Difference between revisions of "Grundig TK 23"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Grundig|Grundig-Radiowerke mbH, Fürth]] |
| − | * | + | * Model: TK 23, TK 23 Automatic, TK 23 L Automatic |
| − | * | + | * Type: Tape machine |
| − | * | + | * Years of manufacture |
| − | * | + | ** TK 23: 1962 - 1963 |
| − | * | + | ** TK 23 Automatic: 1964 |
| − | * | + | ** TK 23 L Automatic: 1965 - 1966 |
| − | * | + | * Manufactured in: Fuerth |
| − | * | + | * Colour: blue-grey, grey |
| − | * | + | * Remote control: no |
| − | * | + | * Power supply: 110, 130, 220, 240 V, 50 Hz |
| − | * | + | * with U version: 50 or 60 Hz switchable |
| − | * | + | * Power consumption: 45 Watt |
| − | * | + | * Dimensions: 340 x 170 x 270 mm (WxHxD) |
| − | + | * Weight: 10 kg | |
| − | + | * Original price approx.: 449 DM | |
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| + | '''Connections''' | ||
| + | * Number of outputs: 3 | ||
| + | ** Loudspeaker 4 W / 5 Ohm (mono) | ||
| + | ** Radio/amplifier 700 mV / 15 kOhm | ||
| + | ** Headphones approx. 14 V / 220 kOhm | ||
| − | + | * Number of inputs: 3 | |
| + | ** Microphone 2 mV / 0,5 MOhm | ||
| + | ** Phono 100 mV / 1 MOhm | ||
| + | ** Radio/ Line-In 4 mV / 50 KOhm | ||
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| + | '''Technical Data''' | ||
| − | '' | + | ''Tape Machine'' |
| − | * | + | * Max. Spool diameter: 15 cm |
| + | * Drive: 1 motor, belt drive | ||
| + | * Heads: 2 | ||
| + | * Tracks: 4, quarter track mono | ||
| + | * Tape speeds: 9.5 cm/s | ||
| + | * Slip: | ||
| + | * Speed variations: | ||
| + | * Pitch fluctuations: 0.2 % | ||
| + | * Overall frequency response: 40- 12,000 Hz | ||
| + | * Signal-to-noise ratio: | ||
| + | * Spurious signal-to-noise ratio: | ||
| + | * Distortion factor: | ||
| + | * Equalization: | ||
| + | * Crosstalk attenuation: | ||
| + | * Cancellation attenuation: | ||
| + | * Premagnetization and extinction frequency: | ||
| + | |||
| + | |||
| + | ''Tubes'' | ||
| + | * Number of tubes: 3 | ||
** ECC 83 | ** ECC 83 | ||
** ECL 86 | ** ECL 86 | ||
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| − | ''' | + | '''Special Features''' |
| − | * | + | * One power amplifier with loudspeaker |
| − | * U- | + | * U models: extended mains voltage and frequency selection |
| − | + | * Extinction display with magic eye | |
| − | + | * Tape length counter | |
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| + | == Remarks == | ||
| + | * Other models of the same series: | ||
| + | * [[Grundig TK 14]] | ||
| + | * [[Grundig TK 17]] | ||
| + | * [[Grundig TK 18]] | ||
| + | * [[Grundig TK 19]] | ||
| + | * [[Grundig TK 27]] | ||
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| + | == Pictures == | ||
| + | * Excerpt from advertisement: Grundig TK-23 L | ||
| + | [[File:Grundig TK-23-1965.jpg]] | ||
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| + | == Reports == | ||
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| + | == Links == | ||
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| − | + | [[Category:Tape machines]] | |
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Latest revision as of 00:59, 8 April 2020
Data[edit]
General
- Manufacturer: Grundig-Radiowerke mbH, Fürth
- Model: TK 23, TK 23 Automatic, TK 23 L Automatic
- Type: Tape machine
- Years of manufacture
- TK 23: 1962 - 1963
- TK 23 Automatic: 1964
- TK 23 L Automatic: 1965 - 1966
- Manufactured in: Fuerth
- Colour: blue-grey, grey
- Remote control: no
- Power supply: 110, 130, 220, 240 V, 50 Hz
- with U version: 50 or 60 Hz switchable
- Power consumption: 45 Watt
- Dimensions: 340 x 170 x 270 mm (WxHxD)
- Weight: 10 kg
- Original price approx.: 449 DM
Connections
- Number of outputs: 3
- Loudspeaker 4 W / 5 Ohm (mono)
- Radio/amplifier 700 mV / 15 kOhm
- Headphones approx. 14 V / 220 kOhm
- Number of inputs: 3
- Microphone 2 mV / 0,5 MOhm
- Phono 100 mV / 1 MOhm
- Radio/ Line-In 4 mV / 50 KOhm
Technical Data
Tape Machine
- Max. Spool diameter: 15 cm
- Drive: 1 motor, belt drive
- Heads: 2
- Tracks: 4, quarter track mono
- Tape speeds: 9.5 cm/s
- Slip:
- Speed variations:
- Pitch fluctuations: 0.2 %
- Overall frequency response: 40- 12,000 Hz
- Signal-to-noise ratio:
- Spurious signal-to-noise ratio:
- Distortion factor:
- Equalization:
- Crosstalk attenuation:
- Cancellation attenuation:
- Premagnetization and extinction frequency:
Tubes
- Number of tubes: 3
- ECC 83
- ECL 86
- EM 84
Special Features
- One power amplifier with loudspeaker
- U models: extended mains voltage and frequency selection
- Extinction display with magic eye
- Tape length counter
Remarks[edit]
- Other models of the same series:
- Grundig TK 14
- Grundig TK 17
- Grundig TK 18
- Grundig TK 19
- Grundig TK 27
Pictures[edit]
- Excerpt from advertisement: Grundig TK-23 L
