Amplifier Board - AIYIMA A2D1052

Audio Amplifiers
$49.99 $37.99
1 most classic acoustic circuit, the amplifier stage pure, authentic, very pure and natural sounds, the midpoint of zero drift up a bit MV level
2 Total capacity ultra 25000UF original King Kong chemical filter an entire column, so that the effect of the parallel resistance, faster than the ELNA-AUDIO also excellent, with plenty of energy
3 outputs using oxygen-free copper core inductor, effectively filter the RF signal, the sound quality more pure
4 The most critical is the lowest loss MKP sampling UK B & W bile taste coupling capacitor, so that the tone is different from other versions of the LM3886, vocal performance is very moist
5 O"mron relay protection circuit, safe and reliable, worry-free state so that the speakers are working in
6 board for the military sided gold-plated PCB, resistance copper foot 1% precision resistors, decoupling is genuine ruby capacitance (top band K is the real thing), Germany ERO 104 capacitor (WIMA than good sound, not so edgy)
7 board gain 30 times, you can have no external preamp gain enough output
  Load Impedance: 4-8Ω Recommended
  Output Power: 68W + 68W maximum
  Static noise: no noise floor
  Supply voltage: AC16X2 to a wide range AC30VX2
1pcs*  LM3886 Top Component Collector Amplifier Board DIY KITS 68Wx2

All items in store may take 2 to 5 business days to process.  Please add processing time to your shipping estimate below.

Here is an estimate of the shipping times.  Due to factors that often affect international shipments, such as holidays, customs, and weather delays, we can only offer an estimate of shipping times. 


Estimated Shipping Time

United States

10-30 business days

Canada, Europe

15-40 business days

Australia, New Zealand

15-45 business days

Mexico, Central America, South America

20-60 business days 

Middle East (UAE, Saudi Arabia)

20-40 business days


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Aiyima is not responsible for destination country tax and/or any duty charge that may incur. Customers will be held accountable for any restrictions, duties, taxes, and any other fees collected from the destination country.
Aiyima will not be responsible for any Duties, Taxes, or Customs fees under any circumstances.
If the order arrives in your country and...
• The customer refuses to accept the package
• The number of attempts is made in the country of destination to deliver the package.
Aiyima reserves the right to abandon the package(s) and will not be responsible for any refund.

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Amplifier Board - AIYIMA A2D1052
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