Description
The DA-8050 class-D eight channel power amplifier of 1U height and 19″ rack mount type. The 8 zone power amplifier is designed of switching power technology, which features of mini power consumption & higher efficiency up to 85%. The power amplifier is of rated power output at 8 x 50W, so it could be used as eight one multiple sources public address system or stereo professional audio system The versatile loudspeaker outputs of both high impedance 100V & low impedance 4 Ohm.
Eight Channel Power Amplifier DA-8050
Feature:
- Switching power technology eight channel digital power amplifier
- Class-D power amplifier of mini power consumption
- 19” rack mount of 1U height
- Rated Power output 8 x 50W
- Eight channel speaker outputs 4 Ohm & 100V & 70V
- Eight balanced line inputs by phoenix connector
- Each input with separate volume control
- With four separate power supply modules
- Each channel with auto standby selector
- With mute input, open circuit to trigger mute
- Separate eight channel working status indicators for protection & output level
- Short circuit, overload, high temp & clip protection
Description:
The DA-8050 class-D eight channel power amplifier is of switching power technology, which features of mini power consumption & higher efficiency up to 85%. The power amplifier is of rated power output at 8 x 50W, so it could be used as eight one multiple sources public address system or stereo professional audio system The versatile loudspeaker outputs of both high impedance 100V & low impedance 4 Ohm. There are eight balanced inputs by phoenix connector for each channel with volume control. Each eight channel with separate automatic standby enable after no detection of signal input for one minute, immediately wake up at sight of any input. With mute input for emergency evacuation system or fire alarm system integration. With complete short circuit, overload, high temp protection. Power supply of 100V to 240V AC.
Specification:
| Model | DA-8050 |
| Description | Eight Channel Power Amplifier |
| Rated Power Output | 8 x 50W |
| Speaker Output | 100V & 70V & 4 Ohm |
| Frequency Response | 20Hz-18KHz (+1/-3dB) |
| Input | 0.775V, 0dBu, 10KΩ, balanced phoenix connector by eight channels
Mute input, open circuit=mute, closed circuit= normal |
| THD | <0.1% (1KHz/-3dBv, rated power) |
| S/N Ratio | >80dB |
| Power Consumption | 500W |
| Power Supply | 100V-240V AC, 50-60Hz |
| Dimension | 484x420x44 mm |
| Weight | 8.2kg |
