Bluetooth Amplifier - AIYIMA B2D1596

Audio Amplifiers
$119.99 $79.99
The TPA3255 is a high performance Class D power amplifier with Class D efficiency and true to high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePathTM Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the audio band while delivering perfect sound quality.
Working method: Class D
Working voltage: DC30V-48V (inside * outside - 5.5*2.1)
Current: more than 3A
Size: 185*104*40MM 
Total output power at total harmonic distortion + noise (THD+N) of 1%
240W/4Ω, 240W*2 output
Total output power at 10% total harmonic distortion + noise (THD+N)
325W/4Ω, 325W*2 output
Net weight: 0.55KG
1. Using original TPA3255, 4.2 Bluetooth chip
2. The main filter electrolytic capacitor (updated to) 2200UF/63V, ensuring a strong and continuous power support.
3. Use red and gray ring high current inductance to ensure the sound is crisp and powerful.
4. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality.
5. This machine adopts all-aluminum chassis, and all the surface of the chassis is processed by wire drawing oxidation coloring process!
6. Input mode: analog and Bluetooth input function. When two modes are input at the same time, the Bluetooth input is prioritized. After the Bluetooth connection, the RCA input is automatically disconnected; when the analog input is required, please turn off the Bluetooth function of the mobile phone to switch.
Packing List:
1pc x Amplifier Board (without plug)

Power Supply Adaptable Amplifier
5V DAC-A2            
19V-24V A01 A02 A03 TUBE-A5 A502T B3 A1001
24V-35V(32V) A3001            
AC110V/AC220V DAC-A3 DAC-A3P          

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


IMPORTANT: We are not responsible if a package is undeliverable because of missing, incomplete, or incorrect destination information. Please enter the correct shipping details when checking out. If you realize you have made an error, simply e-mail us at as soon as possible. However there is a 72-hour wait list for email, therefore, if your order has left our warehouse within 72 hours, it is out of our control.
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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Bluetooth Amplifier - AIYIMA B2D1596
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