Tags: TPA3116D2
| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $21.60 | $21.16 | $20.50 | $19.62 | Contact US |
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$26.56
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Features:
- Brand new and high quality
- Support Bluetooth audio reception
- With pre-amp,bass frequency processing.With bass,left and right channel volume adjustment,treble adjustment,the master volume potentiometer
- Using DC 12-24V power supply,maximum output power is: 50W(L)+50W(R)+100W(BASS)
- Core chip is TPA3116D2
Parameter:
- Size: 101x100x25mm/3.98x3.94x0.98 inch
- Operating voltage range: DC 11-25V (current 3-4A,or 19-24V/4-5A ,If the power requirements high,above20-24V/8-9A )
- Bluetooth receiving distance: >8m(26ft)
- Speaker impedance: Left/Right Channel: 4-8Ω,BASS Channel: 2-8Ω
Function Switch Instructions for use:
1.Plug on the power on,the default is Bluetooth mode
2.Bluetooth Disconnected status,Long press the switch can switch to the audio input mode
3.Bluetooth Play status,Short press the switch for Pause/Play
Package List:
- 1 x TPA3116D2 Bluetooth 4.2 Digital 2.1 Audio Amplifier Board
