| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $111.72 | $109.44 | $106.02 | $101.46 | Contact US |
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
HiFi UCD700 Fully Discrete Power Amplifier Board 700W Digital Mono Class D Audio Amplifier Module
$34.90
UCD400 Multifunctional Power Amplifier Board Class D HiFi Audio Amplifier Module for HYPEX
$95.38
Features:
- Rated power: 300W + 300W
- Standard impedance: 4-16 ohms
- Frequency response: 20KH - 20KHz ( 3dB)
- Signal to noise ratio: 90dB (A-weighted)
- Total harmonic distortion: 0.5% (normal working condition)
- Signal input sensitivity: 200mv ( 30mv)
- Microphone input sensitivity: 9 mv ( 2mv)
- Recording level output: 1V
- Auxiliary level output: 1V
- The use of voltage: 220V-240V 50 / 60Hz
- Safety Category Declaration: Class A appliances,
