4
Performance Features
Safety Instructions cont,
Introduction and Performance Features
·
Power Output
The MC7205 consists of five separate power amplifier
channels, each capable of 200 watts into 4 ohm speakers
with less than 0.005% distortion. This is 1000 watts of
McIntosh power in a single package.
·
Power Guard
All five 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.
·
Sentry Monitor and Thermal Protection
McIntosh Sentry Monitor power output stage protection
circuits are present on all five channels to ensure the
MC7205 will have a long and trouble free operating life.
Built-in thermal protection circuits guard against overheat-
ing which could shorten the normal long life expectancy of
your McIntosh power amplifier.
·
Direct Current Protection
Direct Current sensing circuits on each channel provide
extra protection for your valuable loudspeakers.
·
Illuminated Power Meters
Three front panel, illuminated output wattmeters can be
selected to precisely indicate the power output of each of
the five channels as well as the relative power output pro-
duced by a THX certified powered subwoofer amplifier.
·
Convenient Single Cable Hookup
A rear panel connector provides for the convenience of us-
ing a single cable, (DB25 computer style) to receive all au-
dio and power control signals from a McIntosh THX Con-
trol Center.
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 owners 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 con-
dition.
Introduction
Now you can take advantage of traditional McIntosh stan-
dards of excellence in the MC7205, power amplifier. Five
200 watt, high current output channels will deliver out-
standing audio performance for your McIntosh Home The-
ater System. The MC7205 is THX certified and easily
meets the demanding Lucasfilm, Ltd., standards for accu-
racy in home theater electronics.
