The Rolls RA53B is a 5-channel, 1/2 space, rackmountable stereo headphone amplifier featuring 1/4" TRS and 1/8" stereo mini simultaneous outputs for each channel. Two units may be linked for 10-channel, 6-insert operation, and a total of 3 channel inserts enable direct access to channels 1,2 and 3, potentially feeding 3 independent stereo mixes to those channels.
The RA53B is inexpensive, ruggedly built, and equally viable as a multi-client stage or studio headphone monitoring solution.
5-channel, 1/2-space rackmount headphone amplifier
1/4" and 1/8" stereo headphone outputs for each channel can be used simultaneously for total of 10 outputs
3 Channel Insert points allow direct access to channels 1, 2, and 3 for independent stereo mix feeds to those channels
Join I/O allows linking of two units for 10-channel operation with six inserts from master stereo signal
Versatile stereo input connector complement includes XLR, 1/4" Mono and Stereo, and RCA
EAN: 675889000535
Rolls RA53B Specs
| Form Factor | Tabletop |
| Number of Headphone Channels | 5-Channel |
| Display | None |
Connectivity
| Analog Audio I/O | 2 x XLR 3-Pin Input (1 Stereo Pair) 1 x Stereo RCA Phono Input 2 x 1/4" TRS Input 3 x 1/4" TRS Insert Input 5 x 1/4" TRS Stereo Output 5 x 1/8" / 3.5 mm TRS Stereo Output 1 x 1/4" TRS Output |
Performance
| THD+N | < 0.008% |
| THD | < 0.008% |
Power
| DC Input Power | 12 VDC |
Physical
| Dimensions | 8.4 x 5 x 1.7" / 213 x 130 x 43 mm |
| Weight | 2.5 lb / 1.1 kg |
Packaging Info
| Package Weight | 2.65 lb |
| Box Dimensions (LxWxH) | 14.25 x 8.75 x 3.95" |
In the Box
- Rolls RA53B - 5-Channel 1/2 Space Rackmount Stereo Headphone Amplifier
- 12 VDC Power Supply
- Owner`s Manual
- 2-Year Manufacturer Warranty
Customer reviews
Recommendation for purchase
