OPERATORS MANUAL HC 4S HEADPHONE AMPLIFIER SOURCE MONO HC 4S HEADPHONE CONSOLE STEREO PHONES LEVEL PHONES LEVEL PHONES LEVEL PHONES LEVEL POWER Quick Start With the power switch in the off (out) position, plug the power cord into an appropriate AC power source.
HC 4S’s output capability (3 dB below maximum). Occasional flickering is acceptable, but a steady glow recommends turning the LEVEL control down.The overload point automatically varies with the headphones used. 4 POWER switch is your basic, straightforward power switch. When the yellow indicator is lit, the HC 4S is ready to go. Rear Panel Description...
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