Motorola IMPRES Remote Speaker Microphone with Audio Jack – IP54 (PMMN4025A)

The Motorola IMPRES Remote Speaker Microphone with Audio Jack – IP54 (PMMN4025A) is a professional-grade audio accessory designed for use with compatible Motorola MOTOTRBO portable radios. It delivers clear audio output and reliable voice transmission while providing the flexibility to connect an external earpiece or headset.

Incorporating IMPRES audio technology, this remote speaker microphone automatically optimises audio performance when connected to a compatible radio. The integrated audio jack allows discreet listening in noise-sensitive or operational environments.

Key Product Features

• IMPRES Audio Technology: Automatically optimises audio levels for consistent clarity.
• Integrated Audio Jack: Supports connection of compatible earpieces or headsets.
• Clear Speaker & Microphone: Delivers loud audio and reliable voice pickup.
• IP54 Rated: Protection against dust ingress and water splashes.
• Genuine Motorola Accessory: Manufactured to Motorola Solutions quality standards.

What’s Included

• Motorola PMMN4025A IMPRES remote speaker microphone with audio jack

Installation & Usage

This remote speaker microphone is designed for straightforward deployment:

• Connect the microphone to a compatible Motorola portable radio or approved audio adapter.
• Use the integrated push-to-talk button for voice transmission.
• Connect a compatible earpiece to the audio jack if discreet listening is required.

Usage Tip: Ensure the accessory connector is fully secured to maintain IP54 protection.

Technical Specifications

• Accessory Type: Remote speaker microphone (RSM)
• Audio Technology: IMPRES
• Audio Output: Integrated audio jack for external earpiece
• Ingress Protection: IP54
• Application: Professional two-way radio communications

Key Capabilities

• Provides clear audio in operational environments
• Supports discreet communications via external earpiece
• Automatically adjusts audio with IMPRES-compatible radios
• Designed for reliable daily professional use

Compatibility

This remote speaker microphone is compatible with:

• Motorola MOTOTRBO portable radios supporting IMPRES audio
• Compatible Motorola earpieces and audio accessories

Compatibility Note: Radio model and connector requirements may vary depending on configuration.

Ideal Applications

• Security & Guarding: Discreet communications with optional earpiece.
• Facilities Management: Clear audio during daily operations.
• Retail & Hospitality: Professional communications in public-facing roles.
• Event & Site Management: Flexible audio options for busy environments.

Product Information

• Product Category: Two-Way Radio Audio Accessories
• Manufacturer: Motorola Solutions
• Model: IMPRES Remote Speaker Microphone with Audio Jack
• Product Code: PMMN4025A
• Product Type: Remote Speaker Microphone
• Product Status: Genuine Motorola Solutions Accessory