


Rolls RA63b Distribution Amplifier
Model: RA63B








| Package Weight | 5.35 lb |
|---|---|
| Box Dimensions (LxWxH) | 21.6 x 8.3 x 3.9" |
| Maximum Input Level | +22 dBV |
|---|---|
| Output Impedance | 50 ohms, balanced |
| Maximum Output Level | +24 dB |
| Maximum Gain | 20 dB |
| Signal to Noise Ratio | > 90 dB |
| Input/Output Connectors | Screw terminal; positive, negative, and ground per channel |
| THD | < 0.008% |
| Power Supply | 120 VAC 50-60 Hz, 15VA |
| Dimensions (W x H x D) | 19 x 1.75 x 6.5" (48 x 4.5 x 17 cm) |
| Weight | 7 lbs (3 kg) |
| Frequency Response | 10 Hz - 40 kHz, +/- 1 dB |
| Input Impedance | 100K ohm balanced |