¡@ X1000
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X SERIES
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The X1000 mono block power amplifier, first in the ¡§X¡¨ series from Pass Labs, was chosen as the proper temple to showcase a new concept in high performance audio amplification. Supersymmetry, the patented circuit topology featured in all ¡§X¡¨ series amplifiers, uses highly matched components in a classically simple balanced Class A circuit. The X1000 will deliver 1000 watts into an 8-ohm load and 2000 watts into 4 ohms. For higher power operation, X1000 mono block amplifiers can be arrayed for even greater power needs.

Massive in all respects, the X1000 is a bold statement of art, science and creative genius. It is the first of the long-line of X-series amplifiers, and was created to demonstrate that high-power, high-performance solid-state electronics could be developed using elegantly simple circuit design. Years of design research and experimentation have gone into the development of the Supersymmetric circuit, and the X1000 is the benchmark of that technology.

Gain 30dB
Freq. Response -0 dB at DC, -3 dB at 60 kHz
Power Output 1000 watts maximum @ 1% THD, 1 kHz, 8 ohms
Output Voltage Maximum plus, minus approx. 145 volts
Output Current Maximum  plus, minus approx. 30amps
Input Impedance 22 kohm balanced
Damping factor 60 ref 8 ohms nominal
Slew rate approx. plus, minus 40 V/uS
Output Noise approx. 500 uV unweighted 20-20 kHz
Random noise floor approximately 2 uV
Dynamic range 155 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 approx. 600 watts idle, 2400 max
Dimensions 19"W x 11"H x 28"D
Weight 200lbs

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