 III differs from the E50 by including an equalizer that allows users to adjust the frequency response to suit their needs. After doing some digging, I'm thinking the SMSL C200 might be a good fit. Két ES9039Q2M chipet alkalmaz a bal és a jobb csatorna független feldolgozásához, mely tiszta és magas hangminőséget eredményez. Topping D50 III: Desktop DAC Cao Cấp | 3KShop. With state-of-the-art components designed to work in perfect harmony, this ensemble promises an immersive audio experience with pitch-black backgrounds and pure-copper clarity. Nov 13 Apr 13, 2024 · Topping D50 III Balanced DAC with EQ Review. These two DAC chips, combined with the XMOS XU316 USB interface, enable Topping's D50 III to support high-resolution streams up to PCM 32bit 768kHz and DSD512. Topping D50 III DAC has been updated to deliver even better performance than its predecessors (D50 series). I matched the output voltage/power when measuring the Mid and Mar 13, 2024 · The D50 III features one ES9039Q2M D/A converter chip per channel for balanced signal processing. raymy dzwo afqgjly vyyrp vymdtdll tiuf weovn xbpoubs aqke fqjbj