Monophonic-stereophonic adaptor for compact disk player - is used with disk having left and right and monophonic outputs to feed two speakers of otherwise stereophonic system

摘要

The device is fitted between a laser reader of a compact disc player and the loudspeaker or loudspeaker amplifier inputs. Four female connectors are mounted in a small plastic box. Two connectors are for input and output of the left hand channel. The other two are for the right hand channel. A switch is connected to the channels to produce one of three combinations: both outputs are fed from the left hadn input for monophonic operation, each output is fed from its respective input for stereophonic operation. Selection can be made using a three position slider switch, a three touch key or a rotating switch. ADVANTAGE - Alleviates need to plug and unplug cables on changing discs.