Pass Labs X350.8 Power Amplifier

At 350 watts per channel class A/B, the X350.8 is the largest and most powerful stereo power amplifier of Pass Labs line-up. Because they care more about how holistic design affects the musical experience and relatively less about how parts affect specifications, you can expect superb and accurate representation of the recording performance and venue, as well as the distinctive layering of instruments captured faithfully.   Class AB Type Stereo Gain 26 dB Full Power @ 26 dB gain 2.65 V Frequency Response 1.5 Hz - 100 kHz Power Output (8 ohm) 350 Watts per channel Distortion (1 kHz, full power) 1% Input Impedance (Single Ended) 50 kohm Input Impedance (Balanced) 100 kohm Damping Factor 150 Output Noise 200 μV Current Draw @ Idle 4.6 amps Power Consumption 550 Watts Temperature 53° C Unit Dimensions 19" W x 21.25" D x 11" H  Weight 127 lbs