E文性能参数
The X150 is a stereo power amplifier that embodies the design technology and refinements of the larger “X” series amplifiers, including the patented circuit called “Supersymmetry”.
The amplifier uses ultra matched components in a simple balanced Class A circuit. It contains only two gain stages.
The X150 is rated at 150 watts per channel into 8 ohms and 300 watts into 4 ohms. Input, output and AC connectors are located on the rear of the amplifier. The amplifier accepts both single-ended and balanced inputs. Speaker outputs are provided with international safety-rated five way binding posts.
Anchoring the Pass Labs power amplifier line, the X150 demonstrates authoritative performance and stability into any loudspeaker load. With excellent dynamic range and fast response, the X150 moves easily from black background to explosive transients and then back again, adding realism and authenticity to recorded materials. Smooth and transparent, the X150 provides clean and expansive sonic performance at a very affordable price point…
Gain ：30dB
Freq. Response:：-0 dB at DC, -3 dB at 100 kHz
Power Output ：150 watts maximum @ 1% THD, 1 kHz, 8 ohms
Output Voltage： Maximum plus, minus approx. 50volts
Output Current： Maximum plus, minus approx. 20amps
Input Impedance ：22 kohm balanced, 11 kohm unbalanced
Damping factor ：250 ref 8 ohms nominal
Slew rate ：approx. plus, minus 50 V/uS
Output Noise： approx. 300 uV unweighted 20-20 kHz
Random noise： floor approximately 2 uV
Dynamic range： 145 dB (random noise floor to peak output)
Balanced CMRR approx. ：-85 dB @ 1 kHz (input common mode rejection ratio)
DC offset： < 100 mv
Power Consumption ：200 watts idle, 600 watts max
Dimensions ：19"W x 7"H x 20"D
Weight ：70lbs
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