McIntosh MA6500 manual Introduction, Performance Features

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Safety Instructions con’t, Introduction and Performance Features

17.Do not overload wall outlets, extension cords or inte- gral convenience receptacles as this can result in a risk of fire or electric shock.

Care of Equipment:

18.Clean the instrument by dusting with a dry cloth. Un- plug this equipment from the wall outlet and clean the panel with a cloth moistened with a window cleaner.

Do not use liquid cleaners or aerosol cleaners.

19.Do not permit objects of any kind to be pushed and/or fall into the equipment through enclosure openings. Never spill liquids into the equipment through enclo- sure openings.

20.Unplug the power cord from the AC power outlet when left unused for a long period of time.

Repair of Equipment:

21.Unplug this equipment from the wall outlet and refer servicing to a qualified service personnel under the fol- lowing conditions:

A.The AC power cord or the plug has been damaged.

B.Objects have fallen, or liquid has been spilled into the equipment.

C.The equipment has been exposed to rain or water.

D.The equipment does not operate normally by fol- lowing the operating instructions contained within this owner’s manual. Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation.

E.The equipment has been dropped or damaged in any way.

F.The equipment exhibits a distinct change in perfor- mance - this indicates a need for service.

22.Do not attempt to service beyond that described in the operating instructions. All other service should be re- ferred to qualified service personnel.

23.When replacement parts are required, be sure the ser- vice technician has used replacement parts specified by McIntosh or have the same characteristics as the origi- nal part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

24.Upon completion of any service or repairs to this prod- uct, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

Introduction

The MA6500 Remote Controlled Integrated Amplifier is a simple but elegant instrument that allows you to enjoy out- standing music reproduction. It includes a wide range of convenient operating functions to enhance your listening experience. The classic McIntosh MA6500 will perfectly complement a McIntosh Loudspeaker System for a stereo system of incomparable performance and style.

Performance Features

·Power Output

The MA6500 combines a 200 watts per channel power am- plifier and a sophisticated control center in one compact unit with less than 0.005% distortion.

·Power Guard

Both channels include the patented McIntosh Power Guard circuit that prevents the amplifier from being overdriven into clipping with its harsh distorted sound that can also damage your valuable loudspeakers.

·Electronic Input Switching

Digital Logic integrated circuits drive Electromagnetic switches on all six inputs and operating functions for reli- able, noiseless, distortion free switching.

·Speaker Switching

Front panel Speaker push-buttons control two switched outputs that allow you to send signals to two separate pairs of loudspeakers.

·Sentry Monitor and Thermal Protection McIntosh Sentry Monitor power output stage protection circuits ensure the MA6500 will have a long and trouble free operating life. Built-in thermal protection circuits guard against overheating.

·Illuminated Power Meters

The illuminated power output watt meters on the MA6500 are peak responding, and indicate the power output of the amplifier.

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Contents MA6500 Integrated Amplifier Table of Contents Customer ServicePlease Take a Moment Safety Instructions InstallationGeneral ConnectionPerformance Features IntroductionInstallation MA6500 Rear Panel Connections SensorsHow to Connect Loudspeakers and Sensor Components How to Connect Audio Components How to Connect the MA6500 for Video Switching Power Guard How to Operate the MA6500 How to Operate the MA6500 con’t Reset of MicroprocessorsUsing a Separate Power Amplifier How To Make a Tape Recording0 2 .0 2 Remote Control Push-Buttons Press to Power the MA6500 on or OFFHow to Operate by Remote Control Frequency Response Performance Charts Loudness Compensation RangeHz Hertz Decibel Hz HertzBass Control Adjustment Range Performance Charts, con’t Hz Hertz Treble Control Adjustment RangeSpecifications Packing Instructions