
EA19
Quick Start User Guide
EARPIECE MICROPHONE WITH IN-LINE PTT
Desig ned in the Uni ted Kingd om
Contact
For more information a bout our produ cts please contact us:
+44 (0)20 8236 0032
info@entel.co.uk
entel.co.uk
All Rights Reserved. Copyright Entel UK Ltd.
V1.0

EA19
Thank you for purchasing the Entel earpiece
microphone. With care, this product should
provide years of trouble free use.
FITTING
Place the D-shaped shell earpiece
comfor tably and se curely over either ear,
with the boom microphone positioned directly
in front of your mouth. Clip the PTT button
at lapel height, about 10 cm away from your
mouth.
OPERATING INSTRUCTIONS
• Press the PTT button to transmit a nd
release to receive.
• Speak normally, do not shou t directly into
the microphone.
IM PORTANT
Always swi tch the radio o be fore
attach ing an audio access ory. Models that
are certi ed to ATEX & IECEx have b een
clearly l abelled. Shou ld, in the course o f
use, any lab els be removed or b ecome
illegib le please retur n the accessory t o
Entel for relabelling.
SPECIFICATIONS
EARPIECE MICROPHONE
Mic. element Electret condenser
Speaker impedance 16 ohm
Output sound level pressure <85 dBA
Weight 60g
Quick Start User Guide
Model Series Intrinsically Approval
safe cert. no
EA1 9/95 0 HT500, HT800,
HT900
IECExSI R10.0097X &
Sira 10ATEX2066X
IECEx
ATE X
EA1 9/75 0 HT700 None None
EA1 9/45 0 HX None None
EA1 9/DX DX None None
V1.0
Above approvals apply to specific models only
CON NECT
TO RAD IO
BOOM
MICROPHONE
D-SHAPE EARPIECE
PTT U NIT