McIntosh MA12000 User Manual

2
Thank you from all of us at
McIntosh
With the MA12000 Intergrated Amplier, you have
invested in a precision instrument that will provide
you with many years of enjoyment. Please take a few
moments to familiarize yourself with the features and
instructions to get the maximum performance from
your equipment.
If you need further technical assistance, please contact
your dealer who may be more familiar with your
particular setup including other brands. You can also
contact McIntosh with additional questions or in the
unlikely event of needing service.
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, New York 13903
Technical Assistance: (607) 723-3512
Customer Service: (607) 723-3515
Fax: (607) 724-0549
Email: support@mcintoshlabs.com
Website: mcintoshlabs.com
Copyright 2020 © by McIntosh Laboratory, Inc.
Important Safety Information is supplied in a separate document “Important Additional Operation Information Guide”
Make a Note
For future reference, you can jot down your serial
number and purchase information here. We can
identify your purchase from this information if the
occasion should arise.
Serial Number:
Purchase Date:
Dealer Name

McIntosh MA12000 Specifications

General

Number of Channels	2
Total Harmonic Distortion	0.005%
Preamplifier Output	1 balanced, 1 unbalanced
Digital Inputs	2 coaxial, 2 optical, 1 USB, 1 MCT
Home Theater PassThru	Yes
Tone Controls	Yes
Tone Bypass	Yes
Power Output	350 Watts per channel
Frequency Response	20Hz to 20kHz +0, -0.5dB
Dimensions	17.5" (44.45cm)
Damping Factor	40
Headphone Output	Yes
Phono Input	1 Moving Magnet, 1 Moving Coil
Power Requirement	120V, 60Hz
Standby Power Requirement	Less than 0.5 Watt
Input Impedance	20K ohms (unbalanced), 40K ohms (balanced)
Preamplifier Inputs	1 Balanced, 4 Unbalanced