Power Amplifier Pass Labs Xs 150 Silver

The Pass Labs Xs 150 is a reference two-chassis monoblock power amplifier engineered to deliver 150 Watts into 8 Ohms in pure Class A operation. Utilizing a dual-chassis architecture that completely isolates the heavy-duty power supply from the analog signal path, it employs 112 power output devices per channel to achieve exceptional thermal stability, current headroom, and dynamic speed. With 26 dB of gain alongside balanced XLR and single-ended RCA inputs, the Xs 150 provides authoritative low-end control, rich midrange texture, and wide dynamic contrast. Drawing 700 Watts of continuous power, it serves as an ultra-refined, musically engaging amplification reference for demanding loudspeaker setups.