EA15
Thank you for purchasing the Entel ear-
piece microphone. With care, this product
should provide years of trouble free use.
FITTING
Carefully press the ear-bud into the open-
ing of your ear canal, so it is comfortable
and secure. Train the clear transparent
acoustic tube around the back of the ear.
The combination microphone/PTT button
should be attached around the lapel area
about 10cm from your mouth.
OPERATING INSTRUCTIONS
•
Press the PTT button to transmit and
release to receive.
•
Speak normally, do not shout directly into
the microphone.
IMPORTANT
Always switch the radio off before at-
taching an audio accessory. Models that
are certified to ATEX & IECEx have been
clearly labelled. Should, in the course of
use, any labels be removed or become
illegible please return the accessory to
Entel for relabelling.
SPECIFICATIONS
EARPIECE MICROPHONE
Mic. element
Electret condenser
Speaker impedance
16 ohm
Output sound level pressure <85 dBA
Weight 53g
Quick Start User Guide
V1.1
