The DA series of professional power amplifiers are Class D installation amplifiers. It is suitable for two types of 70/100V line installations (optional via DIP switches). Each channel has volume cont
The DA series of professional power amplifiers are Class D installation amplifiers. It is suitable for two types of 70/100V line installations (optional via DIP switches). Each channel has volume control and LED indicators (signal, clipping and protection). Input and output connections are made through European-style terminal blocks. Its 1U chassis height and 19-inch size are very suitable for many types of installations.
Features:
High current switching power, can achieve high power output, low noise and low distortion.
Substantial protection circuits, such as thermal protection, short circuit protection, power on/off mute and delay protection.
Built-in limiter.
European-style terminal block input and output.
Front gain control, easy to use.
Signal, clip protection and power LED indicators are used to monitor performance.
Power amplifier disabled/priority/fault status.
Power amplifier single channel installation.
70/100V line operation.
Power output (70/100V): 300W/600W.
1U chassis 19'' size.
Switching power supply, class D power amplifier.
Specification:
Model | DA-1300H EU | DA-1600H EU |
Output power (100V line) | 300W | 600W |
Output power (70V line) | 300W | 600W |
Input sensitivity | 0.9-1.1V (0+/-1dBV) | |
Input impedance | 20k (balance), 10k (unbalance) | |
Frequency response | 100 Hz - 15 kHz | |
Voltage gain(100V) | 40 dB | |
THD+N | <0.1% | |
S/N | >95 dB | |
Crosstalk | >70dB | |
Damping coefficient | >200 | |
Power output circuit | Switching power supply, class D | |
Power supply | AC 110-240V, 50/60 Hz | |
Protection | Short circuit, open circuit, overheating, ultrasonic and radio frequency | |
Connector | Input and output: European-style terminal block | |
Control | Front panel: AC power switch, input level control of each channel Rear panel: 70V/100V selector | |
Indicator light | Signal: Green LED light, Clipping: Red LED light, Power supply: Green LED light; Protection: Red LED light, Priority: Green/Red LED light | |
Dimensions (WxHxD) | 483x44x360 (mm) | |
Weight | 4.7kg | |
