The Yamaha PD2500 is a high-performance stereo power amplifier designed for sound reinforcement and professional applications. It delivers 500 RMS watts per channel into 2-ohm loads or 1000 watts in bridged mono operation into a 4-ohm load. The unit is compact, weighing only 12 kilograms, and fits into a standard 2U 19-inch rack space without compromising performance or reliability.
| Power Output (Stereo, 2 ohm) | 500 RMS watts per channel |
|---|---|
| Power Output (Bridged Mono, 4 ohm) | 1000 watts |
| Weight | 12 kilograms |
| Rack Size | 2U 19" |
| Input Impedance | >= 15 k-ohms |
| Input Level | + 4 dBm |
| Thermal Protection Threshold | 85 degrees C |
The minimum load impedance for the Canadian model is 4 ohms in stereo mode.
The DC sensing circuitry shuts off the amplifier output if a DC voltage greater than plus or minus 2 volts is detected.
The CLIP indicators light when the output distortion of the corresponding channel reaches or exceeds 1% (THD).