AIYIMA A07 Powerful Desktop Amplifier with 32V Power Adapter
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. It embeds a TPA3255 amplifier chip capable of developing a large power of 2x225W under 4Ω, with high efficiency. The input is in stereo RCA or on Jack 3.5mm. In addition, it is equipped with two upgraded LM4562 OPAs with excellent performance.
Do not be fooled by the size of the amplifier – This “David” takes on the “Goliaths”!
Includes high power 32V Aiyima Power supply Unit
All you need is a DAC/Blue tooth streamer / Network streamer and you have a full HiFi system setup. Recommended the Acrylic Pro50 Plus Network streamer cum DAC
Or the excellent AKM chip SMSL Sanskrit 10 mk2
Respected review
https://www.youtube.com/watch?v=kQ1UT6pDbqE
https://www.youtube.com/watch?v=byj_BDf5xwM
User Review:
Ayimia A07 3255 + Wharfedale Evo 4.2
Miguel Teotico on Apr 10, 2021
“I sold my Rega Brio for this amp because the A07 exceeded all my expectations, especially at 1/10th of the price, size and weight. The Rega was very good too but I preferred the clarity, crispness and airiness of A07. I’ve been playing UltraHD music for at least 6hrs every day thru Amazon Music in our living room for the past 2 months. I’ve also just ordered a second A07 for our bedroom as the A07 continues to impress.”
Subjective Review
Technical characteristics of the AIYIMA A07 Powerful Desktop Amplifier
Product type | Amplifier |
Amplifier type | Class D |
Amplification chip | TPA3255 |
OPA | 2x LM4562 |
Input | 1x Stereo RCA |
Output | Speaker terminals |
SNR | 110dB |
Frequency response | 20Hz – 20kHz (±3dB) |
THD | 0.008% |
Speakers impedance | 4-8Ω |
Output power | 300-W Stereo into 4 Ω ,185-W Stereo into 8 Ω in BTL Configuration 10%THD+N |
GENERAL |
|
Supply voltage | 32 Vdc |
Dimensions | 100 x 151 x 33mm |
Color | Black |
Package | 1x Aiyima A07 |
How to use
Set the volume knob of the A07 to 80% and then control everything with just the Streamer or DAC remote. In the absence of the above, you can always simply just connect it to a Laptop via an Aux cable and you’re ready to go.
Reviews
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