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14

Specifications

Specifications

Power Output Per Channel

150 watts into 4 ohm loads and 300 watts into 2 ohm loads
is the minimum sine wave continuous average power out-
put per channel, with both channels operating.

Power Output Bridged

600 watts into 4 ohm loads is the minimum sine wave con-
tinuous average power output.

Rated Power Band

20Hz to 20,000Hz

Total Harmonic Distortion

Maximum Total Harmonic Distortion at any power
level from 250 milliwatts to rated power output is:
0.005% for 4 ohm loads
0.008% for 2 ohm loads
0.008% for Bridged Mode with 4 ohm loads

Dymanic Headroom

1dB

Frequency Response

+0, -0.25dB from 20Hz to 20,000Hz
+0, -3dB from 10Hz to 100,000Hz

Sensitivity

0.5 Volts

A-Weighted Signal To Noise Ratio

105dB (1.5V)

One Band Equalizer

Center Frequency is variable from 40Hz to 2,000Hz, level
variable ±12db, Q fixed at 2

Crossover

Selectable High pass or Low pass. The frequency is vari-
able from 50Hz to 120Hz. The slope is 12dB per octave
(Low pass is 24dB per octave in bridged mode)

Subwoofer Output

Low Pass filtered at 200Hz with a 6db per octave slope
(level variable ±12db when using optional McIntosh Exter-
nal Subwoofer Rotary Control)

Intermodulation Distortion

Maximum Intermodulation Distortion if instanta-
neous peak output per channel does not exceed
twice the rated output, for any combination of fre-
quencies from 20Hz to 20,000Hz, with all channels
operating is:
0.005% for 4 ohm loads
0.008% for 2 ohm loads
0.008% for Bridged Mode with 4 ohm loads

Input Impedance

12,000 ohms

Power Requirements

12 Volts DC, 2.5 amps (idle) - 50 amps (150 watts)

Dimensions

12.5 inches (31.8cm) wide, 3.0 inches (7.6cm)
high, 13.7 inches (34.8cm) depth

Weight

14.5 pounds (6.6Kg) net, 17 pounds (7.7Kg) in
shipping carton

Содержание MCC302M

Страница 1: ...MCC302M Owner s Manual McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 2699 Phone 607 723 3512 FAX 607 724 0549 MCC302 Power Amplifier...

Страница 2: ...y items placed upon or against them paying particular attention to the point where they enter the instrument Care of Equipment 14 Clean only with dry cloth 15 Do not permit objects or liquids of any k...

Страница 3: ...ber Purchase Date Dealer Name If it is determined that your McIntosh product is in need of repair you can return it to your dealer You can also return it to the McIntosh Laboratory Service Repair depa...

Страница 4: ...all channels to ensure the MCC302 will have a long and trouble free operating life Speaker Protection If for any reason a DC Direct Current voltage appears at the speaker output terminals a built in c...

Страница 5: ...ur MCC302 There is additional infor mation on the next page pertaining to installing the MCC302 into your vehicle Dimensions 13 21 32 34 69cm Top View of the MCC302 Side View of the MCC302 2 11 16 6 8...

Страница 6: ...ratures are restored operation will resume The amplifier can be mounted vertically or horizontally and may be located under a seat if adequate clearance is available The preferred installation method...

Страница 7: ...McIntosh Control Centers Cooling Fan Air Intake OUTPUT Connections for loudspeakers SUBWOOFER OUTPUTS supply a two channel summed output Receives the Amplifier Turn ON signal from a McIntosh Control...

Страница 8: ...ction illustrated below shows the SUB OUTput connected to a separate Subwoofer Power Amplifier and Subwoofer Loudspeaker Note The Subwoofer Outputs are line level outputs and summed from all the Input...

Страница 9: ...ected in a series parallel combina tion to the Amplifier s Channels 1 and 2 BRIDGE Left Front Right Front Vehicle Battery Fuse McIntosh Control Center Power Guard Amp ON McIntosh External Subwoofer Ro...

Страница 10: ...w roll off frequency high roll off frequency or flat frequency response SENSITIVITY Individual Input Sensi tivity Controls for Channels 1 and 2 SOURCE Switch selects either CHs 1 2 or 1 2 SUBwoofer Su...

Страница 11: ...REQUENCY Control to get an idea where in the musical spectrum the frequency numbers are located Then set the LEVEL Control back to 0 and listen to the system to deter mine its equalization needs Subtl...

Страница 12: ...and under Temporarily place the removed glass panel in a safe place remove the suction cup and save it for future use 4 Remove the Phillips Screws holding the End Caps on both sides of the amplifier a...

Страница 13: ...13 Block Diagram MCC302 Block Diagram...

Страница 14: ...ter Frequency is variable from 40Hz to 2 000Hz level variable 12db Q fixed at 2 Crossover Selectable High pass or Low pass The frequency is vari able from 50Hz to 120Hz The slope is 12dB per octave Lo...

Страница 15: ...elow failure to do so will result in shipping damage Make sure that the Top Glass Panel is firmly secured to the chassis using the supplied hex head screws Use the original shipping carton and interio...

Страница 16: ...ntosh Laboratory Inc 2 Chambers Street Binghamton NY 13903 The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated who reserve the right to improve design without...

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