YAMAHA XP2500 Stereo Power Amplifier Professional Power Amplifier (8 ohms): 250W + 250W AMPLIFIER Overall, there are signs of use and scratches. Sound is produced from both channels. There is no sound distortion, but there is a sense of aging, so there may be some differences in sound quality, please understand. The cooling fan does not operate unless the heat sink temperature exceeds 50 degrees Celsius, so it has not been checked. The monitor / remote wiring equipment is not available, so it has not been checked. Features The 250W x 2 model of the XP series, a power amplifier ideal for sound equipment in theaters, halls, and conference rooms. It combines clear high-quality sound and power saving through sound quality-oriented parts, circuit design, and Yamaha's unique high-efficiency amplifier drive technology "EEEngine". Specifications ■ Type: Power Amplifier ■ Stereo Output (4 ohms): 300W + 300W ■ Stereo Output (8 ohms): 250W + 250W ■ Bridge Output (8 ohms): 600W ■ Frequency Response: 20Hz-20kHz ■ Damping Factor: 200 or more ■ Input Terminals: XLR-3-31 type/ch, Euroblock connector (balance)/ch ■ Output Terminals: SPEAKON/ch, 5-way binding post x 1 ■ Power Consumption: 320W ■ Dimensions: 48W x 8.8H x 45.6Dcm ■ Weight: 14kg ■ Other: The XP series is a power amplifier ideal for sound equipment in theaters, halls, conference rooms, etc. With a lineup of 5 models in total, it caters to the needs of sound equipment in various scales and diverse applications. All models are compact 2U size, and also achieve weight reduction, achieving high installability. Yamaha's unique high-efficiency amplifier drive technology "EEEngine" is adopted, achieving approximately 50% power saving compared to the conventional method, and achieving both miniaturization and weight reduction while obtaining excellent sound quality and excellent reliability. In addition, all models are equipped with monitor/remote terminals, allowing monitoring and control of the main unit's operating status from a remote location by connecting external devices. ※ = Compared to our company