RU-ADA4D | AUDIO DISTRIBUTION AMPLIFIER - BALANCED/UNBALANCED - 2X4, 1X8
RU-ADA4D
AUDIO DISTRIBUTION AMPLIFIER - BALANCED/UNBALANCED - 2X4, 1X8
RU-ADA4D
AUDIO DISTRIBUTION AMPLIFIER - BALANCED/UNBALANCED - 2X4, 1X8
- UM : EA
- Estimated Weight: 2.0
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.