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Luxman SystemInfo
Accutouch Tuning System
The ACCUTOUCH system synchronise all the tuning circuit exactly to the tuning point. This is made possible by means of an extremely narrow capture range set at the CLL circuit. Correct tuning operation is much more difficult and less accurate with conventional tuning methods which depend on a center-tuning meter.
The ACCUTOUCH detects an exact center tuning point utilising a control voltage at the CLL circuit, which triggers a mechanical lock on the tuning knob. This is a very unique system in which the tuning knob is temporarily locked with a positive response, about 1 sec., at the exact tune-in point as the knob is gradually turned to locate an FM station. Precise tuning to a station is possible with an incomparable accuracy compared with that of current visual tuning systems. The ACCUTOUCH system was introduced 79-80, and named Acculock CLL from 81.
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