Receive-Only Earpiece with Translucent Tube & 3.5mm Plug – FM / UL Approved

The Motorola Receive-Only Earpiece with Translucent Tube (RLN4941_XL) is a professional audio accessory designed for use with compatible Motorola Remote Speaker Microphones (RSMs). Featuring a translucent acoustic tube, rubber eartip, and 3.5 mm audio plug, the RLN4941_XL provides discreet received radio audio while allowing the user's Remote Speaker Microphone to continue handling Push-to-Talk and transmitted voice communications.

The clear acoustic tube routes incoming radio communications directly to the user's ear instead of broadcasting them through the speaker on the Remote Speaker Microphone. This provides greater privacy and makes the accessory particularly useful for security personnel, industrial workers, utilities, public safety operations, and other professionals who need to monitor radio traffic without making communications audible to everyone nearby.

The RLN4941_XL connects to the supported 3.5 mm audio jack on a compatible Motorola Remote Speaker Microphone. This allows the RSM to remain the user's primary microphone and Push-to-Talk control while received communications are redirected through the earpiece. The result is a simple audio configuration that combines the convenience of a speaker microphone with the privacy of an acoustic-tube earpiece.

A translucent acoustic tube and rubber eartip provide a low-profile listening solution suitable for extended professional use. The clear tube helps the accessory remain discreet when worn, while the rubber eartip provides the user-contact point for incoming audio.

This configuration is identified for applications requiring approved professional communications equipment, including compatible FM / UL-approved configurations. When equipment is being used in environments requiring specific safety certifications, the entire radio and accessory combination should be verified for the required approval before use.

Because the RLN4941_XL is a receive-only accessory, it does not contain its own microphone or Push-to-Talk control. Users listen through the earpiece and transmit using the microphone and PTT button on the connected Remote Speaker Microphone.

Whether you're adding private listening capability to a compatible Motorola RSM or replacing an existing acoustic-tube earpiece, the Motorola RLN4941_XL provides a purpose-built solution for discreet professional radio communications.

Key Features

• Motorola Professional Audio Accessory

• Motorola Part Number: RLN4941_XL

• Receive-Only Earpiece

• Designed for use with compatible Motorola Remote Speaker Microphones

• 3.5 mm audio plug

• Translucent / clear acoustic tube

• Rubber eartip

• Provides discreet received radio communications

• Routes incoming audio directly to the user's ear

• Helps prevent radio traffic from being broadcast through the RSM speaker

• Low-profile professional design

• Suitable for extended professional use

• Receive-only configuration

• No integrated microphone

• No integrated Push-to-Talk control

• RSM microphone and PTT are used for transmissions

• Designed for compatible FM / UL-approved applications

• Remote Speaker Microphone and radio sold separately

How It Works

The RLN4941_XL connects to the 3.5 mm earpiece connection on a compatible Motorola Remote Speaker Microphone.

Once connected:

• Incoming radio communications are routed to the acoustic-tube earpiece

• The RSM remains the user's Push-to-Talk control

• The RSM microphone is used for outgoing voice communications

• Received radio traffic can be heard more privately

• The radio can remain secured while the RSM provides primary controls

This configuration is particularly useful for professionals who prefer using an RSM but do not want received radio traffic broadcast through its external speaker.

FM / UL Applications

The RLN4941_XL is intended for compatible professional radio configurations where FM / UL-approved equipment may be required.

For operations involving hazardous or specially regulated environments, approval applies to specific radio and accessory combinations. Customers should verify that their complete Motorola radio, RSM, earpiece, battery, and accessory configuration meets the required certification before use.

Ideal Applications

The Motorola RLN4941_XL Receive-Only Earpiece is ideal for:

• Industrial Facilities

• Utilities & Energy

• Manufacturing Operations

• Security Teams

• Public Safety Operations

• Transportation & Logistics

• Field Service Personnel

• Maintenance Teams

• Public Works

• Commercial Facilities

• Professional Radio Users

• Users of Compatible Remote Speaker Microphones

• Environments Requiring Discreet Received Communications

Why Buy from Delmarva Communications?

Delmarva Communications provides genuine Motorola Solutions two-way radios, accessories, replacement parts, and complete communication solutions backed by expert support. Our experienced team can assist with radio programming, system design, FCC licensing guidance, fleet management, repair, and ongoing technical support to help your organization maximize the performance and reliability of your communication system.