MA9000
integrated amplifier
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The MA9000 Integrated Amplier can help you achieve
audio perfection. Offering 300 Watts per channel, it is
our largest integrated.
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Features our new McIntosh Monogrammed Heatsinks™
that are so efcient at dissipating heat that they warrant
bearing the McIntosh “Mc” logo.
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All digital inputs are housed in our new DA1 Digital
Audio Module which can be easily replaced by future
modules to keep your MA9000 up to date as new
digital audio formats and technologies are developed.
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Supports high resolution digital music up to DSD256
and DXD 384kHz via a Quad Balanced 8-channel,
32-bit/192kHz DAC.
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All unbalanced analog connectors are made from
premium gold-plated solid brass for superior signal
handling and grounding.
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The MA9000 is full of McIntosh technological staples
including Autoformers, Power Guard®, Sentry Monitor™,
Home Theater PassThru, High Drive headphone
amplier with Headphone Crossfeed Director (HXD®),
Power Control and Solid Cinch™ speaker binding posts.
Helps Achieve Audio Perfection
www.mcintoshlabs.com
MA9000
integrated amplifier
Power Output:
300 Watts per channel.
McIntosh Autoformers ensure all speakers
receive the full 300 Watts regardless if
they are 2, 4 or 8 Ohm impedance.
Total Harmonic Distortion:
0.005% maximum from 20Hz to 20kHz
Tone Controls:
8-Band analog tone controls
Headphone Amplier:
1/4” High Drive with Headphone Crossfeed
Director (HXD®). Powers all headphones
from 20 to 600 Ohms.
Analog Inputs:
6 Unbalanced
2 Balanced
1 Moving Coil (adjustable)
1 Moving Magnet (adjustable)
Digital Inputs:
2 Coax
2 Optical
1 USB
1 MCT (used with McIntosh MCT series
SACD/CD Transports)
All are housed in
DA1 Digital Audio Module.
Home Theater PassThru:
Allows for seamless interfacing with a
Home Theater system.
Overall Dimensions (W x H x D):
17-1/2” (44.5cm) x 9-7/16” (24cm) x 22”
(55.88cm) including knobs, connectors and cables
Weight:
101 lbs (45.8kg) net,
134 lbs (60.8kg) in shipping carton
For the Consumer’s Protection:
In order to ensure the highest level of customer satisfaction, new McIntosh products may
only be purchased from an Authorized McIntosh Dealer; and, with certain limited
exceptions may only be purchased over-the-counter or delivered and installed by the
Authorized McIntosh Dealer. McIntosh does not warrant, in any way, products that
are purchased from anyone who is not an Authorized McIntosh Dealer, or that
have had their serial numbers altered or defaced.
Companion Products
The MCD550 SACD/CD Player, MCT450 SACD/CD Transport, MT10 Precision Turntable, MR87 AM/FM Tuner,
MB50 Streaming Audio Player, MEN220 Room Correction System, MPC1500 Power Controller and XR100 Loudspeakers
are logical companions for the MA9000 Integrated Amplier. Your Authorized Dealer can provide additional information
on other McIntosh product combinations.
To learn more, please call us at 1.800.538.6576.
35106500
www.mcintoshlabs.com