Preamplifiers — Sugden Audio MASTERCLASS LA-4

Specifications

• Model name

  MASTERCLASS LA-4

• Analog inputs (balanced)

  N/A

• Analog inputs (single-ended)

  4

• Analog outputs (balanced)

  1

• Analog outputs (single-ended)

  2

• Gain (dBu)

  N/A

• Input sensitivity (mV)

  100

• Output voltage (V)

  N/A

• Input impedance (balanced) (Ω)

  N/A

• Input impedance (single-ended) (Ω)

  N/A

• Output impedance (balanced) (Ω)

  N/A

• Output impedance (single-ended) (Ω)

  N/A

• 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)

  15

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

  30 000

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

  >90

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

  <0.006

• Dimensions (mm)

  75 x 430 x 350

• Weight (kg)

  7.0

• Official link

  https://www.sugdenaudio.com/la-4-pre-amplifier