Submersible PTT Microphone IP67 ENTEL UK
The ENTEL UK CMP500 submersible PTT speaker microphone is designed for safe, practical communication with compatible HT500 series maritime radios. With IP67 protection and certification for use in intrinsically safe areas, it is a reliable choice for offshore and onboard operations.
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Specifications
Overview
Submersible PTT speaker microphone for compatible Entel UK HT500 series portable maritime radios. It is an operational communication accessory designed with intrinsic safety in mind for demanding environments.
Application and use
Suitable for maritime and offshore operations with HT500 series radios, including the HT542, when practical push-to-talk and voice communication are required. It should be used only with Entel-approved accessories to preserve the intrinsic safety of the set.
Construction characteristics
| Model | CMP500IIA |
| Sub-item | PTT |
| IP protection rating | IP67 |
| Weight (g) | 220 |
Technical specifications
| Part number | CMP500IIA |
| Compatibilidade modelos | HT500 series; includes HT542 |
Compliance and certification
| ATEX/IECEx | IECEx SIR 10.0097X |
| EN/ISO/IEC | EN 60079-0; EN 60079-11 |
Marking and traceability
| SKU | 003950 |
| Part number | CMP500IIA |
For best performance and safety, use the accessory only within the stated compatibility and avoid unapproved substitutions. Store in a clean, dry place and inspect visually before use in harsh environments.
Frequently Asked Questions (FAQ)
It is intended for Entel HT500 series radios, including the HT542. The stated compatibility should be respected to maintain performance and safety.
IP67 indicates strong protection against dust and temporary immersion in water. This makes the accessory better suited to maritime and offshore environments.
The product is presented with ATEX/IECEx certification, referenced as IECEx SIR 10.0097X. It also states compliance with EN 60079-0 and EN 60079-11.
Use it only with Entel-approved radios and accessories to preserve intrinsic safety. Avoid unauthorized modifications or substitutions.
