Technics RS-B 755
Data[edit]
General
- Manufacturer: Technics
- Model: RS-B 755
- Type: Three-head stereo cassette deck with rear tape control
- Years of manufacture: 1988 - 1990
- Manufactured in: Osaka, Japan
- Color: Black
- Remote control:
- Power consumption: 21 W
- Dimensions: 430 x 135 x 290 mm (WxHxD)
- Weight: 5.3 kg
- Original price approx.: 800 DM
Connections
- Number of inputs: 1
LineIn (2xCinch) 60 mV/47 kOhm
- Number of outputs: 2
- Headphones (6.3mm jack) 125 mV/8 Ohm (8 Ohm ~ 600 Ohm)
- LineOut (2xCinch) 400 mV/800 Ohm
Technical Data
- Audio heads: 1 recording head made of hard permalloy, 1 playback head made of hard permalloy, 1 ferrite double gap erasing head.
- Motors: 1 quartz direct-drive motor for the sound shaft, 1 DC motor for the winding drive, 1 DC motor for opening and closing the cassette compartment.
- Synchronous fluctuations: 0.05% (WRMS), 0.14% (DIN)
- Tape types: FE, FeCR, CrO2, pure iron tape
- Frequency response:
- FE band: 30 Hz ~ 17 kHz (+/- 3 dB), 20 Hz ~ 18 kHz (DIN).
- CrO2: 30 Hz ~ 18 kHz (+/- 3 dB), 20 Hz ~ 19 kHz (DIN)
- Metal: 30 Hz ~ 19 kHz (+/- 3 dB), 20 Hz ~ 20 kHz (DIN)
- Distortion factor:
- Signal-to-noise ratio: (signal level = full scale; CrO2 band).
- with dbx: 92 dB (A-weighted)
- with Dolby C noise reduction: 75 dB (CCIR)
- with Dolby B noise reduction: 67 dB (CCIR)
- without noise reduction: 57 dB (A-weighted)
- Auto reverse: no
- Title search: yes
- Dolby: Dolby B and Dolby C
- MPX filter: yes
- Faders:
- Pitch control:
- CD direct recording: no
Special Features
- Front loader with three heads and rear belt control
- Quartz-controlled digital servo direct drive motor
- Linear Magne Field Class AA system
- Two separate Dolby B-C circuits for real-time recording monitoring
- Dolby HX Pro
- APRS (Advanced Precise Rec-Level System)
- Multiplex filter with on/off function
- Recording calibration and fine tuning of bias magnetization
- Motor-driven automatic eject mechanism
- Linear electronic tape counter with fluorescent display
- Peak level fluorescent indicators for two ranges
- Headphone output with volume control
- Timer function
- Memory repeat function
- Monitor / Rear band control
Remarks[edit]
- Other models of the same series:
Pictures[edit]
- Extract from brochure: Technics RS-B 755
