Stereo Tape Deck (1964-65)
The model 72 is the half-track version of the model 74. The model 72B is the half-track version of the model 74B.
All models have exactly the same mechanical system.
Track system: 2-track, 2-channel, stereo/monaural system
Heads: 1 x combined record/playback, 1 x erase
Motor: four-pole asynchronous
Reel size: up to 7 inch reel
Tape speeds: 1 7⁄8 3 3⁄4 7 1⁄2 ips
Wow and flutter: 0.15% (7 1⁄2 ips)
Frequency response: 30Hz to 20kHz (7 1⁄2 ips)
Signal to Noise Ratio: 55dB
Total harmonic distortion: 5%
Output power: 2 x 3 watts
Speakers: 2 x 7x4"
Semiconductors: 2 x AC107
Valve complement: 1 x ECC82, 2 x ECC83, 2 x ECL86, 2 x EAM86
Dimensions: 15-3/8 x 11-13/16 x 5-7/8 inches
Finish: teak cabinet
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