| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $8.65 | $8.48 | $8.21 | $7.86 | Contact US |
KSA5-mini Class A Headphone Amplifier Power Amplifier Small Headphone Amp (Main Unit + Power Adapter)
$115.76
KSA5-mini Class A Headphone Amplifier Power Amplifier Headphone Amp with Small Volume (Main Unit)
$77.51
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
5V 20W 2.1 Channel 3D Surrounding Stereo D Class Amplifier Audio 2.1 Amplifier Board 20W+Adjust Board
Description:
- Mainboard audio input adopts two channel audio processing, dual channel 3.5 audio headphone set+3P audio input
- Power supply input end is reserved
- Application: laptop,. desktop, music phone, low pressure audio system, mini speaker
- Power supply: DC5V/ 2A
Specifications:
- Power supply: DC 5V/2A
- Satellite loudspeaker: 4 ohm/ 5W full range loudspeaker
- Woofer loudspekaer: 4 ohm/ 10W- 15Wbass horn
- Sound source: can choose PC, MP3, phone
- Mainboard size: 49*49mm
- Adjust board size: 47*26mm
- Connecting flat cable: 20mm
