Difference between revisions of "Technics RS-740 US"
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| − | == | + | == Data == |
| + | {{navigation}} | ||
| + | '''General''' | ||
| + | * Manufacturer: Panasonic [[Technics]] | ||
| + | * Model: RS-740 US | ||
| + | * Type: Quadraphonic reel-to-reel tape recorder | ||
| + | * Year of manufacture: 1971 - 1973 | ||
| + | * Made in: Japan | ||
| + | * Color: Wood / Metal Silver / Black | ||
| + | * Remote control: | ||
| + | * Power consumption: 70 watts | ||
| + | * Dimensions: 400 x 425 x 222 mm (WxHxD) | ||
| + | * Weight: 12.9 kg | ||
| + | * Original price approx.: 1'400 DM | ||
| − | + | ||
| − | [[ | + | '''Connections''' |
| + | * Number of inputs: | ||
| + | ** Line In: 70 mV | ||
| + | ** Line In DIN: | ||
| + | ** Microphone: 0.22 mV, 600 Ohm - 20 kOhm | ||
| + | * Number of outputs: | ||
| + | ** Line Out: 500 mV, 50 kOhm | ||
| + | ** Line Out DIN: | ||
| + | ** Headphone: 30 mV | ||
| + | |||
| + | |||
| + | '''Specifications''' | ||
| + | * 4-track, 2/4-channel, stereo/quadraphonic tape deck. | ||
| + | * Max. Reel diameter: 18 cm | ||
| + | * Drive: 1 motor | ||
| + | * Heads: 3x (4 track/2 channel recording, 4 track/4 channel playback, 4 track/2 channel erase) | ||
| + | * Tracks: 4 | ||
| + | * Tape speeds: 9.5 cm/s, 19 cm/s | ||
| + | * Synchronisation fluctuations: | ||
| + | ** 0.18 % (at 9.5 cm/s). | ||
| + | ** 0.1 % (at 19 cm/s) | ||
| + | * Overall frequency response: | ||
| + | ** 19 cm/s: 30 Hz - 20 kHz (± 3 dB). | ||
| + | * Signal-to-noise ratio: 55 dB | ||
| + | * Signal-to-noise ratio: 38 dB | ||
| + | * Distortion factor: 0.5% | ||
| + | * Equalization: NAB standard | ||
| + | * Crosstalk attenuation: | ||
| + | * Cancellation attenuation: | ||
| + | * Premagnetization and extinction frequency: 160 kHz | ||
| + | |||
| + | |||
| + | '''Special Features''' | ||
| + | * 4 VU meters | ||
| + | * Tape selector switch | ||
| + | * Playback selector switch | ||
| + | * Automatic limit stop | ||
| + | * Pre-/post-tape control | ||
| + | |||
| + | |||
| + | == Comments == | ||
| + | * Other models in the same series: | ||
| + | ** [[Technics RS-715 US]] | ||
| + | ** [[Technics RS-736 US]] | ||
| + | ** [[Technics RS-740 US]] | ||
| + | ** [[Technics RS-790 AD]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * Extract from brochure: Technics quadraphonic reel-to-reel tape RS-740 US | ||
| + | [[File:Technics RS-740 US-Prospekt-1.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| + | |||
| + | |||
| + | == Links == | ||
| + | |||
| + | |||
| + | [[Category:Tape machines]] | ||
Latest revision as of 02:11, 23 October 2018
Data
General
- Manufacturer: Panasonic Technics
- Model: RS-740 US
- Type: Quadraphonic reel-to-reel tape recorder
- Year of manufacture: 1971 - 1973
- Made in: Japan
- Color: Wood / Metal Silver / Black
- Remote control:
- Power consumption: 70 watts
- Dimensions: 400 x 425 x 222 mm (WxHxD)
- Weight: 12.9 kg
- Original price approx.: 1'400 DM
Connections
- Number of inputs:
- Line In: 70 mV
- Line In DIN:
- Microphone: 0.22 mV, 600 Ohm - 20 kOhm
- Number of outputs:
- Line Out: 500 mV, 50 kOhm
- Line Out DIN:
- Headphone: 30 mV
Specifications
- 4-track, 2/4-channel, stereo/quadraphonic tape deck.
- Max. Reel diameter: 18 cm
- Drive: 1 motor
- Heads: 3x (4 track/2 channel recording, 4 track/4 channel playback, 4 track/2 channel erase)
- Tracks: 4
- Tape speeds: 9.5 cm/s, 19 cm/s
- Synchronisation fluctuations:
- 0.18 % (at 9.5 cm/s).
- 0.1 % (at 19 cm/s)
- Overall frequency response:
- 19 cm/s: 30 Hz - 20 kHz (± 3 dB).
- Signal-to-noise ratio: 55 dB
- Signal-to-noise ratio: 38 dB
- Distortion factor: 0.5%
- Equalization: NAB standard
- Crosstalk attenuation:
- Cancellation attenuation:
- Premagnetization and extinction frequency: 160 kHz
Special Features
- 4 VU meters
- Tape selector switch
- Playback selector switch
- Automatic limit stop
- Pre-/post-tape control
Comments
- Other models in the same series:
Pictures
- Extract from brochure: Technics quadraphonic reel-to-reel tape RS-740 US
