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ECA-70MIXAMP-1-120 Installation Manual

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Table of Contents

Important Safety Instructions ......................................................................................................................................................................
Overview ........................................................................................................................................................................................................
Important Instructions and Considerations ...............................................................................................................................................
Features .........................................................................................................................................................................................................
Front Panel ....................................................................................................................................................................................................
Rear Panel .....................................................................................................................................................................................................
Installation .....................................................................................................................................................................................................

 

Positioning the Amplifier ................................................................................................................................................................................................ 

 

Rack Mounting .............................................................................................................................................................................................................. 

 

Standard Connections ................................................................................................................................................................................................... 

 

Advanced Connections ................................................................................................................................................................................................. 

 

 

External Audio Processing .................................................................................................................................................................................... 

 

 

Cascading Amplifiers ............................................................................................................................................................................................ 

Verifying Phase ...........................................................................................................................................................................................
Specifications .............................................................................................................................................................................................
Troubleshooting .........................................................................................................................................................................................
Contacting Technical Support ..................................................................................................................................................................
Warranty ......................................................................................................................................................................................................

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Содержание ECA-70MIXAMP-1-120

Страница 1: ...0Hz 120W Fuse T6 3A L 250V SOURCE 4 REC PRE OUT AMP IN PRE OUT PHANTOM MIC PHANTOM MIC PHANTOM MIC PHANTOM MIC CHIME BATT SUPPLY Serial Number SOURCE 3 SOURCE 2 SOURCE 1 Engineered in the U S A Manufa...

Страница 2: ...g The wide blade or the third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 7 Protect the power cor...

Страница 3: ...ne l assaut ou si inutilis pendant de longues p riodes 11 R f rez vous tous qui entretiennent au personnel de service qualifi L entretien est exig quand l appareil a t endommag de quelque fa on comme...

Страница 4: ...and Considerations Features Front Panel Rear Panel Installation Positioning the Amplifier Rack Mounting Standard Connections Advanced Connections External Audio Processing Cascading Amplifiers Verify...

Страница 5: ...nd quality for your commercial audio needs Read and understand all instructions Before beginning installation carefully plan location accounting for potential electrical plumbing or other obstacles 12...

Страница 6: ...ume output level 4 Power LED BLUE Amplifier is On RED Amplifier is in Protection 5 Microphone Gain Controls Independent gain for the appropriate microphone 6 Source Gain Control Gain for all sources c...

Страница 7: ...00V or 4 speakers attenuated by Master Volume Note Output level is effected by Source and Mic gain and Bass and Treble controls 7 IEC Power Cord Detachable power for amplifier 8 AC Fuse Replaceable ma...

Страница 8: ...n extremely humid or wet location If your installation lacks good air flow such as solid cabinet doors or wall mounted racks it may be necessary to create ventilation to allow outside air into the spa...

Страница 9: ...2 3 1 2 3 1 2 3 1 2 3 INPUT 120V 60Hz 160W Fuse T6 3A L 250V SOURCE 4 REC PRE OUT AMP IN PHANTOM MIC PHANTOM MIC PHANTOM MIC PHANTOM MIC CHIME BATT SUPPLY Serial Number SOURCE 3 SOURCE 2 SOURCE 1 Eng...

Страница 10: ...V 60Hz 160W Fuse T6 3A L 250V SOURCE 4 REC PRE OUT AMP IN PHANTOM MIC PHANTOM MIC PHANTOM MIC PHANTOM MIC CHIME BATT SUPPLY Serial Number SOURCE 3 SOURCE 2 SOURCE 1 Engineered in the U S A Manufacture...

Страница 11: ...to a Source on Amp2 2 Set the gain for the source used to Max allowing for the volume from Amp1 mics sources to be at the highest level 3 Repeat for additional amplifiers 4 Adjust the tone of Amp1 and...

Страница 12: ...ance Source 1 350mV 47k Source 2 350mV 47k Source 3 350mV 47k Source 4 350mV 47k Signal To Noise Ratio 75dB Frequency Response 70Hz 16KHz 1 3dB Control Bass 10dB Treble 10dB Chime 2 and 4 tone options...

Страница 13: ...s Calculate load attached to amp and configure so that impedance or wattage output is within specification Amplifier is overheating Unplug amp and let cool Install per instructions in manual Positioni...

Страница 14: ...ctive in material or workmanship under normal conditions of use This warranty shall not apply to products which have been abused modified or disassembled Products to be repaired under this warranty mu...

Страница 15: ......

Страница 16: ...2012 Episode 131115 1030...

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