Product description
With 5.5mm power interface. 100W mono subwoofer, outstanding effect.
Adopt quality electronic components, good performance.
Adopt NE5532 front-facing OPAMP to buffer, better than normal amplifier.
Can use switching power supply, laptop switching power supply, battery or car power supply, etc.
Quality power amplifier chip, DC single power supply 8-25V working voltage, 50W (left channel) and 50W (right channel), two of channel output.
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.