Motorola ATEX Earpiece Transducer Tube 3.5mm Jack (PMLN7188A) – Intrinsically Safe Receive-Only Acoustic Tube for Hazardous Environments

Product Overview

The Motorola PMLN7188A ATEX Earpiece Transducer Tube is a high-performance, intrinsically safe receive-only earpiece designed for use in hazardous and explosive environments. Featuring a 3.5mm jack connection and acoustic transducer tube, it delivers clear and discreet audio while maintaining full compliance with ATEX safety standards.

Engineered for professionals operating in high-risk environments, this earpiece ensures reliable communication monitoring without compromising safety or comfort.

Key Features

• ATEX Certified Design: Safe for use in hazardous and explosive environments
• Acoustic Transducer Tube: Provides discreet and clear audio delivery
• Receive-Only Functionality: Ideal for monitoring communications
• 3.5mm Jack Connection: Compatible with supported ATEX audio accessories
• Low Profile Design: Discreet for professional use
• Lightweight Construction: Comfortable for extended wear
• Durable Build: Designed for industrial and field environments

What Is Included

• Motorola ATEX Earpiece Transducer Tube (PMLN7188A)
• Acoustic Tube Assembly
• 3.5mm Jack Cable
• User Documentation

System Capabilities

• Safe Communication Monitoring: Designed for hazardous area compliance
• Clear Audio Reception: Reliable sound in high-noise environments
• Discreet Operation: Ideal for professional and safety-critical roles
• Hands-Free Use: Enables efficient multitasking
• Seamless Integration: Works with compatible Motorola ATEX communication systems

Technical Specifications

• Model: PMLN7188A
• Type: ATEX Acoustic Tube Earpiece (Receive-Only)
• Connection: 3.5mm Jack
• Microphone: None (receive-only)
• Earpiece: Acoustic transducer tube
• Certification: ATEX / Intrinsically Safe
• Construction: Industrial-grade materials
• Compatibility: Motorola ATEX radios and accessories (model dependent)
• Usage: Hazardous / industrial environments

Approvals and Certifications

• ATEX Certified
• IECEx Certified (model dependent)
• CE Certified
• RoHS Compliant

Ideal Applications

• Oil & Gas: Safe communication monitoring in explosive environments
• Chemical Plants: Reliable audio in hazardous zones
• Industrial Manufacturing: High-noise and safety-critical operations
• Utilities: Field communication in regulated environments
• Mining: Communication in extreme conditions

Industries and Use Cases

• Oil and Gas
• Chemical and Process Industries
• Mining and Heavy Industry
• Manufacturing and Industrial Facilities
• Utilities and Energy
• Hazardous Environment Operations

Product Benefits

The Motorola PMLN7188A delivers safe, discreet and reliable audio monitoring in hazardous environments, making it an essential accessory for professionals working in ATEX-regulated industries.

Its acoustic tube design ensures clear communication while maintaining a low profile, and its intrinsically safe construction guarantees compliance with strict safety standards.

Setup & Compatibility

The earpiece connects via a 3.5mm jack to compatible Motorola ATEX accessories and communication systems. It is designed for quick deployment and seamless integration into existing safety-critical communication setups.

This ensures reliable performance in demanding and hazardous operational environments.

Product Information

• Manufacturer: Motorola Solutions
• Model: PMLN7188A
• Category: Intrinsically Safe Audio Accessory
• Type: ATEX Acoustic Tube Earpiece (Receive-Only)
• Connectivity: 3.5mm Jack
• Compatibility: Motorola ATEX Radios and Accessories
• Usage: Hazardous / Industrial Environments
• Warranty: 12 months manufacturer warranty