JBL 4400A User Manual

II

STUDIO

MONITORS

SERIES

Table

of

Contents

III

Introduction

Quick

Set-Up

Guide
Features
Placement
COlmection
Power

Requirements

Component

Specifications

Repair/Replacement

5

6

7

8

9
9

10/14

15

Introduction

II

Congratulations
the

highest

quality

the 90's

and

beyond. Designed
balanced
axis
cause
performance.

frequency

response,

listener

4400A

fatigue

on

choosingJBL

compact

response,

Series

when

4400A

monitors

for

maximum

low

distortion

monitors

compared

Series

Srudio

designed

specifically

sorlie

characteristics, and
Significantly
to

other

monitors,

Monitors. You

for

accuracy,

reduce

the

and

have

the

musical

achieved

controlled

elements

set a new

selected

needs

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off-

ti1at

can

standard

of

of

5

a

Quick

Set-Up

Guide

(Fig. 2)

.................................

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fairly
for
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position.
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eral)
aligned

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close

to

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at

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manufacture
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through

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by

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1 -

be

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the

listener.

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are

loudspeaker

recordings,

the

previous

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of

recording/mixing

loudspeaker.

studios

to

off

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of

the

laboratory

key

often

used

in

the

applications

1.5

meters

fUither

away

particularly

so

The

hjgh

frequency

above

the

result

of

components

as

well

4400

Series,

top.

To

meet

engineers

Prototypes

subjectively

console,

listening

environment.

testing

design

considerations

in

smaller

control

rooms, posi

illu~1ration

is

(3

with

that

ear

years

as

and

typical

(Fig.l),

the

ideal

atop

or

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behind

the

-5

ft)

from

the

typical

if

necessary, without

regards

to

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they

fOI1ll

an

equal-sided

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output

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level

(Fig.

2).

of

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establishing a reputation

the

challenge,

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were

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scientifically

listening

methods

systems

and

distances

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data,

and

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for

mo~e

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engineers

their

auditioned

measure

along

are

clearly

tioned

positioning

console

listening

compromising

stereo

(equilat-

be

design

and

studio

monitor

soundtracks

for

indi~dual

in
acoustical
and

ear

level

with

that

listenjng

addressed

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result

is

4400A

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diStOitioll , e>.'tremely
imaging.

smooth

minor-imaged

frequency

systems

response,

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ltigil

deliver

power

the

lowest

handling

possible

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6

7

•

Placement

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cal

wavefront.

should

1.

Listening

detellTiined
to

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ft)

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at

almost
control
an

optiJnized

Guide" for a visual

2.

Veltical

engineered
can

also

designed

3.

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should
frequency

4.

Placement

proximity

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affect
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from

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followed.

that
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on

stands.

any

over

us.

to

be

used

to

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be

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transducer

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walls.

monitors

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the

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control

in

are

available

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best

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room.

guide

HorizontalOrientation:

deliver

best

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With

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recommended

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Listening

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most

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the

most

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Area:

axis

home srudios

change

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numerous

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placement

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placement

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placed I to

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Fig.

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in

Fig.

111C

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The

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Set-Up

close

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(3

just

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4408A

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5.

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mentioned, 4400A
words,

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circul11st.1I1ces,
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enclosure.

set-up

is

that

each

other

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you

to

place

the

high

frequency

6

Stray

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components
high

filL\

of

these

of

video

monitors, computers
recommended
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the

factory

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urtits

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they

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the

loudspeakers

elements

Fields:

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depend

magnets

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shielded

loudspeaker

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to

4400A

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allow

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16

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to

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speaker

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meters

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will

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wire,

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R

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Power

Requirements

As

a

generally

rating

be

no

less
system. Aquite
whose

output
incapable
of

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of

damaging the

component

power

and

request

safe

gl.lideline,JBL

than

the

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power

rating

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the

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Technical

reconullends

rated

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lower

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loudspeaker.

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Note

entitled "Danger: Low

that

power

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amplifier

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91329

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Specifications

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Green = LF

Repaired

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4400A

COITeet

hook-up

Positive (+)lRed

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15

JBL

Professional

8500

Balboa

Blvd

.,

NOlthridge,

H A Harman Inlernalional Company

CA

91529 U.S.A