Entel EA12 Earpiece Microphone With In-Line Ptt User Guide
- June 9, 2024
- Entel
Table of Contents
Entel EA12 Earpiece Microphone With In-Line Ptt
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 comfortably and securely over your left 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 attaching 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 relabeling.
SPECIFICATIONS
EARPIECE MICROPHONE
Mic. element| Electret condenser
Speaker impedance| 16 ohm
Output sound pressure level <85 dBA
Weight| 60g
Only use Entel original accessories, use of non-approved 3rd party accessories will invalidate your intrinsically safe approval.
D-SHAPE EARPIECE
Above approvals apply to specific models only
| Model | Series | Intrinsically safe cert. no. | Approval |
|---|---|---|---|
| EA12/950 | HT500, HT800, HT900 | IECEx SIR 10.0097X Sira 10ATEX2066X | IECEx ATEX |
| EA12/750 | HT700 | None | None |
| EA12/DX | DX-IS | SUW-CERT220100006 | UL 913, 5th Ed |
| EA12/DX | DX, DN | None | None |
| EA12/DT9 | DT500DT800, DT900 | IECEx BAS 18.0094X Baseefa18ATEX0152X | IECEx ATEX |
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