McIntosh AS901 User manual

McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: [phone] www.mcintoshlabs.com
AS901/AS125
Amplifier Stands
Owner's Manual

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3
Thank you from all of us at McIntosh
With the AS901/AS125 Amplifier Stand, you have
invested in a premium accessory 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 most 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: [phone]
Customer Service: [phone]
Fax: [phone]
Email: [email protected]
Website: mcintoshlabs.com
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
Introduction
The AS901 and AS125 Premium Amplifier Stands were designed from the ground up to be worthy of housing
your high-end, premier McIntosh Power Amplifiers. These Amplifier Stands -- with their beautiful grain struc-
tures, sleek black finishes, and acrylic face plates with backlit McIntosh logos -- will not only visually comple-
ment your audio equipment, but paired with McIntosh Power Amplifiers such as the MC901 or MC1.25KW, they
will provide you with a viewing experience that lives up to the high expectations you have for your McIntosh
listening experience. The AS901 and AS125 Amplifier Stands were built from the strongest, finest Solid Ash
Wood, so you can rest assured that you can enjoy this visual and audio splendor for years and years to come.
Table of Contents
Introduction................................................................ 3
AS901 Dimensions..................................................... 4
AS125 Dimensions..................................................... 5
Power Control ............................................................ 6
AS901 Specifications................................................. 6
AS125 Specifications ................................................. 6
Packing Your Amplifier Stands................................. 7
Copyright 2022 © by McIntosh Laboratory, Inc

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AS901 Dimensions
7.6cm 10.3cm
6.1cm
33.7cm
45.2cm
3.000” 4.051”
13.300”
2.407”
17.813
15.1cm 48.7cm
19.160”
5.943
75.7cm
29.813”
SERIAL
NUMBER
McINTOSH LABORATORY, INC.,
BINGHAMTON, NY
MADE IN USA
AS901 AMPLIFIER STAND
POWER CONTROL
IN OUT
Front View
Side View
Rear View

5
AS125 Dimensions
7.6cm 10.3cm
7.1cm
31.1cm
45.2cm
10.2cm
35.5cm
3.000” 4.051”
12.250”
2.782”
13.979”
4.034”
17.813”
18.013”
45.7cm
Front View
Side View
Rear View

6
Power Control (Logo Backlight)
Note: Your Amplifier Stand logo backlight can illumi-
nate when your audio equipment powers on. To
do this, connect a cable to the Power Control
port in the rear of the stand using the cable and
connector described here.
Power Control and Trigger Connectors
The Power Control Trigger Output Jacks sends and
receives Power On/Off Signals
(+12 volt/0 volt) when connected to
other McIntosh Components. An
additional connection is for control-
ling the illumination of the Power
Output Meters on McIntosh Power
Amplifiers. A 3.5mm stereo mini
phone plug is used for connection to the Power Con-
trol, Trigger and Passthru Outputs.
Power
Control
Meter
Illumination
Control Ground
Main, Trig 1&2
and Pass-Thru
AS901 Specications
Stand Material
Ash Wood
Overall Dimensions
Width is 17.813 inches (45.2cm)
Height is 4.051 inches (10.3cm)
Depth is 29.813 inches (75.7cm)
Weight
41.6 pounds (18.9Kg) net, 51.1 pounds (23.2Kg) in
shipping carton
Shipping Carton Dimensions
Width is 23.812 inches (60.5cm)
Depth is 38.312 inches (97.3cm)
Height is 9.5 inches (24.1cm)
AS125 Specications
Stand Material
Ash Wood
Overall Dimensions
Width is 17.813 inches (45.2cm)
Height is 4.051 inches (10.3cm)
Depth is 18.013 inches (45.7cm)
Weight
27.1 pounds (12.3Kg) net, 35.1 pounds (15.9Kg) in
shipping carton
Shipping Carton Dimensions
Width is 23.812 inches (60.5cm)
Depth is 28.188 inches (71.6cm)
Height is 9.5 inches (24.1cm)

7
Packing Your Amplier Stands
In the event it is necessary to repack the equipment for
shipment, the equipment must be packed exactly as
shown. Failure to do so will result in shipping damage.
Use the original shipping carton and interior parts
only if they are all in good, serviceable condition.
If a shipping carton or any of the interior part(s) are
needed, please call or write to the Customer Service
Department of McIntosh Laboratories. Please see the
Part List for the correct part numbers.
Quantity Part Number Description
1 033739 Poly Bag
20" W X 10" D X 36" L
2 034673 Foam End Cap
1 752682 Manual/Assembly Pack
1 034674 Shipping Carton (AS901)*
1 034672 Shipping Carton (AS125)*
*Note: Your amplifier stand contents will include only
one shipping carton for your corresponding
model number (AS901 or AS125).
Part List
FOAM END CAP (2)
SHIPPING CARTON
POLY BAG
WITH MANUAL
INSIDE
POLY BAG
WITH UNIT INSIDE
FOAM END CAP (2)
SHIPPING CARTON
POLY BAG
WITH MANUAL
INSIDE
POLY BAG
WITH UNIT INSIDE
AS901 AS125

The continuous improvement of its products is the
policy of McIntosh Laboratory Incorporated who
reserve the right to improve design without notice.
Printed in the U.S.A.
McIntosh Laboratory, Inc.
2 Chambers Street
Binghamton, NY 13903
www.mcintoshlabs.com
McIntosh Part No. 24115500