| ?/td> | P7000 | P5000S | P3500S | P2500S |
| Output Power | 1kHz | 8 | 750W + 750W?/td> | 525W + 525W?/td> | 390W + 390W?/td> | 275W + 275W |
| THD + N=1% | |
| | 4 | 1100W + 1100W | 750W + 750W | 590W + 590W | 390W + 390W |
| | |
| | 8 | 2000W | 1500W | 1180W | 780W |
| | |
| 20Hz-20kHz | 8 | 700W + 700W | 500W + 500W?/td> | 350W + 350W?/td> | 250W + 250W?/td> |
| THD + N=0.1% | | 650W+650W (230V)*?/td> |
| | 4 | 950W + 950W | 700W + 700W | 450W + 450W | 310W + 310W |
| | |
| | 8 | 1900W | 1400W | 900W | 620W |
| | |
| 1kHz, 20ms, nonclip?/td> | 2 | 1600W + 1600W | 1300W + 1300W | 1000W + 1000W | 650W + 650W |
|
| 4 | 3200W | 2600W | 2000W | 1300W |
|
| Power Bandwidth | half power | 10Hz-40kHz (THD+N=0.5%) |
| THD + N | 20Hz-20kHz, half power | |
| Intermodulation Distortion | 60Hz:7kHz, 4:1, | |
| half power |
| Frequency Response | | 0db, +0.5dB, -1dB f=20Hz-50kHz?/td> |
| Channel Separation | | |
| Att. max input 600 |
|
| Residual noise Att. min?/td> | DIN AUDIO | |
| S/N ratio | DIN AUDIO | 104dB | 103dB | 102dB | 100dB |
| Damping Factor | | 1kHz | | |
| Att. max | +8dB | +6dB | +4dB | +3dB |
| Voltage Gain?/td> | Att. max. | 32.1dB |
| Input Impedance | 30k |
|
|
| Controls | Front panel | POWER switch (push on/Push off) |
| attenuator (31 position) x 2 |
| Rear panel | MODE switch (STEREO/BRIDGE/PARALLEL) |
| FILTER switch (SUB WOOFER/LOW CUT/OFF) x 2 |
| FREQ.CONTROL (25Hz-150Hz) x 2 |
| YAMAHA SPEAKER PROCESSING switch |
| (ON/OFF )?/td> |
| Connectors | Input | XLR-3-31 type/ch |
| 1/4" TRS/ch |
| Output | SPEAKON, 5way binding post, 1/4" phone/ch |
| Indicators | POWER | x 1 (Green) |
| PROTECTION | x 1 (Red) |
| TEMP | x 1 (Red) heatsink temp |
|
| YS PROCESSING | x 1 (Yellow) |
| SIGNAL | x 1 (Green) |
| CLIP | x 1 (Red) |
| Load Protection | POWER switch on/off mute |
| DC-fault power supply shutdown (P7000S/5000S) |
| DC-fault power output cut (P3500S/2500S)?/td> |
| Amplifier Protection | Thermal (heatsink temp 90°C
VI limitter (RL 1 ) |
| Limitter Circuit | comp. :THD |
|
| Cooling | Dual variable-speed fan Single variable-speed fan |
| Power Requirements | US and Canadian models | 120V, 60Hz |
| Europe model | 230V, 50/60Hz |
| Australia model | 240V, 50/60Hz |
| Idle Power Consumption | 35W | 35W | 30W | 25W |
| 1/8 Power Consumption (4) | 700W | 550W | 450W | 320W |
|
| Maximum Power Consumption (4) | 4000W | 43000W | 2000W | 1600W |
|
| Dimensions (W x H x D) | 480 x 88 x 456 mm (18-7/8" x 3-7/16" x 17-15/16") |
| WEIGHT | 12 kg | 12 kg | 15 kg | 14 kg |
| (26.5 lbs.) | (26.5 lbs.) | (33.1 lbs.) | (30.91 lbs.) |