Sonifex: 6 Way Stereo Distribution Amplifier (1U)
RB-DA6 6 Way Stereo Distribution Amplifier
The RB-DA6 is a 1U rack-mount high performance 6 way stereo distribution amplifier for splitting a source into a number of different outputs.
The RB-DA6 has 1 stereo input and 6 stereo outputs. It can also be configured so that 1 mono input can be distributed to 12 outputs by use of a switch which is recessed on the front panel to prevent it being accidentally knocked.
The XLR-3 inputs and outputs are electronically balanced and can be wired unbalanced. Each output is individually buffered so that a short circuit on one output won’t affect the others.The left and right input gain controls (normalising) are pre-set potentiometers accessible through the front panel.
The output gain may be varied from -8dB to 18dB which is useful for normalising consumer and professional signals to give outputs of -15dBu and 0dBu respectively.
Technical Specification For RB-DA6
|Maximum Input Level:||+28dBu|
|Maximum Output Level:||+28dBu|
|Frequency Response:||20Hz to 20kHz ±0.1dB (600Ω load, ref 1kHz)|
|Gain Range:||Adjustable 8dB loss to 18dB gain (L & R adjust)|
|Common Mode Rejection:||>66dB typically|
|Input impedance:||>20kΩ bridging|
|Distortion:||0.01% THD @ 1kHz, ref +8dBu output|
|Noise:||-100dB unity gain, ref +8dBu output|
|Inputs:||2 x XLR 3 pin female (balanced, can be unbalanced)|
|Outputs:||12 x XLR 3 pin male (balanced, can be unbalanced)|
|Mains Input:||Filtered IEC, switchable 110-120V, or 220-240V, fused, 6W max|
|Fuse Rating:||Anti-surge fuse 100mA 20 x 5mm (230VAC)|
Anti-surge fuse 250mA 20 x 5mm (115VAC)
|RB-DA6:||6 way stereo distribution amplifier|
|Dimensions (Raw):||48cm (W) x 10.8cm (D) x 4.2cm (H) (1U)|
19” (W) x 4.3” (D) x 1.7” (H) (1U)
|Dimensions (Boxed):||58.5cm (W) x 22.5cm (D) x 7cm (H)|
23” (W) x 8.9” (D) x 2.8” (H)
|Weight:||Nett: 1.3kg Gross: 1.9kg|
Nett: 2.9lbs Gross: 4.2lbs