Related Manuals for McIntosh MA6450
Summary of Contents for McIntosh MA6450
- Page 1 OWNER’S MANUAL MA6450 Integrated Amplifier MA6450 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 FAX: 607-724-0549...
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Page 2: Table Of Contents
MA6450 processor jacks, and the processor switch is set to the in position, the processor must be on and operating, or If it is determined that your MA6450 is in need of repair, in bypass mode, for a sound to be heard through the system. -
Page 3: Safety Instructions
Safety Instructions IMPORTANT SAFETY 8. Do not use attachments not recommended in this INSTRUCTIONS! owner’s manual as they may cause hazards. PLEASE READ THEM BEFORE Installation: 9. Locate the equipment for proper ventilation. For ex- OPERATING THIS EQUIPMENT. ample, the equipment should not be placed on a bed, sofa, rug, or similar surface that may block ventilation WARNING SHOCK HAZARD - openings;... -
Page 4: Introduction
Sentry Monitor power output stage protection dition. circuits ensure the MA6450 will have a long and trouble free operating life. · Introduction... -
Page 5: Installation
Installation Installation The MA6450 can be placed upright on a table or shelf, nite asset in maintaining all the system components at the standing on its four feet. It also can be custom installed in a coolest possible operating temperature. -
Page 6: Rear Panel Connections
MA6450 Rear Panel Connections MA6450 Rear Panel Connections SUM Data port MAIN OUTPUTS send signals to power amplifier PROCESSOR FROM TAPE 1, and allows connection inputs, POWER AMP IN jacks accept signals from and TO jacks along TAPE 2 inputs... -
Page 7: How To Connect
How to Connect the MA6450 How to Connect the MA6450 the Power Control In on a McIntosh component or 1. Connect the MA6450 power cord to a live AC outlet. Power Controller. 2. Connect cables from a pair of speakers to the 6. -
Page 8: How To Connect For Video Switching
1. Connect the MVS-3 power cord to the Switched outlet. MVS-3 LV AUDIO INPUTS, the video output to the 2. Connect a Data cable from the MA6450 VIDEO DATA MVS-3 LV VIDEO INPUT and the DATA OUT to the PORT to the MVS-3 DATA IN jack. -
Page 9: Front Panel Controls, Displays, Push-Buttons, And Switches
MA6450 Front Panel Controls, Display, Push-Buttons and Switches MA6450 Front Panel Controls, Display, Push- Buttons and Switches METERS indicate power output of the amplifier TREBLE control provide POWER GUARD LED’s light VOLUME control allows when the amplifier channel 12dB boost or cut with a... -
Page 10: How To Operate
Note: The red LED above the push-button stays on tion. whenever the MA6450 power cord is connected to a live outlet. You may also turn the MA6450 on and off Loudness Control using the HR033 Remote Control. After first setting the desired listening volume, rotate the... - Page 11 Reset of Microprocessors power outputs for the meter scale indications between the In the event that the controls of the MA6450 stop function- numerical markings (high lighted in gray) are shown be- ing, remove the MA6450 power cord from the AC outlet.
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Page 12: Hr033 Push-Buttons
Press to turn off the MA6450 Select two pairs of speakers Press to turn the MA6450 ON or Mutes the audio Adjusts the volume level up or down Turns power ON to a component connected via the Data Port. -
Page 13: How To Operate By Remote Control
Mute is ac- tive. Press MUTE a second time to unmute audio Acc On Press ACC ON to turn power ON of a McIntosh LV or Mono DVD Disc Player. Press the MONO push-button to combine left and right ste-... -
Page 14: Specifications
220 Volts, 50/60Hz at 1.8 amps 4 ohms 230 Volts, 50/60Hz at 1.8 amps 240 Volts, 50/60Hz at 1.8 amps Rated Power Band NOTE: Refer to the rear panel of the MA6450 for the correct 20Hz to 20,000Hz voltage Dynamic Headroom Dimensions 2.4dB... -
Page 15: Packing Instruction
#10 x 2-¼” Wood screw ton or any of the interior part(s) are needed, please call or 104033 #10 x 1-¾” Wood screw write Customer Service Department of McIntosh Labora- tory. Please see the Part List for the correct part numbers. 017218 Plastic foot 100159 #10-32 x ¾”... - Page 16 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, NY 13903 McIntosh Part No. 040561...
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