McIntosh MA8950 User Manual

4
POWE R GUA RD
1
2OUTP UTS
EQUA LIZER MUTE STANDB Y/ON
INP UT
HEAD PHONE
RESE T
USB 35%
DSD256
PUSH - T RIM
HOLD - S ETUP
TRIM S ETUP/
ADJU ST
30 125 500 2k 10 k
VOL UME
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
FUSE
PUSH
R OUTPUT
8Ω
4Ω
2Ω
8Ω
4Ω
2Ω
L OUTPUT
DATA PORTS
3
1
4
2
IR IN
RS232
EXT
CTRL
MAIN
TRIG 1
TRIG 2
MA8950 INTEGRATED AMPLIFIER
McINTOSH LABORATORY, INC., BINGHAMTON, NY
HANDCRAFTED IN USA WITH US AND IMPORTED PARTS
POWER CONTROL
OUTPUTS
PASSTHRU
INPUT
SERVICE
PORT
CLASS 2 WIRI NG CLASS 2 WIRI NG
2
L
R
FIXED
1
PWR AMP 1 2 3 4 5
GND
6
R
MC
MM
L
R
L
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SERIAL
NUMBER
120V 50/60Hz
4.4A
T 6.3AL 250V
UNBALANCED
INPUTS
PHONO BALANCED
OUTPUTS
USB AUDIO
DA2 DIGITAL AUDIO MODULE
HDMI (ARC)
COAX 2
COAX 1
MCT
OPTICAL 2OPTICAL 1
DIGITAL AUDIO INPUTS
SERIAL
NUMBER
POWE R GUA RD
1
2OUTP UTS
EQUA LIZER MUTE STANDB Y/ON
INP UT
HEAD PHONE
RESE T
USB 35%
DSD256
PUSH - T RIM
HOLD - S ETUP
TRIM S ETUP/
ADJU ST
30 125 500 2k 10 k
VOL UME
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
FUSE
PUSH
R OUTPUT
8Ω
4Ω
2Ω
8Ω
4Ω
2Ω
L OUTPUT
DATA PORTS
3
1
4
2
IR IN
RS232
EXT
CTRL
MAIN
TRIG 1
TRIG 2
MA8950 INTEGRATED AMPLIFIER
McINTOSH LABORATORY, INC., BINGHAMTON, NY
HANDCRAFTED IN USA WITH US AND IMPORTED PARTS
POWER CONTROL
OUTPUTS
PASSTHRU
INPUT
SERVICE
PORT
CLASS 2 WIRI NG CLASS 2 WIRI NG
2
L
R
FIXED
1
PWR AMP 1 2 3 4 5
GND
6
R
MC
MM
L
R
L
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SERIAL
NUMBER
120V 50/60Hz
4.4A
T 6.3AL 250V
UNBALANCED
INPUTS
PHONO BALANCED
OUTPUTS
USB AUDIO
DA2 DIGITAL AUDIO MODULE
HDMI (ARC)
COAX 2
COAX 1
MCT
OPTICAL 2OPTICAL 1
DIGITAL AUDIO INPUTS
SERIAL
NUMBER
Trademark and License Information
The McIntosh MA8950 incorporates copyright
protected technology that is protected by U.S. patents
and other intellectual property rights. The MA8950
uses the following Technologies:
Trademark License Information
ASIO is a trademark and
software of Steinberg Media
Technologies GmbH
Manufactured under license
from Dolby Laboratories.
Dolby, Dolby Audio, and the
double-D symbol are trade-
marks of Dolby Laboratories.
For DTS patents, see http://
patents.dts.com. Manufactured
under license from DTS, Inc.
DTS, the Symbol, DTS and
the Symbol together, and
Digital Surround are registered
trademarks and/or trademarks
of DTS, Inc. in the United
States and/or other countries.
DTS, Inc. All Rights Reserved.
The terms HDMI, HDMI
High-Definition Multimedia
Interface, and the HDMI Logo
are trademarks or registered
trademarks of HDMI Licensing
Administrator, Inc.
HIGH-DEFINITION MULTIMEDIA INTERFACE
TM
POWE R GUA RD
1
2OUTP UTS
EQUA LIZER MUTE STANDB Y/ON
INP UT
HEAD PHONE
RESE T
USB 35%
DSD256
PUSH - T RIM
HOLD - S ETUP
TRIM S ETUP/
ADJU ST
30 125 500 2k 10 k
VOL UME
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
22..00mm
2200 mm
..22 00
22.. 00
2200
2200 00
-- 44 00
-- 33 00
-- 22 00
-- 11 00
00
-- 55 00
DECIBELS
WATTS
POWER OUTPUT
FUSE
PUSH
R OUTPUT
8Ω
4Ω
2Ω
8Ω
4Ω
2Ω
L OUTPUT
DATA PORTS
3
1
4
2
IR IN
RS232
EXT
CTRL
MAIN
TRIG 1
TRIG 2
MA8950 INTEGRATED AMPLIFIER
McINTOSH LABORATORY, INC., BINGHAMTON, NY
HANDCRAFTED IN USA WITH US AND IMPORTED PARTS
POWER CONTROL
OUTPUTS
PASSTHRU
INPUT
SERVICE
PORT
CLASS 2 WIRI NG CLASS 2 WIRI NG
2
L
R
FIXED
1
PWR AMP 1 2 3 4 5
GND
6
R
MC
MM
L
R
L
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SERIAL
NUMBER
120V 50/60Hz
4.4A
T 6.3AL 250V
UNBALANCED
INPUTS
PHONO BALANCED
OUTPUTS
USB AUDIO
DA2 DIGITAL AUDIO MODULE
HDMI (ARC)
COAX 2
COAX 1
MCT
OPTICAL 2OPTICAL 1
DIGITAL AUDIO INPUTS
SERIAL
NUMBER
17-1/2"
44.5cm
7-1/8"
18.1cm
7-5/8"
19.4cm
18-3/4"
47.6 cm
29/32"
1.8cm
3/16"
0.5cm
6-1/4"
15.9cm
13"
33cm
1-5/8"
4.1cm
1"
2.5cm
16-3/4"
42.5cm
6"
15.2cm
12-3/16"
31cm
Front View:
Side View:
Dimensions
16-1/2"
41.9cm
Rear View:

McIntosh MA8950 Specifications

General

Power Output per Channel	200 Watts
Number of Channels	2
Total Harmonic Distortion	0.005%
Input Impedance	20k ohms
Digital USB Input	1
Digital Coaxial Input	2
Digital Optical Input	2
Digital MCT (DIN) Input	1
Subwoofer Output	Yes
High Drive Headphone Amplifier	Yes
Tone Controls	Bass and Treble
Home Theater PassThru	Yes
Frequency Response	20Hz to 20kHz
Damping Factor	>40
Dimensions (W x H x D)	17.5" x 7.625" x 22"
Weight	75 lbs
Speaker Impedance Taps	2, 4, or 8 Ohms
Preamplifier Outputs	1
Headphone Output	Yes
External Control	RS232
Digital-to-Analog Converter (DAC)	Yes
USB Input Sample Rate	32-bit/384kHz
Preamplifier Inputs	6 (1 balanced, 5 unbalanced)