DPA 1 Digital Power Amplifier 1 channel

DPA 1 One channel amplifier

The DPAs, acronym of Digital Power Amplifier, are designed for specific applications in the field of sound, wherever quality, robustness and reliability are required.

The power of the single channel is 100W on 4Ω. The power amp works with class D technology.

Analog input balanced on XLR. Outputs on Euroblock. Potentiometer for volume control on the front panel. Balanced audio output is provided for connection with constant impedance (typically 4Ω). As an option, an external line transformer, TR150, is supplied so that the impedance can be adapted to 4Ω,8Ω,16Ω and 50V, 70V,100V.  The cooling system is natural dissipation, they are also equipped with protection against short circuits output (for a short time) and against overtemperature of the power amps. The whole electronic circuiting has characteristics of quality and safety. Modular mechanics up to a maximum of 3 DPA 1 in the space of a rack unit. Included brackets to be mounted as rack system. External 12V power supply included. Size mm 139 x 196 x 40 Weight kg 2.