Difference between revisions of "Technics RS-B 755"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''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 | ** 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). |
| − | **FE | ||
**CrO2: 30 Hz ~ 18 kHz (+/- 3 dB), 20 Hz ~ 19 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) | **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 | + | * Auto reverse: no |
| − | * | + | * Title search: yes |
| − | * Dolby: Dolby B | + | * Dolby: Dolby B and Dolby C |
| − | * MPX | + | * MPX filter: yes |
| − | * | + | * Faders: |
| − | * Pitch | + | * Pitch control: |
| − | * CD | + | * CD direct recording: no |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Front loader with three heads and rear belt control |
| − | * | + | * Quartz-controlled digital servo direct drive motor |
| − | * Linear | + | * Linear Magne Field Class AA system |
| − | * | + | * Two separate Dolby B-C circuits for real-time recording monitoring |
* Dolby HX Pro | * Dolby HX Pro | ||
* APRS (Advanced Precise Rec-Level System) | * APRS (Advanced Precise Rec-Level System) | ||
| − | * Multiplex | + | * 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 | + | * Timer function |
| − | * Memory | + | * Memory repeat function |
| − | * Monitor / | + | * Monitor / Rear band control |
| + | == Remarks == | ||
| + | * Other models of the same series: | ||
| + | * [[Technics RS-B 355]] | ||
| + | * [[Technics RS-B 555]] | ||
| + | * [[Technics RS-B 655]] | ||
| + | * [[Technics RS-B 755]] | ||
| + | == Pictures == | ||
| + | * Extract from brochure: Technics RS-B 755 | ||
| + | [[File:Technics RS-B 755-Prospekt-1989.jpg]] | ||
| − | |||
| − | + | == Reports == | |
| − | |||
| − | |||
| − | == | + | == Links == |
| − | |||
| − | |||
| − | [[ | + | [[Category:Cassette decks]] |
Latest revision as of 16:28, 3 April 2020
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
