Input voltage:
DC 8-24V, lithium battery or DC power supply
output power: board maximum power 30W,TWS maximum power 30W+30W
Bluetooth power amplifier, connected to power and speakers, you can use, wireless transmission
high fidelity sound quality, stable performance, strong receiving signal, linear distance 15m
The standard configuration of the horn is 8Ω 10W-30W. When using a 4 Ω horn, it is recommended to use it below 12V. The output is too large to cause protection.
Pay attention to the positive and negative terminals when wiring the power supply! Please use within the calibration voltage range. Wrong connections and high voltages will burn out the circuit board, and low voltages will not work
Application field:
Bluetooth audio, toys, home appliances, lighting, fitness equipment, etc
Package Included:
2PCS*30W Bluetooth Power Amplifier TWS Speaker Sound Module Board