Quality Sounds Digital Audio Power Amplifier Board Music Mould TDA7293 Mono Single Channel AC 12-32V 100W 2016 New Arrival

Sound quality is very good and it can drive 4-8 ohm speakers. It has sufficient high power output 100W.
Features:
Adopts high quality TDA7293 chip, features great sound, low noise, etc.
Filtering uses 50V 2200uf large electrolytic capacitor.
Mono digital audio power amplifier board.
High power output and low power consumption.
Applicable speaker impedance: 4-8 ohm(8 ohm is the best).
Notice:
Users must use transformer(3 wire, dual AC 12-32V) and add cooling fin!!
Specifications:
Channel Type: Mono
Load Type: 4-8 ohm Speaker
Power Supply: Dual AC 12-32V
Input Impedance: 100KΩ
Output Power: Max. 100W
Frequency Range: 20Hz-20KHz
Conversion Rate: 15V / μs
PCB Board Size: 60 * 45 * 35mm / 2.36 * 1.81 * 1.4
Weight: 48g / 1.69oz
Package List:
1 * TDA7293 Single Channel Digital Amplifier Board