Grundig TK 845
Data
Grundig Stereo Tape Recorder TK 845
General
- Manufacturer: Grundig-Radiowerke mbH, Fürth
- Model: TK 845 HiFi-Stereo
- Years of manufacture: 1974 - 1975
- Manufactured in: Fürth
- Colour: black
- Remote control: no
- Power supply: 110, 220 V, 50Hz
- Power consumption:
- Dimensions: 510 x 160 x 420 mm (WxHxD)
- Weight: 12,5 kg
- Original price approx.: 1'095 DM
Connections
- Number of outputs:
- Radio or amplifier >= 2 x 800 mV/ 20 kOhm (DIN connection).
- Loudspeaker: 2 x 4 Ohm
- Number of inputs:
- Microphone >= 2 x 1 mV/ 100 kOhm (DIN connection)
Record player >= 2 x 100 mV/ 1 MOhm (DIN connection) Radio >= 2 x 3 mV/ 30 kOhm (DIN connector)
Technical data
- Max. coil diameter: 18cm
- Drive: Belt drive
- Heads: 3 heads
- Tracks: 4 (quarter track)
- Tape speeds: 4.75/ 9.5/ 19 cm/ s
- Slip:
- Synchronous speed fluctuations:
- at 4.75 cm/ s: ±0,2 %
- at 9.5 cm/ s: ±0,12 %
- at 19 cm/ s: ±0,07 %
- Pitch fluctuations:
- Overall frequency response:
- at 4.75 cm/ s: 30 - 8,000 Hz
- at 9.5 cm/ s: 30 - 15,000 Hz
- at 19 cm/ s: 30 - 18,000 Hz
- Signal-to-noise ratio:
- extraneous voltage spacing:
- at 4.75 cm/ s: 50 dB
- at 9.5 cm/ s: 52 dB
- at 19 cm/ s: 54 dB
Distortion factor at 333 Hz and full scale: 3%.
- Equalization:
- crosstalk attenuation at 1,000 Hz with opposite:
- Double track recording: 60
Stereo recording: 46
- Erasure loss:
- Premagnetization and erasure frequency:
Special Features
- Integrated stereo amplifier with two loudspeakers, output power: 2 x 7 Watt
- Automatic level control, can be switched off
- Tape end switch-off via spliced-in metal tape strip
- Third head slide control with Sono-Dia control unit
- Smoked glass hood and carrying handle
Remarks
- Back tape control only possible with mono operation!
- Identical in construction with:
- Grundig TK 847
- Other models of the same series:
- Grundig TK 545
- Grundig TK 745
- Grundig TK 845
Pictures
- Picture: grundigTK845.jpg
- Picture: techdat845.jpg
Reviews
- Very rich sound, but the drive is quite loud and noisy.