Tesla B43-A specifications
Category : Tape machines
Brand : Tesla
4 track tape recorder mono / stereo, with track transfer functions
General
Connections
Tech nical data
Special equipment
Other models of the same series:B4, B41,B46, B47
- 1 Short description
- 2 data
- 3 comments
- 4 pictures
- 5 Test reports
- 6 links
- Manufacturer: TESLA
- Model: B 43A
- Years of manufacture: approx.1968
- Manufactured in: ČSSR
- Color: grey
- Remote control: none
- Power consumption: 49 W
- Dimensions: 385 x 350 x 170 mm
- Weight: approx. 11 kg
- Factory price approx.:
- Number of outputs:
- DIN 5 headphones 2V/100kOhm
- DIN 5 Radio ~0.4V/10kOhm
- DIN speaker external 4V/4Ohm
- Number of inputs:
- DIN 5 2x Microphone Stereo 2mV/10kOhm
- DIN 5 Phono 200mV/1MOhm
- DIN 5 Radio 2mV/10kOhm
- DIN 5 Headphones 2V/100kOhm
- DIN 5 Radio ~0.4V/ 10kOhm
- DIN Speaker external 4V/4Ohm
- DIN 5 2x Microphone Stereo 2mV/10kOhm
- DIN 5 Phono 200mV/1MOhm
- DIN 5 Radio 2mV/10kOhm
- max. Coil diameter: 147mm
- Drive: external rotor motor (like Pabst), primary belt to the step pulley, friction wheel drive to the flywheel and coil plate
- Heads: combi head, extinguishing head
- Tracks: 4 Mono
- Belt speeds: 19.05, 9.53, 4.76, cm/s
- Slip:
- Synchronisation fluctuations: at 19.05 = +/-0.15%, at 9.53 = +/-0.2%, at 4.76 = +/-0.3%
- Pitch fluctuations:
- Total frequency response: at 19.05= 40Hz - 18KHz, at 9.53 = 50Hz - 15kHz, at 4.76= 60Hz - 8kHz
- Signal-to-noise ratio:
- External voltage ratio:
- Total harmonic distortion:
- Equalization:
- Crosstalk attenuation:
- Cancellation attenuation
- Pre-magnetization and cancellation frequency: approx.70kHz
- k.A.
Comment:
Comment box:
Tesla B43-A relate
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