Entel CMP500, CMP750, CMP950, CMP450, CMPDX Quick Start User Manual

CMP SERIES

Quick Start User Guide

SUBMERSIBLE HEAVY DUTY SPEAKER MICROPHONE

Designed in the United Kingdom

Contact

For more informat ion about our produ cts plea se contact us:

[phone]

[email protected]

entel.co.uk

All Rights Reserved. Copyright Entel UK Ltd.

V1.3

CMP SERIES

Thank you for purchasing the Entel
remote speaker microphone. This
user guide will explain the features
of your submersible speaker
microphone. With care, this product
should provide years of trouble
free use.

FITTING

Use the revolving clip to attach the
speaker microphone to a pocket or
collar. The clip may be rotated into
one of eight locking positions to aid
attachment.

Inser t the plug into the transceivers
accessory connector and fasten
securely. Always disconnect your
speaker microphone with care as
undue force may damage it.

OPERATING INSTRUCTIONS

• Press the PTT button to transmit

and release to receive.

• When transmitting, talk

slowly and clearly, holding the
microphone about 5cm away
from your mouth.

• Care should be taken when

holding the speaker to your ear
as high volumes are possible.

• Should you expose the speaker

microphone to any potentially
corrosive substance, including
salt water, it is recommended that
you rinse the unit in fresh water.
After washing, please vigorously
shake the unit to dispel water
from the speaker grill.

• If you detach the this accessor y

from the radio, take care to
protect the accessory connector
by re-fitting the original
accessory cover.

IMPORTANT

Always switch the radio o before

att achi ng an au dio ac cessory.

Mode ls that are certied to
ATEX & IECE x have been clea rly
labelled. Shou ld, in the cour se
of use, any labels be removed or
beco me illegible plea se return the
acce ssor y to Entel for relabelling.

SPECIFICATIONS

SPEAKER MICROPHONE

Submersible IP67 (1 metre for 30 minutes)

Mic. element Electret condenser

Speaker impedance 8 ohms

Microphone impedance <680 ohms

Output s ound level pr essure 80 dBA +/- 10dB

Rated inp ut 500 mW

Maxim um input 1 W

Dimensi ons 75 x 60 x 35mm

Weight 154g

Quick Star t User Guide

Model Series Intrinsically Approval
safe cert . no

CMP500 HT500 IECExSIR10.0097X IECEx

CMP750 HT700 None None

CMP950 HT800, HT900 Sira 10ATEX2066X ATEX

CMP450 HX None None

CMPDX DX None None

V1.3

Above approvals apply to specific models only

MICROPHONE

PTT BUTTON

SPEAKER

CONNECT
TO RADIO

CLIP