Preamplifiers — PS Audio BHK Signature Preamplifier

Specifications

• Model name

  BHK Signature Preamplifier

• Analog inputs (balanced)

  5

• Analog inputs (single-ended)

  5

• Analog outputs (balanced)

  1

• Analog outputs (single-ended)

  1

• Gain (dBu)

  N/A

• Input sensitivity (mV)

  1300

• Output voltage (V)

  N/A

• Input impedance (balanced) (Ω)

  66 000

• Input impedance (single-ended) (Ω)

  33 000

• Output impedance (balanced) (Ω)

  100

• Output impedance (single-ended) (Ω)

  100

• Maximum output level (balanced) (dBu)

  N/A

• Maximum output level (single-ended) (dBu)

  N/A

• Volume control range (dBu)

  N/A

• Frequency response low +/- 3dB (Hz)

  20

• Frequency response high +/- 3dB (Hz)

  20 000

• Signal to Noise Ratio (SNR, unweighted) (dB)

  >90

• Total Harmonic Distortion + Noise (THD+N) (%)

  <0.03

• Dimensions (mm)

  360 x 430 x 100

• Weight (kg)

  14

• Official link

  https://www.psaudio.com/products/bhk-signature-preamplifier