Crown Audio 2650 user manual D i c a t o r s Clip, Bridge

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I n d i c a t o r s . . .

F. Clip

This light is in fact rather more sophisticated than a simple clip indicator; it actually measures distortion. This may occur either due to clipping, trying to drive too low an impedance speaker load or any other mechanism that causes the output of the amplifier channel to not be as expected by the monitoring circuit. Note that if the amplifier channel is muted by the microprocessor and a signal is applied, the clip light will come on.

G. Bridge

If this light is on it indicates that the amplifier has been configured for bridge mode operation by the rear panel switch.

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Contents Professional Power Amplifier Typical applications N t e n t sF e t y I n f o r m a t i o n Important Safety InstructionsUnpacking T r o d u c t i o n & U n p a c k i n gIntroduction C h a n i c a l Installation Live/Hot P o w e r C o n n e c t i o nD i o C o n n e c t i o n s InputsStereo operation OutputsLevel controls 1 0C o n t r o l o p e r a t i o n Power SwitchBridge switch AC Present FaultSignal D i c a t o r sBridge D i c a t o r s ClipTwo channel stereo operation Two amplifiers used in bridge modeP i c a l a p p l i c a t i o n s Calculating Impedance O s s a r y Frequency Response DBu or dBvDistortion FrequencySpeakon Removable terminal blockTransient Ohms 800W rms 1300W rms Specification sOhms 400W rms 650W rms 850W rms Problem Distorted sound ChecklistTroubleshooting Problem No outputStatus Indication Fault and both Temp lights flashingR v i c e & W a r r a n t y Worldwide ServiceService Shipping Instructions Crown Audio Customer ServiceThree Year Full Warranty Division of Harman International Industries