Stereo Preamplifier DH-101

Hafler Co., David; Pennsauken (NJ)

  • Year
  • 1978 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 232145

 Technical Specifications

  • Number of Transistors
  • 28
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo Preamplifier DH-101 - Hafler Co., David; Pennsauken
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 350 x 82.5 x 215 mm / 13.8 x 3.2 x 8.5 inch
  • Notes
  • Frequency response: 20Hz to 20kHz

    Total harmonic distortion: 0.001%

    Gain: 34dB (MM), 20dB (line)

    Input sensitivity: 10mV (MM)

    Signal to noise ratio: 86dB (MM), 90dB (line)

    Output: 3V (Pre out)

    Semiconductors: 28 x transistors, 2 x IC, 4 x diodes, 1 x LED
     

  • Net weight (2.2 lb = 1 kg)
  • 3.6 kg / 7 lb 14.9 oz (7.93 lb)
  • Source of data
  • -- Collector info (Sammler)
  • Mentioned in
  • Stereofonía febrero 1982 Nº 9

 Collections | Museums | Literature

Collections

The model Stereo Preamplifier is part of the collections of the following members.

 Forum