The Yamaha REV-1 is a professional digital reverberator designed for use in halls, recording studios, and broadcasting stations. It features a 1 input and 2 outputs, allowing for independent control of early reflections and subsequent reverberation to simulate natural acoustic properties. The unit utilizes Yamaha's proprietary large scale integration (LSI) chips and a microcomputer for high-quality signal processing.
| Input Channels | 1 |
|---|---|
| Output Channels | 2 (L and R) |
| Frequency Response | 20Hz to 18kHz +/-1dB |
| Harmonic Distortion | less than or equal to 0.03% |
| Dynamic Range | 85 dB in reverb mode |
| Maximum Early Reflections | 40 each (L and R) |
| Reverberation Time Range | 0.1 to 99.9 sec |
| Power Consumption | 150W |
The operating temperature range is between 0 and 40° centigrade (32° and 95° F).
Up to 40 early reflections (L, R each) can be independently controlled and programmed.
The three output modes are Direct Sound, Early Reflections, and Reverberation.