Ultra-Lightweight Bone-Conduction Temple Transducer Headset with Microphone and PTT

The Motorola PMLN6541A is an ultra-lightweight temple transducer headset that uses bone-conduction technology to deliver radio audio without covering or blocking the user’s ears.

Its open-ear design allows users to remain aware of surrounding sounds such as alarms, machinery, traffic, and nearby conversations. It also allows compatible hearing protection to be worn separately when required in high-noise environments.

The PMLN6541A includes an in-line microphone and push-to-talk button for convenient transmitting. It is also VOX-capable when used with a compatible radio and properly configured system.

Key Features

• Lightweight temple transducer headset

• Bone-conduction receive audio

• Open-ear listening design

• In-line microphone

• In-line push-to-talk button

• VOX-capable with supported radios

• Over-the-head configuration

• Black professional finish

• Allows separate hearing protection to be worn

• Maintains awareness of surrounding sounds

• Wired connection with no headset battery required

Bone-Conduction Audio

Instead of placing a speaker inside or over the ear, the headset rests against the user’s temples and transmits received audio through vibration. This keeps the ears unobstructed while providing private radio communications.

Improved Situational Awareness

Because the ears remain open, users can continue to hear important environmental sounds, including:

• Warning alarms

• Moving vehicles

• Machinery

• Nearby personnel

• Emergency announcements

• Other workplace activity

The ability to hear surrounding sounds depends on the environment, headset positioning, and any separate hearing protection being worn.

In-Line Microphone and PTT

A microphone and push-to-talk button are built into the cable, allowing the user to transmit without reaching for the radio. The control can be positioned near the chest or lapel for convenient access.

VOX-Capable Operation

The PMLN6541A supports voice-activated operation when connected to a compatible radio with VOX properly enabled. VOX availability and performance depend on the radio model, programming, and surrounding noise.

Compatible Radio Models

The headset is commonly used with compatible Motorola portable radios, including:

• Motorola MOTOTRBO R2

• Motorola CP100d

• Motorola CP200d

• Motorola DP1400

• Motorola DEP 250

• Motorola DEP 450

Compatibility and adapter requirements may vary by radio model and regional configuration. Confirm the complete radio model before ordering.

Ideal Applications

• Manufacturing

• Warehousing

• Construction

• Transportation

• Security

• Utility operations

• Event production

• Industrial maintenance

Hearing-Protection Notice

The PMLN6541A does not provide certified hearing protection by itself. Its open-ear design allows separate earplugs or hearing protectors to be worn when required. Appropriate protection should be selected according to workplace safety requirements.

Package and Compatibility Notice

This listing includes one PMLN6541A temple transducer headset with in-line microphone and PTT. The radio, adapter, separate hearing protection, programming, and replacement components are not included unless specifically stated. Please confirm compatibility and adapter requirements with Delmarva Communications before purchasing.

Why Choose the Motorola PMLN6541A?

The PMLN6541A combines lightweight comfort, bone-conduction audio, convenient push-to-talk operation, and an open-ear design. It is an excellent communication accessory for professionals who need to receive radio calls while remaining aware of activity around them.