BRAND: Pass Labs
SERIES: X260.8 Power amplifiers
TYPE: Power Amplifier
TYPE: Power Amplifier
Pass Laboratories, Inc. was founded in 1991 by Nelson Pass. Operating out of his shop at home, Pass developed prototypes of a single-ended Class A amplifier design. At the same time, he and Mike Burley were constructing an in-house machine shop with three home-built CNC milling machines with which to produce the amplifiers when the design was finished.
OVERVIEW
The X260.8 is a refined musical instrument delivering 260 watts into 8 ohms, and combines power and finesse with all the benefits of mono-block performance. Its measured performance – distortion, bandwidth, noise, and resolution is beyond reproach. Like all of the class A/B .8’s, this amplifier has some class A bias, rewarding its listeners with a whole new zenith of sound quality.
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TECHNICAL SPECIFICATIONS
Class
AB
Type
Mono
Gain (dB)
26
Full Pwr @ 26 dB gain (V)
2.2
Low Frequency Response
1.5 Hz
High Frequency Response
100 KHz
Power Output /ch (8 ohm)
260
Distortion (1 KHz, full power)
1%
Input Impedance (SE & BAL Kohms)
50/100
Damping Factor
150
Output Noise (uV)
200
Current Draw @ Idle (Amps)
3.1
Power Consumption (Watts)
375
Temperature (deg C.)
53
Number of Chassis
1
Unit Dimensions (W x D x H) (In.)
19 x 21.25 x 7.5
Unit Weight (LBS)
88
