Diitao ZK-502T 50W+50W Stereo Audio Amplifier Board with Treble and Bass Control, DC 9-24V BT and AUX Inputs, BT 5.0 AMP Board for DIY Wireless Speakers Board, Easy Installation and Password Free

Parameter:
Input Mode: Bluetooth / AUX

Work Voltage: DC 5V-24V (Above 2A)

Channel: 2 CH Stereo Output

Bluetooth Transmission Distance: 50 Ft

MAX Power Output: 50W x 2

Treble and bass control: Yes

Terminating Impedance: 4 - 8 Ohm

Match Speaker: 50 - 200watt

Work Humidity: 0%~95%RH



Using a copper-nail mat layered bottom plate, the heat dissipation effect is better. Ensure safe use.

Package Includes:

1. ZK-502T Stereo Bluetooth Power Amplifier Module * 1

2. Acrylic shell * 2

3. 14mm Copper column * 4

4. 5mm Copper column mat* 4;

5. 4mm Screw * 8

6. 20cm power cable * 1;

7. Screwdriver * 1

8. Knob * 3;

9. Heat sink * 1