Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Wireless Bluetooth v4.0 Audio Receiver Board HF43
Brand:Sanwu
Product Code:HF43B
weight:20g
Product Condition:New
$4.00 inc. tax
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Description
The Hf-43B, ultra-small size, sound loud and clear, simple installation, wide application range, low prices for unbelievable good quality and stability. 

Output power: 3W+3W

Speaker output: 2X3W

Audio output interface: 4-2.54

Product Spec:

Power  Mini USB
Voltage  DC 5V, 1.5A
Audio Input  Bluetooth
Audio jack  3.5mm
SpeakerImpedance  4~8ohms
Board Size  42*25mm
Brand  Sanwu Electronics

Customization is available for order >100 pcs: 
1. Customs bluetooth device name
2. Customs audio notifications / Remove audio notification  
3. Your own brand on the board(1000+)



For large order quantity, please contact us directly sanwulasers@gmail.com for more details.
Reviews
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Very noisy
6/9/2017
The board is very nice in terms of the looks and build quality but the sound is quite pad. There's a very loud hissing sound whenever something gets played. If you would provide a way to repair this, I would do it myself.
Edgars
Noisy and cut off
11/15/2018
Sound is Loud and clear but there is a lot of background noise and also a squelch type cut off that switches on whenever the source goes quiet so as to stop the noise. This has the affect of clipping the sound as it starts. This might be a usefull device for retails etc but not for listening to music and definately not for speech/spoken word.
Jan W.
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