TPA3166D2 5.0 Bluetooth High Power Adjustable Volume Audio Amplifier 50W2

Description:

This is a DC12-24V single power supply, based on TPA3116D2 high performance digital power amplifier chip, which can support 50W (left channel) + 50W (right channel) channel output.

Support Bluetooth audio , with external audio input interface, bass, mid, tri- potentiometer, function control switch/volume adjustment potentiometer.

Wide working , power saving design, short circuit protection, power connection protection.

The board is a finished board that has been soldered and tested.

Source input player: Bluetooth disconnected state - Press volume potentiometer switch - Switch to source input mode.

Specification:

Material: Copper

Size: 110x83x25mm/4.33x3.27x0.98inch

Workign : DC12-24V

Bluetooth range: >8m

Bluetooth Version: 5.0

Sound source input sensitivity: 600-800mV

Frequency range: 20HZ-20khz

Speaker impedance: 4-8ohms

Output power:

Power Supply 12V/8Ω Speaker >10W x 2;12V/4Ω >15W x 2;

21V/8Ω >30W x 2; 21V/4Ω = 50W x 2;

24V/8Ω >35W x 2; 24V/4Ω >60W x 2;

Package Includes:

1 Piece Bluetooth Amplifier Module