D.A.S. Audio announces the launch of its new line of amplifiers named the PowerPro series. The new amplifier range consists of four models built in rugged 1RU and 2RU steel chassis and offers unequaled value in proven amplifier technology. Engineered to meet demanding audio requirements reliably and still remain within budget, both permanent installations and mobile applications are ideal candidates for the PowerPro series.
The PowerPro series comprises four models denominated PS-200, PS-400, PS-800 and PS-1400. The PS-200 (12 kg) and PS-400 (13 kg) are 1 rack unit high and offer power ratings of 100 W and 200 W per channel @ 4 ohms respectively. The PS-800 (18 kg) and the PS-1400 (21 kg), largest of the PowerPro line, are 2 rack units high and provide 450 W and 700 W per channel @ 4 ohms. The amplifiers offer XLR and 1/4-inch TSR connectors for the inputs and both Speakon NL-4 and binding posts on the outputs (PS-800 and PS-1400 only).
Rear located switches are available for ground lift, operational mode (stereo-bridge-parallel) and input sensitivity selection (0.75 V, 1.0 V and 1.4 V). The low-noise fans force air from back to front and offer both quiet and cool operation while the high energy toroidal transformer saves weight. Each channel is individually protected against output short-circuits, overloading, and overheating. The power supply is protected against short-circuits, voltage, and current overloading which triggers the standby mode. Clip, protection, and idle LED indicators are provided for easy troubleshooting.