TPA3116D2 DC12V-24V Bluetooth 4.2 Subwoofer o Amplifier Board 2.1 Channel Power 2 x 50W+100W TPA3116 Amplificador | Электроника

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TPA3116D2 DC12V-24V Bluetooth 4.2 Subwoofer o Amplifier Board 2.1 Channel Power 2 x 50W+100W TPA3116 Amplificador TPA3116D2 DC12V-24V Bluetooth 4.2 Subwoofer o Amplifier Board 2.1 Channel Power 2 x 50W+100W TPA3116 Amplificador Brand new and high quality
Support Bluetooth o 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
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: more than the 8m(26ft)
Speaker impedance: Left/Right Channel: 4-8 Ohm , BASS Channel: 2-8 Ohm
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 o input mode
3, Bluetooth Play status, Short press the switch for Pause/Play
colour:blue
Material:Metal + pc
Size: 101 * 100 * 25mm / 3.98 * 3.94 * 0.98 inch
Package Contents:
1*bluetooth amplifier board
1*o cable
1*Knob set
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.