Difference between revisions of "Grundig TK 745"
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| − | == | + | == Data == |
| − | + | '''''Grundig Stereo Tape Recorder TK 745''''' | |
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| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Grundig]]-Radiowerke mbH, Fürth, Germany |
| − | ** | + | * Model: TK 745 Hifi-Stereo |
| + | * Years of manufacture: 1973 - 1975 | ||
| + | * Manufactured in: Fürth | ||
| + | * Color: black | ||
| + | * Remote control: optional | ||
| + | * Power supply: 110, 220 V, 50 Hz | ||
| + | * Power consumption: 55 Watt | ||
| + | * Dimensions: 500 x 150 x 310 mm (WHT) | ||
| + | * Weight: 12.0 kg | ||
| + | * Original price approx.: 900 DM | ||
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| + | '''Connections''' | ||
| + | * Number of outputs: 3 | ||
| + | ** Radio/Amplifier 800 mV/ 20 kOhm | ||
| + | ** Loudspeaker 2x 7 Watt/ 4 Ohm | ||
| + | ** Headphones 2 V/ 100 Ohm | ||
| − | + | * Number of inputs: 4 | |
| − | * | + | ** Microphone 1-100 mV/ 100 kOhm |
| − | * | + | ** Radio/Line-In 3-300 mV/ 30 kOhm |
| − | * | + | ** 2x record player 100-100,000 mV/ 1 MOhm |
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| − | ''' | + | '''Technical Data''' |
| − | * | + | * max. reel diameter: 18 cm |
| − | * | + | * drive: 1 motor, belt drive |
| + | * heads: 2 heads | ||
| + | * tracks: 4 (quarter track) | ||
| + | * Tape speeds: 4,75/ 9,5/ 19 cm/ s | ||
| + | * Slip: | ||
| + | * Speed variations: | ||
| + | * Pitch variations: 0.07% (19 cm/ s), 0.12% (9.5 cm/ s), 0.2% (4.75 cm/ s). | ||
| + | * Overall frequency response: 30 - 18,000Hz (19 cm/ s), 30 - 15,000 Hz (9.5 cm/ s), 30 - 8,000 Hz (4.75 cm/ s) | ||
| + | * Signal-to-noise ratio: | ||
| + | * Signal-to-noise ratio: | ||
| + | * Distortion ratio: | ||
| + | * Equalization: | ||
| + | * Crosstalk attenuation: | ||
| + | * Cancellation attenuation: | ||
| + | * Premagnetization and extinction frequency: | ||
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| − | == | + | '''Special Features''' |
| + | * Integrated stereo amplifier with two loudspeakers | ||
| + | * Smoked glass hood | ||
| + | * Multiplay | ||
| + | * Echo function (mono only) | ||
| + | * Rear band control (mono only) | ||
| + | * Automatic recording level control (speech and music) | ||
| + | |||
| + | |||
| + | == Remarks == | ||
| + | * Horizontal and vertical operation possible. | ||
| + | |||
| + | * Other models of the same series: | ||
| + | * [[Grundig TK 545]] | ||
| + | * [[Grundig TK 745]] | ||
| + | * [[Grundig TK 845]] | ||
| + | * [[Grundig TK 847]] | ||
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| + | == Pictures == | ||
| + | [[image:TK745.jpg]] | ||
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| + | == Reports == | ||
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== Links == | == Links == | ||
| − | [[ | + | [[Category:Tape machines]] |
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| + | http://www.youtube.com/watch?v=5Q6cflvK6Lc | ||
Latest revision as of 04:37, 8 April 2020
Data[edit]
Grundig Stereo Tape Recorder TK 745
General
- Manufacturer: Grundig-Radiowerke mbH, Fürth, Germany
- Model: TK 745 Hifi-Stereo
- Years of manufacture: 1973 - 1975
- Manufactured in: Fürth
- Color: black
- Remote control: optional
- Power supply: 110, 220 V, 50 Hz
- Power consumption: 55 Watt
- Dimensions: 500 x 150 x 310 mm (WHT)
- Weight: 12.0 kg
- Original price approx.: 900 DM
Connections
- Number of outputs: 3
- Radio/Amplifier 800 mV/ 20 kOhm
- Loudspeaker 2x 7 Watt/ 4 Ohm
- Headphones 2 V/ 100 Ohm
- Number of inputs: 4
- Microphone 1-100 mV/ 100 kOhm
- Radio/Line-In 3-300 mV/ 30 kOhm
- 2x record player 100-100,000 mV/ 1 MOhm
Technical Data
- max. reel diameter: 18 cm
- drive: 1 motor, belt drive
- heads: 2 heads
- tracks: 4 (quarter track)
- Tape speeds: 4,75/ 9,5/ 19 cm/ s
- Slip:
- Speed variations:
- Pitch variations: 0.07% (19 cm/ s), 0.12% (9.5 cm/ s), 0.2% (4.75 cm/ s).
- Overall frequency response: 30 - 18,000Hz (19 cm/ s), 30 - 15,000 Hz (9.5 cm/ s), 30 - 8,000 Hz (4.75 cm/ s)
- Signal-to-noise ratio:
- Signal-to-noise ratio:
- Distortion ratio:
- Equalization:
- Crosstalk attenuation:
- Cancellation attenuation:
- Premagnetization and extinction frequency:
Special Features
- Integrated stereo amplifier with two loudspeakers
- Smoked glass hood
- Multiplay
- Echo function (mono only)
- Rear band control (mono only)
- Automatic recording level control (speech and music)
Remarks[edit]
- Horizontal and vertical operation possible.
- Other models of the same series:
- Grundig TK 545
- Grundig TK 745
- Grundig TK 845
- Grundig TK 847
Pictures[edit]
