| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $121.42 | $118.94 | $115.23 | $110.27 | 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
Pure A Class Amplifier A1 Can Easily Drive HD650 AKG701 Headphone Lyman Upgraded Version Plastic Op Amp
Note: this type is plastic op amp
Featues:
- A class design, discrete component output
- Super high SNR, quiet background
- Large driving force, can drive all the headphone (32-600ohm), can exert original style, and considering the sound balance, loose or tight, pleasing
- A type headphone amp, please burn the mancine for 100hours after you receive it, then the sound is better
- According to the tests by enthuiasts, it can even drive K702
Paramters:
- Dimension: 145*54*252mm
- Board thickness: 8mm
- Machine wrie drawing
- Input resistance: 47K ohm
- Frequency response: 10Hz(-0.3dB)-35KHz(-1dB)
- Output power: 600ohm/200mw, 30ohm/450mw
- Three grades of output to choose: 0DB, 10DB, 20DB
