Uher 4200 Report Monitor

Data[edit]

General

  • Manufacturer: Uher
  • Model: Uher 4200 Report Monitor
  • Type: Reel-to-reel tape
  • Years of manufacture: 1979 - 1993
  • Manufactured in: Munich, Germany
  • Color: grey silver
  • Remote control: optional
  • Power consumption: approx. 3 W
  • Dimensions (WxHxD): 285 x 95 x 227 mm
  • Weight: 3.8 kg
  • Original price approx.: 1'248 DM


Connections

  • Number of inputs: 3
    • Microphone: Contact assignment 3/5 and 2 (2 = ground) Pin 8: +5 V, input voltage range 0.1 mV - 40 mV (source resistance 200 Ohm), input resistance ---
    • Radio: pin assignment 1/4 and 2 (2 = ground), input voltage range 1 mV - 400 mV, input resistance 10 kOhm
    • Phono (high level): contact assignment 3/5 and 2 (2 = ground), input voltage range 50 mV - 20 V, input resistance 470kOhm
  • Number of outputs: 4
    • Radio: contact assignment 3/5 and 2 (2 = ground), output voltage 775 mV (0 dB), output resistance: 5.6 kOhm

Monitor: contact assignment 3/5 and 2 (2 = ground), output voltage 775 mV (0 dB), output resistance: 5.6 kOhm

    • Headphone 1: contact assignment 6.3 mm coaxial socket, output voltage max. 2 V (at 7.8 V and RL -> infinite), output resistance: 33 Ohm
    • Headphone 2: contact assignment 4/5 and 3/2 (3 = 2 = ground), output voltage max. 2 V (at 7.8 V and RL > 500 Ohm), output resistance: approx. 0.2 Ohm


Technical data

  • Max. Coil diameter: 13 cm
  • Tracks: half track according to DIN 45511 part 1
  • Tone heads: 3
  • Tape speeds: 2.4 cm/s; 4.75 cm/s; 9.5 cm/s; 19.05 cm/s
  • Pitch variations (synchronization): maximum +/- 0.14% at 19 cm/s, maximum +/- 0.2% at 9.5 cm/s
  • Overall frequency response:
    • at 2.4 cm/s: 25 Hz - 6 kHz.

at 4.75 cm/s: 25 Hz - 13 kHz at 9.5 cm/s: 20 Hz - 16 kHz at 19 cm/s: 20 Hz - 25 kHz High-frequency response (measured on DIN reference empty tape) at 10 kHz:

    • at 2.4 cm/s: ---
    • at 4.75 cm/s: -12 dB
    • at 9.5 cm/s: -8.5 dB
    • at 19 cm/s: -4.5 dB
  • Noise-to-voltage ratio (measured on DIN reference blank tape):
    • at 2.4 cm/s: ---
    • at 4.75 cm/s: 57 dB
    • at 9.5 cm/s: 64 dB
    • at 19 cm/s: 66 dB
  • External voltage spacing:
  • Distortion factor:
  • Equalization:
  • Noise voltage spacing:
  • Crosstalk attenuation (measured on DIN reference empty tape) at 1 kHz: mono >= 60 dB
  • Cancellation attenuation (measured on DIN reference empty tape) at 1 kHz: > 80 dB
  • RF bias frequency: approx. 100 kHz


Special Equipment

  • Three-head machine with monitor circuit for backband control

level control via illuminated peak voltage meters with automatic timer for illumination

  • Display of the playback level at the level meters
  • Light emitting diode operation indicators
  • Battery control
  • Electronic amplifier switching
  • Power supply for condenser microphones from the unit via the microphone sockets
  • Tape tension control
  • 3-digit counter
  • Control loudspeaker, can be switched off
  • Remote start/stop, yellow LED indicates remote stop function
  • Dimensionally stable, resistant all-metal housing made of die-cast aluminium
  • Die-cast aluminium head support
  • Wide range of accessories


Remarks[edit]


Pictures[edit]

  • Extract from brochure: Uher Report Monitor 4000, 4200, 4400

Uher Report Monitor-4000-4200-4400-Prospekt-1.jpg


  • Extract from brochure: Uher Report Monitor 4000, 4200, 4400 Accessories

Uher Report Monitor-4000-4200-4400-Prospekt-3.jpg


Reports[edit]

  • Report at "Uher Tape": [[1]]


Links[edit]