McIntosh MA6900 manual Installation

Page 6

 

 

 

 

 

 

 

Installation

Installation

 

 

 

 

 

 

 

 

 

The MA6900 can be placed upright on a table or shelf,

(2.54cm) on each side of the amplifier, so that airflow is

standing on its four feet. It also can be custom installed in a

not obstructed. Allow 20 inches (50.8cm) depth behind the

piece of furniture or cabinet of your choice. The four feet

front panel. Allow 1 inch (2.54cm) in front of the mounting

may be removed from the bottom of the MA6900 when it

panel for knob clearance. Be sure to cut out a ventilation

is custom installed as outlined below. The four feet to-

hole in the mounting shelf according to the dimensions in

gether with the mounting screws should be retained for

the drawing.

 

 

 

 

 

 

possible future use if the MA6900 is removed from the

17-1/16"

 

 

 

 

 

custom installation and used free standing. The required

 

 

 

 

 

panel cutout, ventilation cutout and unit dimensions are

 

 

 

 

 

shown.

 

 

 

 

 

 

 

Always provide

 

 

 

 

 

 

 

adequate ventilation

 

 

 

 

 

 

 

for your MA6900.

MA6900FrontPanel

 

43.34cm

 

 

 

16.83cm-5/8"

Cool operation en-

 

 

 

 

 

 

sures the longest

 

 

 

 

 

 

possible operating

 

 

 

 

 

 

life for any elec-

 

 

 

 

 

 

tronic instrument. Do

CustomCabinetCutout

15.24cm6"

CutoutOpeningforCustomMounting

not install the

 

Cbinet

 

 

MA6900 directly

 

 

 

above a heat generat-

 

 

 

ing component such

 

 

 

as a high powered

 

 

 

amplifier. If all the

 

 

 

components are in-

 

 

 

 

 

 

 

 

stalled in a single

 

 

 

 

 

 

 

 

 

Front

 

 

 

 

 

 

 

cabinet, a quiet run-

 

Panel

 

 

 

 

 

 

 

 

Openig

 

 

 

 

 

 

 

ning ventilation fan

 

 

 

 

 

 

 

 

can be a definite as-

MA6900SideView

forVetilationn

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

set in maintaining all

 

 

 

 

 

 

 

 

the system compo-

 

 

 

 

 

 

 

 

nents at the coolest

 

 

 

 

 

 

 

 

possible operating

 

 

 

 

 

 

 

 

temperature.

inCustomCabinet

upport

CutoutOpeningforVentilation

Chssis

 

A custom cabinet

 

 

installation should

 

 

provide the follow-

 

 

 

Shelf

2.54cm1"

 

 

 

Spacers

 

ing minimum spac-

 

 

 

 

 

ing dimensions for

MA6900BottomView

5.028"cm

14-1/2"

 

13"

10-3/8"

14-1/8"

cool operation. Al-

 

low at least 6 inches

 

(15.24cm) above the

 

36.83cm

 

top, 2 inches

Cutout

 

 

(3.81cm) below the

inCustomCabinet

 

 

 

33.02cm

26.35cm

35.88cm

 

 

Opening

 

 

 

 

 

 

bottom and 1 inch

 

 

for

 

13"

 

 

 

 

 

 

 

Ventilation

 

 

 

 

 

 

 

 

 

33.02cm

 

 

 

6

 

 

 

 

 

 

 

 

 

Image 6
Contents MA6900 Integrated Amplifier Owner’s ManualDo not use this equipment near water InstallationGeneral Use only with the cart, stand, tripodPlease Take a Moment Customer ServiceThank You Care of EquipmentIntroduction and Performance Features Table of Contents Performance FeaturesGeneral Notes MA6900 Dimensions Installation MA6900 Rear Panel Connections and Switch Tape OutputsHow to Connect Loudspeakers How to Connect Audio Components How to Connect for Video Switching How to Connect for a Second Room Front Panel Controls, Push-Buttons and Switch PowerHow to Operate How to Operate, con’t Page Remote Control Push-Buttons Press to Power the MA6900 on or OFFHow to Operate by Remote Control Hz Hertz Technical DescriptionDecibel Preamplifier Design PhilosophyPower Amplifier Design Philosophy Autoformers Protection CircuitsPower Supply Circuits Specifications Packing Instructions