Yamaha XP5000, 2.0 channels, 1%, 103 dB, 34.2 dB, -70 dB, 2600 W Yamaha XP5000. Audio output channels: 2.0 channels, Total Harmonic Distortion (THD): 1%, Signal-to-Noise Ratio (SNR): 103 dB. Speakers connectivity type: XLR. Power source type: AC, AC input voltage: 120, 220-240 V, AC input frequency: 50/60 Hz. Width: 480 mm, Depth: 456 mm, Height: 88 mm