Owners Manual

4826 Sterling Drive, Boulder, CO 80301 Specifications
PH: 720.406.8946 [e-mail] www.psaudio.com 15-070-01-1
Rev A8
Specifications
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Owner’s Reference BHK Signature Amplifiers
THD 1KHz, 1W/8Ω < 0.01%
20-20KHz, 1W/8Ω < 0.1%
1KHz, 200W/8Ω < 0.1% (120VAC Mains input)
1KHz, 400W/4Ω < 0.1% (120VAC Mains input)
Noise 100-20KHz <-85dBV
Power Consumption Ready 75W
Idle 175W
Rated power 8Ω 850W
Rated power 4Ω 1600W
Performance - Signature 300
Output Power (120VAC Mains, 1KHz, 1% THD)
8Ω 300W minimum
4Ω 600W minimum
2Ω 1000W minimum (short term)
2Ω 750W (long term per IEC60065)
Gain 30.5dB +/-0.5dB
Sensitivity 1.5V
Input Impedance Unbalanced 50KΩ
Balanced 100KΩ
Output Impedance 50Hz, 2.8VRMS <0.03Ω
Damping Factor (8Ω, up to 1KHz) >350
Frequency response @2.8VRMS 10Hz – 20KHz +/- 0.1dB
10Hz – 125KHz +0.1/-3.0dB
THD 1KHz, 1W/8Ω < 0.02%
20-20KHz, 1W/8Ω < 0.1%
1KHz, 200W/8Ω < 0.1% (120VAC Mains input)
1KHz, 400W/4Ω < 0.1% (120VAC Mains input)
Noise 100-20KHz <-85dBV
Power Consumption Ready 75W
Idle 175W
Rated power 8Ω 600W
Rated power 4Ω 1000W
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