| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $337.73 | $330.84 | $320.50 | $306.71 | Contact US |
A60-V1.1 200Wx2 Two Channel Amplifier Board Kit 2SC2240 Power Amp Board Refers to A60 for Accuphase
$53.39
Split Type ZK-3002T Bluetooth 300Wx2 High Power Dual Channel Digital Power Amplifier Board with Treble and Bass Adjustment
$43.79
Integrated Type ZK-3002T Bluetooth 300Wx2 High Power Dual Channel Digital Power Amplifier Board with Treble and Bass Adjustment
$40.78
R40 450Wx4 220V 1U Professional Digital Power Amplifier Four Channel Amplifier Home Power Amp
Features:
- 450Wx4 high power
- Due to small volume, it can be carried with one hand
- Large energy, stable performance and good sound quality
- Four-channel stable output
- Volume knob + LED indicator lights
- Temperature-controlled cooling fan
- Multiple protections make it safe to use
- Can connect to four professional speakers at the same time
Technical Parameters:
- Type: 1U slim digital power amplifier
- Power amplifier power: 450W*4
- Audio frequency response: 20Hz-20KHz +/-0.25dB
- Total harmonic distortion: <0.005%
- Slew rate: 50V/μs
- Signal-to-noise ratio: 110dB (A-weighting)
- Damping factor: >1000
- Input sensitivity: 0.775V
- Input impedance: 30KΩ balanced
- Working voltage: AC220V±10%, 50Hz
- Cooling system: 4 fans (work steplessly according to temperature) and heat sink
- Net weight: 4.7KG/10.4LB
- Product Size: 483 x 258 x 46mm/19 x 10.2 x 1.8"
Package Included:
- 1 x Digital Power Amplifier
