PS Audio

BHK Signature 300 Mono Amplifier

Amplifier, Power

Main Details
Maker PS Audio Company
Made In United States
Dimensions 17.1” x 8.7” x 14” Chassis only. 15" deep including connectors.
Weight 83 lbs [37.6 kg]
Frequency Response @2.8VRMS 10Hz – 20KHz +/- 0.1dB 10Hz – 200KHz +0.1/-3.0dB

Zero-loss parallel vacuum tube input stage
Fully paralleled inside (not like a traditional bridged approach)
Differentially coupled, paralleled, balanced MOSFET output stage
All through hole construction (no surface mount parts)
RCA Single ended input
XLR balanced input
300 watts 8Ω
600 watts 4Ω
1000 watts 2Ω
Less than 0.1% thd 20Hz to 20kHz at rated power
Damping factor 100 for excellent loudspeaker control
Front panel standby button for vacuum tube input
-3dB greater than 200kHz
Dual, custom, solid copper, gold plated output binding posts
Fully balanced from input to output
83 pounds
Input 12 volt trigger
Easy access for tubes

Additional Specifications
Output Power Output Power 120vac mains, 1kHz, 1% THD 8Ω 300W minimum 4Ω 600W minimum 2Ω 1000W Damping factor >350


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