2X4 1x8
Audio distribution amplifier
Balanced unbalanced
2X4 1x8 the ru-ada4d is a four channel stereo audio distribution amplifier with input and output gain adjustments and input level metering. The module may be operated in mono to provide up to eight distributed mono signals. The inputs and outputs are connected on rear-panel detachable terminal blocks.
Each of the two line level inputs accepts either a balanced or an unbalanced signal. Each input is equipped with a front panel input gain trimmer. Input signal levels between -14 dbv unbalanced and 9 dbu balanced may be set to the proper operating level as indicated by a dual-led vu meter. This assures ample headroom at all normal operating levels. The maximum input level is 25 dbu.
A rear-panel switch selects between stereo and mono operation. In the mono position input a left is used to drive all 8 output channels. When the module is used in a monaural system only input a must be wired.
The ru-ada4d offers exceptional headroom very low distortion excellent crosstalk isolation wide flat frequency response and extremely low noise with very high common-mode signal rejection. It provides exceptional audio performance for the most critical applications in a professional audio environment.
The ru-ada4d operates from 24 vdc connected through a rear-panel detachable terminal block.
Features:
Stereo audio distribution with 4 outputs
Mono audio distribution with 8 outputs
Front-panel input level trimmers
Dual-led vu meter f...
2X4 1x8
Audio distribution amplifier
Balanced unbalanced
