TDA7293+5532 HIFI 2.1channel Subwoofer Power Amplifier Board 160W+80W+80W DC12V
$148.88
In stock
SKU
eii11324
TDA7293+5532 HIFI 2.1channel Subwoofer Power Amplifier Board 160W+80W+80W DC12V TDA7293+5532 HIFI 2.1channel Subwoofer Power Amplifier Board 160W+80W+80W DC12V
Product Name: DC 12V TDA7293 2.1-channel subwoofer power amplifier board
Input voltage: DC 12V battery
Output power: subwoofer 160W (requires 8 ohm speaker) + left 80W + left 80W
Board size: 262 X 96 MM long X width (without potentiometer)
Function: This amplifier board can output all the way subwoofer, left and right sound channels each output, composed of 2.1 channels, can be replaced to upgrade the car on various types 2.1 amplifier system
The power amplifier board features: all components are carefully selected
1: It is equipped with a 20000U large-capacity fever-type tonic capacitor, which is capable of coping with various large dynamic output
2: With soft start circuit. Imitation boot impact
3: Select the original dark word TDA7293 IC quality assured
4: The operational amplifier used the original 5532 of Texas. Although this op amp has a long history, it is undeniable that the timbre is very good. It is the king of op amps once equipped with a gold-plated op amp holder. You can also replace various kinds of op amps yourself. High-level op amps without welding
1pcs(90 days after receipt of order )
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