McIntosh MC 2250, Owner'S Manual

Page: 3 / 20

Your MC 2250 Stereo Power Amplifier is
designed to perform to its specifications for
many years. If you have any questions, please
contact:
CUSTOMER SERVICE
Mclntosh Laboratory Inc.
2 Chambers Street
Binghamton, New York 13903-9990
Phone: 607-723-3512
MclNTOSH THREE YEAR SERVICE CONTRACT
An application for A THREE YEAR SERVICE CONTRACT is included with this manual.
The terms of the contract are:
1. Mclntosh will provide all parts, materials
and labor needed to return the measured
performance of the instrument to the
original performance limits. The SER-
VICE CONTRACT does not cover any
shipping costs to and from the authoriz-
ed service agency or the factory.
2. Any Mclntosh authorized service agency
will repair M c l n t o s h instruments at nor-
mal service rates. To receive service
under the terms of the SERVICE CON-
TRACT, the SERVICE CONTRACT CER-
TIFICATE must be presented when the
instrument is taken to the service agency.
3. A l w a y s have s e r v i c e d o n e by a
M c l n t o s h authorized service agency. If
the instrument is modified or damaged
as a result of unauthorized repair, the
SERVICE CONTRACT will be cancelled.
Damage by improper use or mishandl-
ing is not covered by the SERVICE
CONTRACT.
4. The SERVICE CONTRACT is issued to
you as the original purchaser. To pro-
tect you from misrepresentation, this
contract cannot be transferred to a se-
cond owner.
5. To receive the SERVICE CONTRACT,
your purchase must be made from a
M c l n t o s h franchised dealer.
6. Your completely filled in a p p l i c a t i o n for
the SERVICE CONTRACT must be post-
marked within 30 days of the date of
purchase of the instrument.
7. To receive the SERVICE CONTRACT, all
information on the application must be
filled in. The SERVICE CONTRACT will
be issued when the completely filled in
application is received by M c l n t o s h
Laboratory Incorporated in Binghamton,
New York.
8. Units in operation outside the United
States and Canada are not covered by
the M c l n t o s h SERVICE CONTRACT, ir-
respective of the place of purchase. Nor
are units acquired outside the U.S.A.
and Canada, the purchasers of w h i c h
should consult w i t h their dealer to as-
certain what, if any, service contract or
warranty may be available locally.
Copyright 1982 © by Mclntosh Laboratory Inc.
-1-
Contents
SERVICE 1
INSTALLATION 2
HOW TO CONNECT 4
FRONT PANEL CONTROLS
AND HOW TO USE THEM 9
REAR PANEL INFORMATION 11
PERFORMANCE LIMITS 12
PERFORMANCE CHARTS 13
TECHNICAL DESCRIPTION 15
BLOCK DIAGRAM 17
Take Advantage of 3 years
of Contract Service...
Fill in the Application NOW.