Rotel has announced two new smart looking digital amplifiers; the RB-1091 and RB-1092.
The RB-1091 is a new mono design based on the same ICE power technology first utilised in its RMB-1077 amp. The RB-1091 produces an impressive 500 watts into 8 ohms and features Rotel's new Class D technology. The RB-1092 is a stereo version of the RB-1091 amp and so can generate up to 2 x 500 watts into an 8-ohms load.
The RB-1091 and RB-1092 are available in either silver or black finishes, priced at £995 and £1595 respectively.
More information on Rotel can be found here.
 |
|
 |
|
|
RB-1091 |
RB-1092 |
| Power Configurations |
1x500 Watts with 20kHz filter, 9 ohm load, 20-20kHz, 0.03%THD |
2x 500 Watts,
all channels driven with 20KHz filter, 8 ohm load, 20Hz-20kHz, 0.03%THD |
Total Harmonic Distortion
• Continuous rated Power
• One-half Rated Power
• One Watt per Channel |
(20Hz-20kHz, 8 ohms)
< 0.03%
< 0.03%
< 0.03% |
(20Hz-20kHz, 8 ohms)
< 0.03%
< 0.03%
< 0.03% |
| Power Output
(4 ohms, 0.09% THD) |
1000 Watts |
1000 Watts |
| Output Peak Current |
40A |
40A |
| Intermodulation Distrotion
• 60Hz: 7kHz, 4:1 |
< 0.03% |
< 0.03% |
| Damping Factor (8 ohms) |
400 |
400 |
| Amp Gain |
27.2dB |
27.2dB |
| Input Sensitivity/Impedance |
2.2V / 11.1k ohms |
2.2V / 11.1k ohms |
| Frequency Response |
10Hz - 40kHz |
10Hz - 40kHz |
| Signal to Noise Ratio (IHF A) |
118dB |
118dB |
| Power Requirements |
230V, 50Hz |
230V, 50Hz |
Power Consumption
• Idling
• Stand-by |
300 Watts
34 Watts
3 Watts |
600 Watts
69 Watts
3 Watts |
| Dimensions (W x H x D) |
432 x 92 x 407mm |
432 x 92 x 407mm |
| Panel Height (rack mounting) |
80mm |
80mm |
| Weight |
7.8kg, 17.2 lb |
10kg, 22lb |
|
 |
