| 100V models | P2500S | 
		
			| Dynamic power; 1kHz 20ms nonclip | 2ohms | 650W x 2 | 
		
			| 4ohms; Bridge | 1300W | 
		
			| Output power; 1kHz | 4ohms | 390W x 2 | 
		
			| 8ohms | 275W x 2 | 
		
			| Output power; 20Hz-20kHz | 4ohms | 310W x 2 | 
		
			| 8ohms | 250W x 2 | 
		
			| 8ohms; Bridge | 620W | 
		
			| 120V models | P2500S | 
		
			| 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 | 
		
			| 230V models | P2500S | 
		
			| 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 | 
		
			| 240V models | P2500S | 
		
			| 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 | 
		
			| General specifications | P2500S | 
		
			| 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 | 
		
			| I/O Connectors | 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 | 
		
			| Protection circuit | Load protection | Power switch on/off mute; DC-fault (power supply shutdown) ,Clip Limiting(THD≧0.5%) | 
		
			| Amplifier protection | Temp. detection (Heat sink temp ≧90°C) (Operation not restored automatically), VI limiter (RL≦1ohm) | 
		
			| Amplifier class | EEEngine | 
		
			| Cooling | Variable-speed fan | 
		
			| Power requirements | Depend on area of purchase; 100V, 120V, 230V or 240V; 50/60Hz | 
		
			| Power consumption | Music source equivalent | 320W | 
		
			| Idling | 25W | 
		
			| Dimensions | W | 480mm; 18-7/8in | 
		
			| H | 88mm; 3-7/16in (2U) | 
		
			| D | 456mm; 17-15/16in | 
		
			| Net weight | 14kg; 30.9lbs | 
		
			| Accessories | Owner’s manual, Security cover (with a hex wrench) |