Description

RB-DA6G 6 Way Stereo Distribution Amplifier With Output Gain Control

The SONIFEX RB-DA6G 6-Way Stereo Distribution Amplifier is a 1U rack-mount, high-performance audio distribution amplifier designed for splitting a single stereo source into six stereo outputs or one mono source into 12 outputs via a front-panel switch. It features individual output gain adjustment (-8dB to +18dB) on 12 potentiometers, allowing precise level control for each output, unlike the RB-DA6’s global gain. With two balanced XLR-3 female inputs and 12 balanced XLR-3 male outputs (configurable for unbalanced use), it supports a maximum input/output level of +28dBu, a 20Hz–20kHz frequency response (±0.1dB), and low distortion (0.01% THD). The unit includes a filtered IEC mains input (110–120V or 220–240V, 6W max) and robust protections against short circuits. Weighing 1.3kg and measuring 48 x 10.8 x 4.2cm, it’s ideal for broadcast, studio, and live sound applications.

Key Features

• Flexible Audio Distribution: Splits one stereo input into six stereo outputs or one mono input into 12 outputs using a recessed front-panel switch, preventing accidental changes.
• Individual Gain Control: 12 adjustable potentiometers provide -8dB to +18dB gain per output, enabling precise normalization for consumer (-15dBu) or professional (0dBu) signals.
• High-Quality Audio: Supports +28dBu max input/output, 20Hz–20kHz frequency response (±0.1dB), >20kΩ input impedance, <50Ω output impedance, 0.01% THD, and -88dB noise (unity gain, ref +8dBu), with >66dB common mode rejection.
• Robust Connectivity: Features 2 x XLR-3 female inputs and 12 x XLR-3 male outputs (balanced, can be unbalanced), with individually buffered outputs to prevent short-circuit interference.
• Durable Design: 1U rack-mount (48 x 10.8 x 4.2cm), 1.3kg, with filtered IEC mains (110–120V/220–240V, 6W max), anti-surge fuses (100mA for 230VAC, 250mA for 115VAC), and a 1-year warranty.