Filter
Top Products
10
Rear Panel Connections
Connect the
MA2275 power cord
to a live AC outlet.
Refer to information
on the back panel to
determine the correct
voltage
Main Fuse holder,
refer to information
on the back panel
of your MA2275 to
determine the cor-
rect fuse size and
rating
External SENSOR
or Keypad Jack
permits the con-
nection of a McIn-
tosh IR Sensor or
Keypad for remote
operation
PHONO Input accepts
signals from a Moving
Magnet Phono Cartridge
Ground
connection
for turntables
POWER CONTROL
MAIN Output sends
a turn-on signal to an
external McIntosh
Power Amplifier
when the MA2275 is
turned on
POWER CONTROL
ACC Output sends a
turn-on signal to a
McIntosh Source
Component or Power
Control unit when the
MA2275 is turned on
DATA PORTS send
signals to McIntosh
Compatible Compo-
nents to allow control
with the Remote
Control
CD balanced INPUTS
accept high level pro-
gram source signals
PREAMP OUTPUTS
1 and 2 supply the
Preamplifier Output
to either the internal
or external power am-
plifier
POWER AMP IN
inputs accept sig-
nals from a sepa-
rate external
preamplifier
JUMPER PLUGS
connect the Pream-
plifier OUTPUTS
PREAMP 1 Jacks to
the POWER AMP IN
Jacks and are needed
for normal operation
TAPE OUTPUTS
provide the Record
Out Signal
TAPE, DVD, TUNER,
CD and CD2 INPUTS
accept unbalanced high
level program source
signals