Configuring TDA8954TH dual chip: 100*50*20mm technology blue coating radiator can completely cover the chip heat dissipation.
With inductance of large magnetic ring copper core winding.
High power, high efficiency, low noise.
Choose more than 200W stage audio group, which can make perfect effect.

Specifications:
Main material: PCB
Main color: blue
Power amplifier chip: TDA8954TH (dual chip)
Input voltage: recommended AC dual 24V (up to 30V)
Power amplifier: 2*420W
Number of channels: left and right channels
Output impedance: 2-8ohm
Power supply: recommend the use of dual 24V power 300W above ring cattle transformer
Item size: 107 * 93 * 30mm / 4.2 * 3.7 * 1.2in
Item weight: 229g / 8.1ounce
Package size: 190 * 150 * 32mm / 7.5 * 5.9 * 1.3in
Package weight: 238g / 8.4ounce

Package list:
1 * TDA8954TH Audio Amplifier Board