AIYIMA A07 Powerful Desktop Amplifier with 36V 6A 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.
Do not be fooled by the size of the amplifier – This “David” takes on the “Goliaths”!
Includes high power 36V 6 amp Aiyima Power Supply Unit.
Additional for HiFiMART buyers – OPA chip upgraded to LM4562
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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