10pcs SANWU® Mini Bluetooth Speaker Digital Amplifier Board USB Power Supply Bluetooth Receiver


Price: $40.24
Bonus: 40
Reviews: 0
Supplier's rating
10pcs SANWU® Mini Bluetooth Speaker Digital Amplifier Board USB Power Supply Bluetooth Receiver

Features:

Audio input: bluetooth audio receiver
Amplifier output power: 2x3W (output connect to speakers, can not output for amplifier)
Driving speaker impedance: 4~8 Ω
Power supply interface: micro USB holder (connect to computer USB port or battery bank USB, both can supply 5V)
Output Interface: 2.54 pitch, 4 pins

Package included:

10 x Amplifier Board







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