Technics RS-BX 646

Dates[edit]

General

  • Manufacturer: Technics
  • Model: RS-BX 646
  • Type: Single cassette deck
  • Years of manufacture: 1993-94
  • Made in: Japan
  • Color: Technics-anthracite
  • Power consumption: 21 W
  • Dimensions (W/H/D): 430x125x293 mm
  • Weight: 4.6 kg
  • Original price approx.:500 DM


Connections

  • Inputs:
    • Line In (REC) 100 mV/47 kOhm
  • Outputs:
    • Line Out (PLAY) 500 mV/500 ohms.

Headphones 190 mV/8 Ohm (load impedance 8-600 Ohm)


Technical Data

  • Audio head assembly: 3
  • Motors: 3, one of them for the cassette compartment (servo),
  • Synchronisation fluctuations: 0.07% (effective), +-0.2% (DIN). Test: 0.16 (DIN)
  • Frequency response :
    • Normal: 20-18,000 Hz
    • Chrome: 20-19.000 Hz
    • Metal: 20-20,000 Hz
  • External voltage spacing:
    • without Dolby 57dB (A-curve).
    • Dolby B 66dB (A-curve)
    • Dolby C 74dB (A-curve)
  • Single- Capstan- Drive


Special Equipment

  • Automatic metering (ATC with 3 bias programs)
  • Rear band control with monitor circuit
  • Dolby B and C
  • Dolby HX-PRO
  • Adjustable headphone output
  • Resonance-damping cabinet base (THCB = Technics Hybrid Construction Base)
  • MPX filter (switchable)
  • Fast forward function: C 60 cassette: approx. 46s., C90 cassette: approx.70s.
  • TPS title search;
  • 2 counter modes (Linear /Real Time)
  • Memory Repeat/Stop (repeat playback between two tape sections/rewind the tape to a desired tape position)
  • Automatic recording mute (approx. 4 sec.)

Timer (recording and playback)

Remarks[edit]

Other models in the same series:

Pictures[edit]

Datei:Rsbx646.jpg TechnicsRSBX646.04.JPG

Reviews[edit]

  • Audio 8/93: 55 points, 2 ears,
  • Stereo 9/93: no star.

Links[edit]

http://audio.mezei.fr/pages/TechnicsRSBX646.html