| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $56.60 | $55.44 | $53.71 | $51.40 | 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
TPA3255 2x300W High Fidelity Digital Power Amplifier Board High Power 2.0 Channel Stereo with Power Adapter
Description:
- TPA3255 is a high performance class D power amplifier for TI Texas Instruments. It has class D efficiency and can bring real high-end sound quality. Special advanced integrated feedback design and proprietary high-speed gate driver error correction. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality. The device operates in AD mode. When THD is 10%, it can drive up to two 315W/4R loads and two 150W (unshipped power)/8R loads. In addition to excellent audio performance, the TPA3255 has two advantages: high power efficiency and ultra-low idle power loss (less than 2.5W).
Specification:
- Product model: BDM8-A
- Chip model: TPA3255
- Power supply voltage: 24-48VDC
- Audio input: 3.5MM signal input
- Output channel: 2-channel stereo
- Frequency response: 20Hz-20KHz
- Dynamic range: >100dB
- SNR: >111dB
- Working efficiency: >90%
- Size: 121.9 x 91.44mm
Package Included:
- 1 x Power Amplifier Board
