The Sonifex RB-DA6G is a 1U rack-mount high performance 6-way stereo distribution amplifier for splitting a source into a number of different outputs. It is identical to the RB-DA6 with the addition of individual output gain adjustment, instead of global stereo gain adjustment.
RB-DA6G Block Diagram.
Specification – Sonifex RB-DA6G |
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Audio Specification |
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| Maximum Input Level: | +28dBu |
| Maximum Output Level: | +28dBu |
| Frequency Response: | 20Hz to 20kHz ±0.1dB (600 Ω load, ref 1kHz) |
| Gain Range: | Adjustable 8dB loss to 18dB gain (12 adjustable pots) |
| Common Mode Rejection: | >66dB typically |
| Input impedance: | >20kΩ bridging |
| Output impedance: | <50 Ω |
| Distortion: | 0.01% THD @ 1kHz, ref +8dBu output |
| Noise: | -88dB unity gain, ref +8dBu output |
Connections |
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| 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 × 5 mm (230VAC) Anti-surge fuse 250mA 20 × 5 mm (115VAC) |
Equipment Type |
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| RB-DA6G: | 6-way stereo distribution amplifier with output gain control |
Physical Specification |
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| Dimensions (Raw): | 48 cm (W) x 10.8 cm (D) x 4.2 cm (H) (1U) 19” (W) x 4.3” (D) x 1.7” (H) (1U) |
| Dimensions (Boxed): | 58.5 cm (W) x 22.5 cm (D) x 7 cm (H) 23” (W) x 8.9” (D) x 2.8” (H) |
| Weight: | Nett: 1.3 kg Gross: 1.9 kg Nett: 2.9lbs Gross: 4.2lbs |
