Modul ZK-502MT Mini Bluetooth 5.0 Stereo Power Amplifier 2x50W

Detail Modul ZK-502MT Mini Bluetooth 5.0 Stereo Power Amplifier 2x50W

Audio Stereo Power Board, High Power ZK 502MT Power Board Acrylic Protective Shell for Modified Speaker for Equipment
Specification:
Item Type: ZK 502MT Power Board
Material: Printed Circuit Board
Purpose: Digital Power Board
Model: ZK-502MT
BT Version: 5.0
Input Method: AUX and BT
Number of Channels: Left and Right Dual Channels (stereo)
BT Version: 5.0 (Unobstructed, 15 Meters)
Signal to Noise Ratio: >90 dB
Adapter Power Supply: DC 9-24 V/3A or Above (24V Battery Pack is Not Allowed)
Adapted Speakers: 15W-100 W, 4 Ohm -8 Ohm
Power Supply Voltage: 12V-8 Ohms/12W+12W, 4 Ohms/20W+20W
15v-8 Ohms/18W+18W, 4 Ohms/30W+30W
19v-8 Ohm/30W+30W, 4 Ohm/40W+40W
24v-8 Ohm/40W+40W, 4 Ohm/50W+50W
Protection Mechanism: Overheating, Overcurrent, Short Circuit Protection

Package List:
1 x ZK 502MT Power Board
1 x Screwdriver

9 x Screws

1 x Round Connector

4 x Brass Terminal

4 x Brass Connecting Rod

2 x Acrylic Board

3 x Knob

1 x Block



Note:
Input voltage must no more than 24V, otherwise the audio module will be damaged.
The digital module is equipped with wiring blocks and DC 2.1mm socket which is compatible with most laptop's power port.
Inbuilt filter capacitor makes it available to process the sound signal. Knob potentiometer design makes it convenient to adjust the power ON/OFF, V+/V-.
You can directly connect this BT speaker board with wireless BT 5.0. And it's compatible with multiple kinds of speakers.
Two channels 20W/30W/50W board work with various speakers (4 to 8 ohm), supporting BT stereo audio input AUX audio input.
The BT Amp is designed with acrylic protective shell, reverse connection protection, over voltage protection, under voltage protection, over temperature protection, short circuit protection. Self recovery overheat protection.

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