AOSHIKE DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power Bluetooth Audio Amplifier Board 50W+50W+100W (Bluetooth Amp)
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100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hzOperating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel outputAudio input sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohmYou can use a good switching power supply adapter, laptop switching power supply, Here is our 24V power supply link:https://amzn.to/2lVNx57
100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hzOperating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel outputAudio input sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohmYou can use a good switching power supply adapter, laptop switching power supply, Here is our 24V power supply link:https://amzn.to/2lVNx57
2019-04-12 10:22:33