| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $105.73 | $103.57 | $100.34 | $96.02 | Contact US |
Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier
$32.62
Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amplifier Tube Amp with Two VU Meters
$2,624.45
2x80W HiFi Digital Power Amplifier Board V1.6 Class D Amplifier Board for MERUS MA12070 with Toggle Switch
$33.44
Theater Audiophile Subwoofer Amplifier Board Plate Amp Subwoofer Ethics Sound Rated 200W Output
Description:
With rated power 200W output. It adopts high-efficiency half-bridge power supply, with 120V and 230V transfer switches for global use. And its power supply margin is quite large, and ripple is lower than that of traditional transformer power supply. The power amplifier output also uses MOS high-current tubes output, which achieves 1% distortion of 200W, and the control is amazing. The front stage adopts the current high-tech in the subwoofer industry, using dynamic EQ algorithm, high speed, low diving, and high control. A low-cut is also designed, which cuts all the frequency below 18Hz, and converts the energy to the frequency range of 25Hz-60Hz, which makes people sound endless and full of energy. In addition, the board uses an aluminum back panel, there being no noise level. It is perfect for home theaters.
Features:
- High quality subwoofer power amplifier board
- Audiophile cinema subwoofer amplifier board
- Rated power 200W, maximum power 300W
- High-efficiency half-bridge precision power supply + high-power MOS tube output
Specifications:
- Rated power: 200W
- Maximum power: 300W
- Input voltage: 120-240VAC
- Suitable impedance: 4-8Ω
- Suitable for speakers: 8-12 inches
Package Included:
- 1 x Set of Subwoofer Amplifier Board
