Audio Telex AT120R, AT120RC User Manual

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Audio Telex

NSW & ACT

1 49 Beaconsfleld

Prlvate Bag 149

Slherwater NSW 2128

Australla

Ph 02 9647

Fax [phone]

Stre€t

1411

Amplifier

&

ATl2ORC

Cassette Ampl ifier

Communications

ACN 001345482 lncorporat€d ln NSW

PO

& NT

Box

871

QLD

2U 27 7 ]llddleborou

4006

Blackbum South VIC

QLD

42 Commerclal Road

Fortltude Vall€y

Ph 07 3852 1312

Fax Ol 32521237

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Pty

Box

Ph 03 9890 7477

Fax [phone]

Ltd

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HllMc 3128

PO Box 151

Road

3130

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7164-66 K€nt Street

Box

PO

Cannlngton WA 6107

Ph 08 9356 2761

Fax [phone]

489

Electronic Concepts Pty Ltd

76 George Street

Thebarton SA 5031

Box

PO

Unlt B,

7034 Hutt Street

Adelelde SA 5000

Ph 08 8234 9411

Fax

08 8234 9441

NewZealand

'l

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PO 8ox 5'12

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Ph 09 415 9426

Fax [phone]

K W tlcculloch Pty Ltd

'

5lla Albert Road

lf,oonah TAS 7009

Ph 03 6228 6373

Fax 03 6278

'1063

AT120R-1

Receiver

Amplifier

The ATl20R-l

Sfunilarly,

from

Both the AT120R-1

6 zone, 100
ATI20RC-1

Dual

provide

until the

Bass

amplifier.

control in

the ATl2oRC-l

240 VAC,

50

volt line

on

the 100 volt

ilicrophonerline

the required

desired mix level

Tonal

Control: Setting

Adjusting the

a count€r-clockwise

ATI 20RC-l

is a 120

tIz

and

watt, 4

is optioned

(or

110

VAC with

AT120RC-1

spea.ker zone

line output is

mix

level for

for

each channel is reached.

bass control in

direction will

channel

with

will deliver

select f$tur€

Gain:

each individual

this control

a clockwise

Receiver/Cassette

Product

(dual

mic/line) mixer

an Alvl/FM radio

hctory

modification)

120 watts into

cmplete with

80 ohms.

Front Panel

fne

4 dual midline

channel. Start

in the c€ntre

direction will

provide

up to 12

Description

amplifier

receiver

and cass€tte

and may be desk

loads of4 or 8

all-call. The maximum

Controls

input

controls are labelled

with

the conhols set to

position

dB ofbass

will

provide

cut

that has

player.

rack

or

obms, 70 m 100

give

an overall

up to 12

@

dB of bass

100 IIz.

Amplifier

been optioned with

The AT120R-I

mounted

recornmended

Level 0 and

(via

volt line. Both

chl

.... Ch4 and should be

flat bass response

boost

@

ur AIvl/FM radio

and ATl20RC-l

an optional rack

amplifiers include

load

of the ATt20R-l

turn the controls

to the output

lW Hz. Adjustin!

receiver.

o,p€rate

mount kit).

and

adjusted

clockwise

of the

the

bass

a

to

Treble

amplifier.

treble

llaster

channels as

reached

Tonal Control:

Adjusting

control in

the treble

a counter-clockwise

Output

detailed above. Start with

All Call Button:

outputs

nm int€docking.

Speaker

the

call

loaded
zone

Limit

the inbuilt

more ofthe input

it

abnormal

of the amplifier. Depressing

Selector: These 6 black

6 available

button). The maximum

dovn for more than 60 watts,

set for 60 watts

glows

speaker zmes.

and the

Led: This red led is

proteclion

channels is

steady, the amplifier

condition is removed-

This

confiols

When

capacity

included

Setting this

c.onhol in

pressed

The switches

other 5 zones s€t for

designed

in the amplifier.

zupplying an

will shut

control in

a clockwise

direction

the ov€rall

the control

this button

of each speaker

alwals remembering

will

grey

this

buttons

are

give

to

unacceptably

dorvn for

This

the cenne

direclion will

provide

output l€vel

set to Leyel

button

will connect

again will

are for switching

push-on,

zone is

12 watts for

the user an indication

led will

high level

period

a

position

up to l0

dB ofheble cut

ofthe amplifio

0 and turn

disconnect the

the 100 volt

push-off

that the total amplifier

of approximately

and are non int€docking

60 watts so care

o(ample.

glow

red

of signal. It

give

will

provide

up to l0

depending

clockwise until

the 100 volt

switched

should be taken to ensure

of the operating

ifthe amplifer

is nonnal for this

3 seconds

an overall flat h€ble response

dB of aeble

lOK liz.

@

or the levels

the desired

output of the

output. This switch is

line output

load is 120 watts.

conditior

is o,perating

boost

@

set for the individual

output level

amplifier ro

of the amplifier

(both

with

cach other and with

that no individual

possible

It is

of the amplifier

into an

q(cessive

push-on,

ledto flicker

and continue to

cycle in this frshion

to the

output of the

l}K Ih.

Adjusting

inpgt

of the amilifier

all 6 of the switched

push-off

any

to

combination

to safely have

urd

lood or if

is

integral

and is

the

zones

one or

ol and offhowever,

until

the

mix

is

of

all-

is

one

to

if

the

Evac BU$On: When

the tone is
required.

acti te4 input

pressed,

channels 3

Bell Button: When pressed

activate4 inputs

POWef Button:

power

to the amplifier

red

neon in

the body ofthe

3 &

4

This

are muted

switch

while rocking

switch will

this

orangg

& 4 are

this

black,

while inputs

contols the

the

switch downwards

gtow.

push-on,

muted wiile input

push-or,

push-off

push-offbutton

I & 2 remain

switching

of AC

active.

power

hrns

button will

channels

will

activate

to

the amplifier. Rocking

pow€f,

offto the

activate

the

inbuilt

evacuation

I & 2 remain active in

the inbuilt bell tone

this

amplifier. When in

gencrator.

tone

case an

em€rg€ncy message

generator.

switch upwards tums

the upward on

When

position,

when

the tone

on AC

is

is

the