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Trio KX-720 (1977)


KX-720 Dolby cassette deck
Similar in design to the KX-920, the KX-720 retains many of its fine features at a realistic price level.

DC servo motor driving an extra large 90mm flywheel system.
New Super-Ferrite recording/playback head.
Slider control memory markers
Separate tape bias and equalization switches catering for normal, ferrochrome and chrome-dioxide tapes.
Quick reaction peak recording level indicator.
Cue and Review system for precise programme selection.
Three digit tape counter.
Connections:  two microphones, stereo line input/output, stereo DIN input.output, headphones.

Specifications
Tape system:  4-track, 2 channel stereo
Tape speed:  1 i.p.s.
Usable tape: C-30, C-60, C-90 Compact Cassette
Heads:  Super ferrite
Motor: DC servo
Wow and Flutter:  0,08%
Frequency response:
Normal tape:  30 Hz - 14 kHz
Cr0₂ tape: 30 Hz -16 kHz
S/N ratio (Dolby IN):  62 dB (Cr0₂ tape)
Recording system: AC bias 85 kHz
Erasing system:  AC bias
Inputs Line:  77,5 mV/340 kΩ
DIN:  0,45 mV/1,3 kΩ
Microphone:  0,24 mV/10 kΩ
Output:  490 mV/100 kΩ
Fast forward/rewind time:  80 sec  (C-60 Compact Cassette)
Power consumption: 23 watts
power requirements:  240 V AC
Dimwnsions:  404 x 124 x 252 mm
Weight: 5,3 kg

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