PS Audio BHK Signature preamplifier Specifications

Sidebar 1: Specifications

Description: Fully balanced hybrid line preamplifier with headphone amplifier. Tube complement: two hand-selected, matched 12AU7 dual-triodes. Analog inputs: 5 unbalanced (RCA), 5 balanced (XLR). Analog outputs: 1 pair balanced (XLR), 1 pair unbalanced (RCA). DC triggers: 2. Frequency response: 20Hz–20kHz, ±0.1dB; 0.1Hz–200kHz, –3dB. Input impedance: >66k ohms balanced, >33k ohms unbalanced. Output level: 4.0V RMS. Output impedance: 100 ohms. THD+IM at 1kHz (full scale): 0.03%. Headphone amplifier: output impedance, 0.5 ohm; output power, >200mW at 300 ohms, 4.0W at 16 ohms. THD+IM at 1V: 0.02%.
Dimensions: 17" (430mm) W by 4" (100mm) H by 14" (360mm) D. Weight: 26 lbs (11.8kg).
Finishes: Black, silver.
Serial number of unit reviewed: PWP-A-6H0226.
Price: $5995. Approximate number of dealers: 65
Manufacturer: PS Audio, 4826 Sterling Drive, Boulder, CO 80301. Tel: (720) 406-8946. Web: www.psaudio.com.
PS Audio
4826 Sterling Drive
Boulder, CO 80301
(720) 406-8946
www.psaudio.com
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