Amplifier Board - AIYIMA B2D1956 - TDA7498E

Audio Amplifiers
$109.99 $63.99
1.Support two input, one AUX input, connect wired analog signal input; another one Bluetooth wireless input, can connect with mobile phone, computer and other Bluetooth devices.
2.Support the frequency adjustment of the subwoofer, you can adjust the bass frequency according to your needs.
3.Support the bass frequency adjustment of the left and right satellite boxes, making the left and right speaker output more playable; in addition, the left and right speakers can also be used when the subwoofer is not connected
4.Two pieces of TPA3116D2 , one for the left and right channel output, one for the subwoofer output
5. Material, plug-in capacitors all use original imported goods.
6. No switch sound
7. Large heat sink, long-term high-power stable work
8. Power supply voltage: DC19V-36V
9. Output impedance 4-8Omega
10. Output power left and right channel 160W+160W, subwoofer 300W. 2.1 channel.
11. Frequency response: 20-20KHz

The TDA7498E is a dual BTL class-D audio amplifier with a single power supply, designed for home systems and active/passive speaker applications.

1.Differential inputs minimize common-mode noise
2.Play and mute features
3.Smart protection
4.Thermal overload protection
5.Small offset less than 20 mV

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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Amplifier Board - AIYIMA B2D1956 - TDA7498E
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