Kenwood HMC-3 Instruction Manual

HEADSET

HMC-3

INSTRUCTION

MANUAL

KENWOOD

KENVVOOD

CORPORATION

CPRNTED

IN

JAPAN

Sea

-0262-08M

92/121110

9

8

7

6

S

3

2

91/12

Thank

you

for

purchasing

this

new

product.

Please

read

this

instruction

manual

carefully

before

placing

your

HMC-3

in

service.

CAUTION

Turn

off

transceiver

power

switch

before

plugging

or

unplugging

the

HMC-3

headset.

•INSTALLATION

■VOX

OPERATION

1.

Place

the

VOX/PTT

switch

on

the

VOX

unit

to

the

VOX

position.

2.

Adjust

the

sensitivity

control

on

the

VOX

unit

to

the

desired

level.

When

the

ambient

noise

level

is

high,

or

conditions

are

windy,

you

can

reduce

the

sensitivity

by

turning

the

control

counterclockwise.

In

quiet

locations

you

can

increase

the

sensitivity

by

turning

the

control

clockwise.

The

VOX

delay

is

approximately

1

second.

Set

the

volume

control

on

the

transceiver

to

minimum

before

connecting

the

headset.

1.

Turn

the

transceiver

POWER

switch

OFF.

2.

Insert

the

headset

plug

into

the

MIC/SP

jack

on

the

transceiver.

Se:Wrdy

reduce

control

increase

3.

Put

the

headset

on

and

adjust

the

band

so

that

the

headset

sits

comfortably

on

your

head.

1=1

.

Insert

the

earphone

into

your

ear.

4.

Turn

the

transceiver

POWER

switch

ON,

then

adjust

the

volume

on

the

transceiver

for

a

comfortable

listening

level.

Ii

5.

Adjust

the

microphone

boom

so

that

the

microphone

is

approximately

1-3

cm

(0.4-1.2

inch)

from

your

■PTT

SWITCH

OPERATION

mouth.

1.

Place

the

VOX/PTT

switch

to

the

PTT

position.

6.

Attach

the

VOX

unit

to

your

pocket,

etc.,

using

the

2.

Press

and

hold

the

PIT

switch

on

the

VOX

unit

attached

hook.

whenever

you

wish

to

transmit.

Headbsnd

Microphone

Soo

Earphone

PTT

switch

Sensitivity

control

VOX/PTT

switch

VOX

unit

NOTE

During

PTT

switch

operation

you

can

adjust

the

microphone

sensitivity

with

the

sensitivity

control.

To

increase

sensitivity

turn

the

control

clockwise.

CAUTION

1.

Do

not

increase

the

volume

to

a

level

that

may

cause

discomfort.

2.

The

volume

level

of

the

transceiver

speaker

and

headphone

are

not

the

same.

Be

sure

to

decrease

the

volume

level

before

putting

on

the

headset.

3.

The

PTT

switch

on

both

the

transceiver

and

the

HMC-3

will

function

regardless

of

the

VOX/PTT

switch

setting

on

the

HMC-3.

SP

o

MC

MIC

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