| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $64.91 | $63.58 | $61.59 | $58.94 | 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
L20 Audio Power Amplifier 2pcs 350W+350W AMP Assembled Board 2Channel with Heatsink 2pcs
Specifications:
- Heatsink for per channel included
- Input voltage: DC ±10V-±65V, 400VA
- Output power:200W (8 ohm), 350W(4 ohm) DC ±70V
- Max Current load:40A
- THD =0.009% 1KHZ 50W 8RSR = 35V/US
- Noise 92DBU
- EIN = 114 DB
- Frequency response 20-20KHZ + - 0.5 DB
- Voltage gain 34 times
- PCB size:113*85 MM 2MM Thickness
Packing included:
- 2 x L20 Audio power amplifier assembled board
