P2500
P2500
1550 dVersatile I/O and Yamaha Speaker Processing in power amplifiers that deliver high performance as well as economy.
| 240V models | |
| Dynamic power; 1kHz 20ms nonclip | 2ohms- 650W x 2 |
| 4ohms; Bridge- 1300W | |
| Output power; 1kHz | 4ohms- 390W x 2 |
| 8ohms- 275W x 2 | |
| 8ohms; Bridge- 780W | |
| Output power; 20Hz-20kHz | 4ohms-310W x 2 |
| 8ohms- 250W x 2 | |
| 8ohms; Bridge- 620W | |
| Total harmonic distortion | Less than 0.1% (20Hz-20kHz; Halfpower), RL=4ohms |
| Intermodulation distortion | Less than 0.1% (60Hz:7kHz=4:1; Halfpower) |
| Frequency response | +0dB, -1.5dB (RL=8ohms, 20Hz - 50kHz) |
| S/N ratio | 100dB |
| Power band width | 10Hz-40kHz |
| Crosstalk | Less than -70dB |
| Damping factor | More than 200 |
| Voltage gain | 32dB |
| Input sensitivity | +3dBu |
| Line input / output ports | 2x XLR-3-31, 2x 1/4"TRS phone jack |
| Speaker output ports | 2x speakON, 2x 5-way binding post, 2x 1/4"Phone jack |
| Processors | HPF/LPF (25Hz-150Hz sweepable, 12dB/Oct), YS Processing |
| Load protection | Power switch on/off mute; DC-fault (power supply shutdown) |
| Amplifier protection | Temp. detection (Heat sink temp ≧90°C) (Operation not restored automatically), VI limiter (RL≦1ohm) |
| Amplifier class | EEEngine |
| Cooling | 2x Variable-speed fan |
| Power requirements | Depend on area of purchase; 100V, 120V, 230V or 240V; 50/60Hz |
| Power consumption | Music source equivalent- 320W |
| Idling- 35W | |
| Width | 480mm |
| Height | 88mm |
| Depth | 456mm |
| Weight | 14kg |
