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MC7104 

POWER 

AMPLIFIER 

Summary of Contents for MC7104

Page 1: ...MC7104 POWER AMPLIFIER...

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Page 3: ...MC7104 POWER AMPLIFIER...

Page 4: ...nplug the power cord from the AC power outlet when left unused for a long period of time 14 Damage Requiring Service Service must be performed by qualified service personnel when A The power supply co...

Page 5: ...ed part of your home music system The serial number purchase date and Mclntosh Laboratory Service Contract number are important to you for possible insurance claim or future service Record this inform...

Page 6: ...lntosh instruments at normal service rates To receive the free service under the terms of the service contract the ser vice contract certificate must accompany the instrument when taken to the service...

Page 7: ...o remaining 100 watt channels for the surround speakers A rear panel multi room connector allows the MC7104 to be operated by a CR10 or CR12 Multi Zone System to power two remote audio zones A second...

Page 8: ...air of channels An indicator turns on when the speaker relays for that specific pair of channels turn on The relays respond to control signals sent from a Mclntosh Control Center to the POWER CONTROL...

Page 9: ...ned on When Zone 4 is selected channels 3 and 4 are selected The second MC7104 can then be used to supply audio power to remote zones 3 and 4 When the MULTI ROOM connections are used on the MC7104 onl...

Page 10: ...witch to the desired operating mode for channels 4 and 3 7 BALANCED INPUTS 4 3 MONO BRIDGED NORMAL Stereo Mode Connect balanced cables from the balanced outputs of two channels of a Preamplifier Contr...

Page 11: ...just the individual channel level controls to the 2 5 Volt setting when the MC7104 is used with Mclntosh Preamplifiers Control Centers or Remote Control Systems For other applications you may wish to...

Page 12: ...positive terminal of the loudspeaker to the MONO BRIDGED OUTPUT terminal for channel pairs 1 and 2 2 NORMAL channel pair 3 and 4 Connect a cable from the negative terminal of each of the two loud spea...

Page 13: ...HM SPEAKER CHANNEL 4 11 SPEAKER AMPLIFIER CONNECTION DIAGRAMS 4 OHM SPEAKER CHANNELS 1 AND 2 4 OHM SPEAKER CHANNEL 3 PLACE MODE SWITCH IN NORMAL NORMAL MONO BRIDGED PLACE MODE SWITCH IN MONO BRIDGED N...

Page 14: ...EAMPLIFIER 4 OHM SPEAKER CHANNELS 3 AND 4 12 SPEAKER AMPLIFIER CONNECTION DIAGRAMS PLACE MODE SWITCH IN MONO BRIDGED NORMAL MONO BRIDGED NORMAL MONO BRIDGED PLACE MODE SWITCH IN MONO BRIDGED 4 OHM SPE...

Page 15: ...TAL HARMONIC DISTORTION 0 005 maximum harmonic distortion at any power level from 250 Milliwatts to rated power per channel from 20Hz to 20 000Hz all channels operating DYNAMIC HEADROOM 1 8dB FREQUENC...

Page 16: ...loads 200 4 ohm loads 100 POWER REQUIREMENTS 120 volts 50 60HZ 3 Amperes UL CSA DIMENSIONS 17 1 2 inches 44 5cm W x 7 1 16 inches 17 9cm H x 20 inches 50 8cm D WEIGHT 48 pounds 21 8Kg net 67 pounds 30...

Page 17: ...15 CUSTOM INSTALLATION DIAGRAM RECOMMENDED VENTILATION CUTOUT IN MOUNTING SHELF...

Page 18: ...The numbers refer to the paragraphs on pages 7 through 10 04033600...

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