2016年2月13日 · This is a review and detailed measurements of the "upgraded" TPA3221 chip based AIYIMA A05 integrated amplifier. It is on kind loan from a member and costs US $80 from Amazon including Prime shipping.

2023年12月1日 · Aiyima A05 is a small, simple and effective Class D amplifier at a low price, ideal for creating a small audio system. It has a built-in TPA3221 amplifier chip, capable of developing a comfortable power of 2×105 W at 4Ω, with high efficiency. Input is stereo RCA or Bluetooth 5.0, thanks to the Qualcomm QCC3034 receiver, which […]

2021年9月30日 · We focus on education, discussion, and sharing of entry and mid level separate & multi component audio systems. The only bad audio system, is the one you don't enjoy to the fullest. Intro: I recently got an AIYIMA A05 amp for a small room setup. I thought I would do a quick review of my impressions after using it for a few weeks. Notes:

2019年2月23日 · I bought this A05 and used it while comparing it with several types of amplifiers such as AIYIMA A07/A04, but the actual sound quality of the A05 is not inferior to them at all. For general use, it is easier to use than A07/A04 due to tone control and BT.

This small 2 channel Amp beats any other rivals with the music quality and bass sound. I like it because is a simple and easy-to-use amplifier with basic tone adjustment knobs. You can really feel...

Adopt 5.0 Bluetooth chip, support: APTX-HD/APTX/ACC/SBC, the signal is more stable. 3. The power filter capacitor adopts 5 470UF/25V electrolytic capacitors. 4. The special power discharge sense of the red and gray ring is adopted to ensure the sound is clear and powerful. 5. The way to connect to Bluetooth is the same as that of ordinary devices.

2021年8月5日 · Buy AIYIMA Upgraded A05 TPA3221 Power Amplifier 100W+100W Bluetooth QCC3034 APTX 2.0 Channel Mini HiFi Stereo Class D Power AMP and AIYIMA 4MM Gold-Plated Banana Plugs [4 Pairs / 8 Pcs]: Amplifiers - Amazon.com FREE DELIVERY possible on …