RA820BX4
| Brand | Rotel |
| Function | Amplifier, Integrated |
| Produced | 1990-1991 |
| Country | Taiwan |
| Signal Path | Analog Hardware |
| Dimensions | 444 x 86 x 346mm |
| Weight | 7Kg |
| Frequency Response | 10Hz to 100kHz |
Added by doncapissi
| Brand | Rotel |
| Function | Amplifier, Integrated |
| Produced | 1990-1991 |
| Country | Taiwan |
| Signal Path | Analog Hardware |
| Dimensions | 444 x 86 x 346mm |
| Weight | 7Kg |
| Frequency Response | 10Hz to 100kHz |