Aiyima a07 sparkos reddit review. Hello everybody, I'm new to the forum. I think that's the sound profile TI was shooting for here (to emulate) when they conceived the 1656. Review/Discussion. Based on 4 reviews Write a review. Feb 14, 2022 · Introducing Aiyima A8 - Mini Class D Amplifier. All the recent Aiyima & Fosi TPS325x amplifiers measurements have shown flat response, at least up to 5-10K, and I am wondering why it felts like everything is slightly elevated Welcome. I keep A07 volume pot at 12'o clock and adjust the stepped attenuator Jan 13, 2024 · FOSI AUDIO ZA3 Stereo / Mono Amplifier. Note: I did ask them to send a MAX to Amir for some official measurements so we can get AP definitive results - but I imagine Aiyima published results are accurate as they are in line with previous measurements. Nov 26, 2023 · In case more power is required, you can buy Fossi 48V/10A power supply. Controls are easy: push the button for power up and again to cycle Nov 24, 2022 · The A07 though has a better posted SNR and THD+n than this "Pro" unit. They dont seem to cherry pick their samples. 99 with a 32 V PSU. It embeds a TPA3255 amplifier chip capable of developing a large power of 2x225W under 4Ω, with high efficiency. Feb 3, 2023 · British Isles. Currently using the DC 32V 5A Power Adapter that came bundled with Aiyima A07. looks really interesting. #39. A discrete circuit like the Sparkos is going to have less limitations than a monolithic opamp like the TPA3255 chip used in the Aiyima. nopiano. I haven't heard the SMSL DA-6 but the reviews aren't great on amazon (probably why it's $49) but looking at the raw data Nov 24, 2022 · Not according to the chart provided on the Aiyima A07 sales page. Perhaps this Amazon review is accurate. Jan 1, 2021 · Maybe some member can later clarify, so far I found a hint #467 in the TPA3255 thread that Amir probably tested the revisited design. SparkOS Discrete Op-amps SS3601 and SS3602 with comparisons to Ne5532/5534, Muses02, Burson v6 Classic, and Burson v6 Vivid op amps. The gain is 6db lower than the A07, which is noticeable, but not a big deal for me as both offer more power than I need. Dec 20, 2023 · yes, that's weird - i listen to analog fm and internet radio on my main system. Howdy, Audiophiles! My full written review on AIYIMA D03 Speaker Amplifier is live now!! If you're looking for a super powerful stereo amp with integrated DAC and Bluetooth, and a mini size, efficient class D amp, all made affordable, this should be perfect for you! Sep 28, 2023 · 1. For those who want to do just that, it is difficult selecting which op amps to “roll with”. 3. Feb 16, 2022 · This is a review and detailed measurements of the AIYIMA A300 stereo amplifier with balanced and Bluetooth inputs. Nov 24, 2022 · AIYIMA A07 TPA3255 Amplifier Measurements LM4562 option I received my A07 yesterday, on January 6, 2021, shipped from Italy. Both the Fosi V3 and the Aiyima 07Max (and Mar 8, 2024 · This is a review and detailed measurements of the AIYIMA A70 stereo class D amplifier. What to get the Aiyima for is to roll opamps. These are both mini class D amps that cost about $75 and produce plenty of power to drive any speaker in a nearfield setup. May 20, 2023 · Seattle Area. Later ones seem to have a green board, older ones have a black one. A Wiim Mini + a DAC. Even the coveted OPA627 monolithic op amp, with a price tag of over 25 dollars, has 30dB less gain and around twice the noise of these discrete op amps. Alas, that is also where the problem is with this unit Jul 1, 2022 · The Aiyima T9 is a class D tube amplifier that boasts 100 watts of power. Oct 13, 2020 · Currently, the op chip used on AIYIMA A04 & A07 is NE5532. It was sent to me by the company and costs US $177. I like that you can easily defeat the tone controls now and select one of three inputs, allowing the amp to replace a There are a ton of posts about OpAmp options. If you will be adding a subwoofer it's often going to be self powered so you don't need an amplified subwoofer output. I would definitely reccomend this as a cheap upgrade. This little amp with its 36 volt/6amp power supply had no trouble driving the Revels to incredible dynamics! Resolution and detail was superb. This is a review and detailed measurements of the AIYIMA A07 Pro stereo amplifier. The price is $89. ”. There are a few builds of the products named A04/A07. 2M subscribers in the audiophile community. I decided to start making videos in English. The amp got good reviews for its price point from what I can tell. Have since put some Sparkos SS3602s in the A07 and am very happy with the sound. I must say, I was not remotely prepared for what I heard. like we know aiyima can get power out of a 8255. You can effectively introduce tone controls without adding this much noise to the system. Actually looked up the chipset - it has 2x160-W @ THD = 10% so obviously will be something like 2x100W at a more reasonable THD level. Mar 3, 2023 · This is a review and detailed measurements of the AIYIMA A07 desktop amplifier based on TPA3255 class D amplifier chip. Apr 5, 2023 · Mid range in particular sounded fuller. The result is generally better THD and SNR than a chip amp. The AIYIMA A07 TPA3255 as a budget option costs 1/4th the price and has 5x the power. to/40xO4tbOthers Shown:Mini Audio Rack: https://amzn. Wanted to spend as much of the rest of the budget on decent bookshelf (so rough $220) Maybe I am old school but I always feel the speakers (and the room) and probably the music source make the majority of the difference (hence the wiim mini + A07 and possible this DAC) allow me to spend a little more on decent speakers. AIYIMA A07 MAX Customer Reviews. The amplifier has really dressed up from its earlier origins of common enclosures in budget class amplifiers. Dear All, the amazing Doctorjohn Cheaptubeaudio (great site, btw) features a video on the assembly of the Aiyima T9 Pro. or MUSES, or Burson). Shipping & Returns . Shipping & Returns A07 is analog only and has more power. You control volume on the Aiyima. I will most likely just upgrade my other 2 regular A07's with these Sparkos op-amps, give them to my kids and use the remaining SS3602 in the Aune X8 I think the A07 Pro is decent Jan 18, 2023 · This is definitely the case with some of the older TPA3116 Amp I had tried, but this Aiyima A01Pro was actually pretty good, no near field audible noise (i. Some soundstage improvement as well. e. Though its technical forum, but purely subjectively speaking, personally I found single A07 max better sounding than 2x A07 max's. One of them is a linear Jan 7, 2021 · Just found a space to test AIYIMA A07 with OPA2134 opamp. 99 $102. Purchased at Amazon. Nov 26, 2023 · AIYIMA A07 Max Listening Tests. Jun 20, 2023 · The original OPA1612, the Sonic Imagery 990 ENH and the Sparkos SS2590 (which are different to the other Sparkos people buy for this Fosi or Aiyima amps. and the screen would be really good if it implemented streaming features but i'm guessing they aint going that far so i feel a screen on a non networked int. Spend maybe $200 more can you are in the territory of nCore based amps with much more power. I corresponded with Aiyima about running an A07 at 48V and was assured it was o. . AIYIMA A07 MAX - US Warehouse Ship $129. Its specs are weird, like why not using TPA3255 and +20$ ffs, a decade ago Bluetooth spec etc. The '300W' is predictably BS, but you can get a decent 77W out Nov 18, 2023 · 68. Still half the power of A07 but should be plenty for nearfield. Phase relationships are something that just is and the benefits of EQ/PEQ far outweigh any phase relationship arguments. Disclaimer: This sample was provided by AIYIMA for an honest review. SMSL C100 (Have a remote control) as Streamer DAC combo in to Aiyima a07 Max sounds better in my setup than a Wiim Pro Plus working as both DAC and streamer in to the Aiyima a07 Max, first combo is also a little bit cheaper than one Wiim Pro Plus. This little amp with its 36 volt/6amp power supply had no trouble driving the Revels to incredible dynamics! Nov 1, 2022 · Phase relationships of the audio signal was all the rage when EQ/PEQ where all the rage in the 80's and 90's and people carried that dislike of EQ/PEQ due to phase relationships through to today. AIYIMA A07 TPA3255 vs Fosi Audio TDA7498e. I can get the Aiyima A07 Pro for about €90 and the Aiyima A07 for €70. It was sent to me by the company and costs US $190 with 48v @ 5 amp supply. 5 amps/42 volts vs the 5 amps/32 volts from the A07. Doesn't want to change anything and also don't have the means. As tested with 48v 10amp GaN supply, it costs US $220. • audio·phile: a person with love for, affinity towards or Jan 1, 2021 · It sounds so much better for little cost. Nov 26, 2023 · AIYIMA A07 Max Listening Tests I connected the A07 Max, don't laugh, to my $23,000 Revel Salon 2 speakers as requested by a member. Different from their offerings to date and a step up, say if priced around $400 for the pair. It was sent to me by the company and costs US $139. The A07 MAX retails for $65. You might want to turn the audio down, though. Nov 18, 2023. A07 vs A08 (A200) Archived post. com. The one thing to note is that you'll need to find your own power supply for these, there's discussion on that in the A07 thread. amp seems to be a nice frill but not 100% necessary. T9 pro to my ears was a bit muddier in the low end than my Aiyima a07 and even more so the V3. #1. to/3MDIIa5Fosi V3: h May 1, 2023 · In this review, I’m testing the AIYIMA A07 Pro Class-D stereo amplifier. Nov 26, 2023 · For very small DJ gigs, I now use AIYIMA A07 Pro with 36V/6A PSU coupled with Behringer PK108 pair [8 ohm 320 w max (peak) power]. Nov 24, 2022 · In addition, all 4 op amps are socket type, aiming to attract DIY fans. TV Setup: Sony 43" X85J>Bluetooth to Op1656 PCB preamp w/ GE5654W>Aiyima A07>Dali Spektor 1 'Velvetizes' the sound much. Oct 2, 2023 · I remember @amirm making a big stink about the quality of the stock Aiyima power bricks so I decided to, "upgrade" to an MW. The Fosi V3 with their "ordinary" 48V/5A PSU has more power in 4 and 8 Ohms and is cool to the touch in normal operation. No discernable difference in volume, quality, etc despite the A08/A200 having 7. More details. How they differ in performance and sound I have no idea. and he mentions a uk buddy who prefers the aiyima a07 max amp to a €10,00. #4. fr. Nov 26, 2023 · in comparing the fosi za3 to the aiyima a07, he says the aiyima is a bit more open and dynamic, while the fosi has more "richness". Mar 28, 2024. Here we recommend some replaceable OP chips. Nov 24, 2022 · The A07 in certain variations is just a better implementation. The compact size should fit on desks well. 8 or 2v from an unbalanced DAC you will lose power accordingly (40% or about 67w max/4r for 2v) Reply. As well, because my 48v 10a power supply also powers the Aiyima A3001 subwoofer amp, The information provided by Aiyima for that amplifier recommends nothing over 35V. Based on 2 reviews Write a review. Nov 26, 2023 · Previous products from Aiyima were pretty good without any fails. I recently got an AIYIMA A05 amp for a small room setup. I have Topping D10s DAC, AIYIMA A07 amplifier with AIYIMA's 32V 5A power supply, and a stepped attenuator between them because the cheap volume pot on AIYIMA A07 starts developing channel imbalance below 9'o clock. New comments cannot be posted and votes cannot be cast. 5v to reach max power (83w/4r per ASR). I've read people being negative about the effect of bluetooth and tome controls on the Sep 12, 2022 · It's a do-it-all-and-hey-look-I-have-2-cute-little-tubes-with-VU-meter-Chi-fi. The T9 uses an NE5532 chip for output power. I bought the 2 Sparkos Labs Dual Discrete Op Amp SS3602's on sale and put in my A07 and I thought it made a big difference in clarity over stock. It retails for just $79 on Amazon, including separate power supply. It also corroborates the power supply test image uploaded by an amazon review, indicating that the power supply is significantly overrated. I purchased an Aiyima A07 class D amplifier and wanted to post my impressions. The Aiyima A07 has overwhelmingly positive reviews everywhere despite its lack of tone controls - does it not require those for some reason? Archived post. Put a pair of RCA splitters on the output from the A8. The T9 includes one set of speaker connectors allowing you to There are lots of videos and forum posts of people comparing op-amps, and on this amp especially. In the review of the Fosi V3 (Fosi Audio V3 Amplifier Review ), Amir wrote “There are replaceable op-amps for those of you who have nothing better to do than mess with the design. Nov 24, 2022 · AIYIMA A07 Pro. audiophonics. 00+/- vitus audio integrated amp. You could run the rec-out of your Harman into it, since that is line level. I have been playing it with a Topping D30 DAC and a pair of Elac Debut B6s in my office setup. The V3 sounds more refined. Sparkos Labs specializes in high end audio components, design, and gear. Power Supply 24V 4. 🤷‍♂️ Reading the other comments here, maybe buying a whole other amp would be better, but I alread Haven't tried op amp rolling, just commenting to say that I think you'll find the V3 with the 48v psu much better than the T9 pro. Disclaimer: I received this unit directly from AIYIMA for the purpose of this review. 0008%. Aug 11, 2022 · 3. Nov 24, 2023 · #1. What I am using is sufficient. It works with no problems. While it might not be a device that we might pick, it has impressive visuals and interesting insight into one of our favourite chinese manufacturers. This is a review and detailed measurements of AIYIMA A08 Pro stereo amplifier with Bluetooth support. 5mm. Apr 23, 2024 · The AIYIMA A07 MAX power amplifier is one example of such progress: it offers (potentially) enormous amounts of power with ruler-flat frequency response at a very affordable price point. 0 / 5. Feb 3, 2023. Apr 21, 2019 · Cons: too large to fit into some portable models and get case re-installed, Slightly bright (may bother the treble sensitive), More costly than some alternatives. If they continue to follow Apple’s naming conventions for iPhones, I guess next year they will release the A07 PRO MAX, and it will have the power of the 3E AUDIO board that was recently reviewed. The LS50 Meta speakers I use have a recommended amplifier power: of 40-100 watts Nov 24, 2022 · From the Aiyima A07 Pro - I run Custom 9' DIY Canare 4S11 Star Quad Speaker cables to a Set of LS50 Meta's From the Aiyima A3001 - I run Custom Canare LV-61S coaxial subwoofer cable from Ghentaudio. The SS3601 / SS3602 discrete op amps will outperform virtually all audio grade monolithic IC op amps in open loop gain, noise performance, output current, and magnitude of class A bias current. I run the speaker lines through a Polk Audio active subwoofer. So I went with the setup above. Hello, I was looking at the Sparkos SS3602 for my pair of Aiyima A07's, but was also curious about the A07 Max. Distortion: <0. If you like the video I recommend you subscribe to the channel. Find helpful customer reviews and review ratings for AIYIMA A07 TPA3255 Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio Amp Mini 2 Channel Amplifier for Passive Speaker Desktop Bookshelf Home Theater System with DC 32V Power Adapter (A07) at Amazon. Frankly, the A07 can hold its own and takes up very little space. May 20, 2023. First experience, a little off topic but. lol. Mar 8, 2024 · I keep hoping Aiyima or Fosi or SMSL will make a matched amp - preamp stack with the amp "just an amp" and the good stepped volume control, multiple inputs, phono input/preamp and remote control all with the preamp side. Tone controls and volume all still work via the remote when outputting from line out. www. all this talk about these inexpensive 3225-based amps had me reading about them, and i just did something i rarely do - i bought new gear: two aiyima a07 max amps w/the 48v/5a (6. As you see the distinguishing factor from some of the other Aiyima amplifiers is inclusion of tone controls. So it isn't really a "Pro" unit after all. Hello, I post what I find to be valuable HiFi YouTube videos on the Reddit platform, generally YouTube videos are not allowed within many of the audio subreddits so this is a space to provide a home for Video content without the pushback. View attachment 186955 I like that you can easily defeat the tone controls now and select one of three inputs, allowing the amp to replace a pre-amplifier as well. The imagining is better on the V3 than the A07. Sep 4, 2021 · Sep 4, 2021. I am thinking about pair of AIYIMA A07 Max in mono mode with 48V/5A PSU pair to replace A07 Pro. Send samples in for free for measurements and 2. Nov 26, 2023 · This seems to confirm that the standard power supply of the A07 Max is indeed very poor, with its power being far from what they claim. Hi, I'm very new to amplifiers / passive speakers and wanted to start with a setup under €300. Simgot EM2. This powers my KEF LS50 Meta's with a custom 48V 10A power supply that also powers my Aiyima A3001 Sub Amp. From its humble beginnings back in the late 1900's in the loft of the family shed all the way up to the present day, it's the birthing ground for all of the fodder that is Sep 28, 2023 · I have change several times change opamps like 50 times in Aiyima 07, Aiyima07 Pro and Fosi V3, they do sound different and make improvements in sound, since the are made for different voltage and applications, I have the Sparkos labs SS3602, Muses02, lme49860, lm4562, opa1692, opa2604, opa1656 ect. I'm reasonably satisfied with AIYIMA A07. Mar 5, 2023 · Products from Topping and Icepower have options ranging from nearly 4x-10x the power for similar price with confirmed 3rd party measurements. And as of this shipping, it also included a 32 volt, 5 Sep 8, 2022 · This is a review and detailed measurements of the AIYIMA A200 stereo amplifier with USB DAC and Bluetooth. Aiyima was gracious enough to send me a unit for review and evaluation. So far, new opamp seem crispier with better instrument separation but new power supply definitely gave it louder oomph allowing me to hear those sound whispers in my KEFLS50s (which are proven The Aiyima A07 is a small, simple, powerful, efficient and affordable Class D amplifier, ideal for setting up an audio system that requires a lot of power input. The A07 Pro features Bluetooth input and tone controls and adopts the TPA3255 amplifier chip. It incorporates two TI TPA3255 amplifier chips enabling it to deliver up to 2x150W or 1x240W @ 4Ω. Other option I considered were something like SMSL ad18 but not sure how to connect the headphone amp to that. Sep 4, 2021 · Dec 15, 2023. Controls are simplicity in themselves: push in the volume control to select input (RCA or Bluetooth/USB). Simgot MTW5. Product description: Power amplifier chip: Infineon MA12070. The Loki Mini, which costs $149 USD has an SNR of greater than 114db and a THD less than 0. Run a set of RCA cables from the splitter to the subwoofer, and another set to the A7. The Class D amplifier is highly efficient, and the device runs very smoothly and quietly. com to an SVS SB-1000 Pro My silver plated coax IC's are Chi-Fi from inntak audio on AliExpress My custom mogami IC's are from performance audio. 4V. I'd call the A07 a crazy good deal for under $70. And I like it's got Bluetooth too. T9 pro is a good unit but has (in my opinion, way) less control over the bass and a slimmer soundstage. It was sent to me by the company and costs about US $160. The Aiyima Pro adds bluetooth and tone control. Features：1. 1 setup. to/3ssG3t3WiiM Pro Plus: https://amzn. It was kindly drop shipped to me by a member and costs about $90. k. It has two inputs, one AUX input, which is convenient for traditional wired analog signal input; there is also one Bluetooth wireless input, which can be easily connected to Bluetooth devices such as mobile phones and computers, without being bound by wires, and easily enjoy A07 PRO TPA3255 Bluetooth Power Amplifier. Sparkos is way better than anything in the IC op-amp market But, mixing that with Burson Vivid V6 seems to be what sounds best. A better amplifier overall. 3ft is very short. Mar 8, 2024 · Aiyima’s TPA3255 PFFB based amplifier, coming soon. audiosciencereview. I am testing the A07 with 2 different power supplies. Well, check Aiyima D325x Nov 1, 2022 · Nov 1, 2022. Whether that is a noticeable improvement depends on a lot of factors, including the listener. But I want to buy a better power supply to power the Aiyima A07. I would advise against getting the biggest possible power supply for the A07. AIYIMA A07 TPA3255 Review (Amplifier) For $72, does 45 wpc with Sinad around 82db, Nice been wondering when something with a newer chip would very clearly beat the SA-50 as the best buy at this price, and it looks like this does the job. Several power vs distortion graphs show, performing this product is quite stable. It was sent to me by the company and costs US $149. Nov 26, 2023 · Anyway, Ayima A07 max good. This is the first. Read honest and unbiased product reviews from our users. Sep 28, 2023 · The Aiyima published SINAD results for A07 MAX are slightly behind the V3 as far as SINAD / THD+N. Apr 30, 2021 · Amir was impressed by the Aiyima A07. Jan 7, 2021 · After reading, changed OpAmp to LM4562 and bought 48V SMPS from Aiyima - thanks to Youtube didn't burn this one and was able to connect & adjust to 44V. I had both maxed and both set to 99 on the pre-amp and the level was the same. 99. I have the 32 and 36 power bricks from Aiyima already but in my experience the 36v is best. Maximum output power: 80W * 2 (4Ω load) Speaker impedance: 4-8Ω (left and right channels) Signal to Noise Ratio: ≥100db. Amp: AIYIMA A07 Pro Pro Speakers: Polk XT20 Turntables: AT-LP60X I read that a cheap amp + passive speaker combo could be superior to an active speaker setup for this price range. 2. The input are in stereo RCA or on Jack 3. 3A 350W Power Board Amplifiers Switching Power Adapter. - 10 Amps GaN PSU brings nothing to the table. put on a very quiet track and put your ear close to the speaker). 1 (when outputting 1W) Input sensitivity: 1. 1. The cost is US $72 on Amazon including prime shipping. de and as stated on their website, it arrived without a power supply. Feb 10, 2022 · This is a review and detailed measurements of the AIYIMA A300 stereo amplifier with balanced and Bluetooth inputs. It was also used previously in the Topping PA3 which didn't get a recommendation originally. ) Your measurements of the OPA1612 and the Sonic Imagery 990 were the same? The OPA1612 are not exactly "cheap" but not so expensive and those discrete opamps Sep 12, 2022 · The Aiyima T9 uses the TI TPA3221. 5A. I have a YouTube channel where I post reviews of amplifiers and other audio components. Aiyima A07 power amplifier excels in performance. IMO, putting $140 of OpAmps into a $80 amp is kind of silly, but I've done many Nov 26, 2023 · Given the ridiculous low price of the AIYIMA A07 Max when on sale (like now), I grabbed a couple for $50 each delivered! I also picked up a pair of these power supplies on the AE sale to run them - High-power digital audio amplifier board DC48V 7. I've had my Aiyima A07 for 2 solid years of enjoyable listening and decided to build a custom minimalist case for it and replace the restored Onkyo A8017 in my daily living room rig. This is a review and detailed measurements of the Fosi Audio ZA3 stereo amplifier with balanced XLR inputs. However, upon further research, the 100 watt rating is for 4 ohm speakers and if you are powering a set of 8 ohm speakers, the rating drops to 50 watts per channel. It was kindly purchased new by a member and drop shipped to me. Aiyima A07 4. There are a ton of choices in OpAmps. Nov 26, 2021 · In case you feel the need to replace the op-amp, replace it with opa2604, opa2314, lm4562, jrc5532. but per other discussions, running the A07 with 50V electrolytics seemed to me to be pushing things a bit close to the edge. If you are only putting in 1. I am happy with this setup. Aiyima A07 vs Pro. Nov 8, 2023 · Photos: 3 amps side by side (MAX, Fosi V3, original A07), close up of front of the A07 MAX, rear panel of the MAX) This is a mini-review of the new Aiyima A07 MAX class D amplifier from my "average Joe" perspective. Also I found ZA3 to have dispersed sound with better staging. Sep 28, 2023 · Every owner of the former A07 says the same thing, big improvement in sound quality with a fuller and warmer sound, more punch too. Although NE5532 performs well, many audiophiles still want to improve the sound quality by replacing the OP chip. 99 with 48 volt power supply. Noise is almost same as with LM4562 and there are no problems with distortion. The Sub was upgraded from an older Sony to the SVS SB-1000 pro (This setup is for a smaller room) Mar 28, 2024 · Italy. My setup is 1) Aiyima A07, 2) FiiO BTR30 Pro, 3) Micca MB42X Speakers. 3a peak) power supplies, and four upgrade discrete op amps. So i do hope Aiyima is so transparent, that they 1. I will team this little power amp up with the Aiyima T10 which is also a nice little unit with plenty of sonic goodies. I have 3 units and they are all using different components. Not every tweak is snake oil. 5. It is the review with measurements of the AIYIMA A07 MAX. This small Fosi Audio ZA3 integrated amplifier has the particularity of being able to operate in both stereo and mono mode. Also, some of the parts used have been changed, but I think the circuit itself is not much different from the old model. If only Aiyima would give us the actual information about each op-amp socket. All observations and opinions here are my own based on my experience with the product. Unavailable -17% AIYIMA. As you see, the A70 comes in vertical desktop configuration. I thought I would do a quick review of my impressions after using it for a few weeks. You can get two replacement OpAmps that are better for cheap (<$20, such as OPA1656 or OPA2604), or you can go big money ($70 each for a Sparkos OpAmp. The chip may be built for it, but the amp is not. The Magni is also the Pre-amp to the A07 pro(new model - not OG A07) This amp has 5 Sparkos SS3602's. When turn volume way up i can hear distortions and have shutdowns here and there. If you are thinking about PA5 and are concerned about power level just note that it needs 2. The A07 came with a 36v power supply which did the job nicely. It's the culmination of a lifetime passion for audio, and electronic design and engineering. Notes: I'm using it with a pair of Cambridge Audio SX50 speakers Music played from my PC through a DAC No measurement equipment is used, so these are just my personal impressions Mar 8, 2024 · AIYIMA A70 Stereo Amplifier Review. The power adapter is "usable" but not the best spec for the unit. Mar 6, 2021 · Finding a low cost, small and high performance amplifier has been an impossible mission until recently. RegenProf. This is 'currently unavailable' on Amazon UK, but this, this, this, and this all look like they're the same thing. Consider the length you need to go down the back of the speaker to the speaker stand and then to the ground, over to wherever the amp is and then up to the amp. T9 has digital inputs, less power, and a tube stage (a bad thing imo). Does anyone know if they could use the same OP amps? If I decide to get the Max in the future, it would be nice if it were as easy as taking them out of my A07's and dropping them in the Max. Am I good to go with this setup? Aug 19, 2023 · The Aiyima A07 sounds more forward in the mids and a little less refined in the treble. I would be connecting PC optical & laptop USB to modi -> magni heresy as headphone amp / pre-amp -> ayima A07 -> speakers. I connected the A07 Max, don't laugh, to my $23,000 Revel Salon 2 speakers as requested by a member. Been running the Fosi TDA7498e for awhile and decided to pick up the A07 after seeing the audio science review had it beating the emotiva a-100 in testing. A07 max sounded crisp but localized. Noise of the A07 is mostly defined by high resistance values in its resistor network around the input dual opamp, there is no chance for improvement without re-designing. Apr 12, 2024 · Apr 12, 2024. It can significantly improve sound with a Sparkos opamp. NE5532: The resolution is average, the high frequency is relatively dry, and the low frequency is. Feb 10, 2024 · Feb 10, 2024. 5mm output quality is not so good, so better use solely as a sub out. It is so nice to see a VU meter on an amplifier! This one actually seems high quality with nice ballistic response (fast jump, a bit slower retard). One disappointment with the A07 Pro is that the volume pot used to control the volume has the wrong characteristics. he did not say which speakers he was using. It is a fine sounding amp. Some internal parts are different (like capacitors). Values are different (even though not much). Nov 24, 2022 · A staccato dual op-amp for personal testing But 2 Burson V6 Vivid also need to be acquired for the A07 pro. Use the A7 to power your primary speakers. Nov 12, 2023 · 📌 Get the Aiyima A07 Max here: https://amzn. Nice, looking forward to see the review ) AIYIMA A70 PFFB pre-measurements (36V / 48V PSU) 4R Load 3E Audio 260-2-29A PFFB (48V PSU) 4R Load Do not forget to look at the Y-axis. Reminds me of the concept of AKM's Velvet Sound technology. Nov 15, 2023 · - In my setup, time after time and track after track I kept of noticing slightly more punchier sound than my current regular amplifiers - Topping PA7 & Aiyima A07 Max. I would look at SMSL a12 if you need USB input. I understand your thoughts, but I think you gotta give credit where credit is due. Wondering if schiit modi plus ayima A07 is a good combo for wharfedale diamond 10. There are now amplifiers based on a new chip from Te Run your PC out into the A8 via usb or optical, whatever you prefer. Aug 19, 2023 · The Aiyima A07 sounds more forward in the mids and a little less refined in the treble. rx yu on of rf ni hc cy pq ob