Product Description & Reviews
Power supply: DC12-25V Interface: 5.5MM diameter 2.5MM inside diameter Power: 2X50W +100 W subwoofer ( At DC24V test ) Circuit board size: 95x150MM Different voltage output power is not the same The main technical parameters: Operating voltage range: DC 9-25V (current 3-4A above, if more power to recommend 19-24V / 4-5A above) Audio input sensitivity: 500-800mV Frequency response range: 20Hz-20KHz Speaker impedance: left and right channel speakers: 3.5-8 Europe, bass speaker impedance: 2-8 Europe Maximum output power: 50W (left channel) + 50W (right channel) + 100W (bass channel) Package included: 1Pc x TPA3116D2 2.1 digital amplifier board
Features & Highlights
- 2X50W +100 W subwoofer Amplifier Board;Frequency response range:20Hz-20KHz
- Operating voltage range: DC 12-25V(maximum voltage is no more than 25V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.
- Speaker impedance: left and right channel speakers: 3.5-8 Europe, bass speaker impedance: 2-8 Europe,
- Maximum output power: 50W (left channel) + 50W (right channel) + 100W (bass channel)
- You can use a good switching power supply adapter, laptop switching power supply, or rectified filter transformer power supply, you can also use rechargeable batteries, or vehicle power supply and so on.
|Item Weight:||0.18 pounds|
Have questions about this item, or would like to inquire about a custom or bulk order?
If you have any questions about this product, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.