The Yamaha C20A is an extremely versatile sound-reinforcement speaker system controller that provides broad control over crossover, equalization, and delay parameters at the console location. It features 1-in/3-out operation for HF, LF, and SLF channels, allowing a subwoofer to be added when needed.
| Dynamic Range | over 100 dB |
|---|---|
| THD | less than 0.03% |
| Bandwidth | full 20 kHz |
| Delay Range | 0 to 1.3 seconds |
| Memory Locations | 15 user memory locations |
The backup battery should last for approximately 5 years.
A specific display message will appear on the C20A when power is turned ON.
Have the unit checked by qualified Yamaha service personnel.