Ear Microphone System Voiceducer, RLN4922A

Wireless Discrete Earpiece

Enables users to communicate with ease, in full privacy, without any visible devices or wires. This miniature receiver is discretely hidden and fits the ear comfortably for extended use. It offers a full range of audio functions including automatic squelch, gain control and noise filtering.

Available in a kit that includes a wireless receiver and an inductive loop. For use, simply remove the earpiece on any standard 2 or 3-wire Motorola surveillance kit (sold separately) and plug in the neck loop. Spare batteries and earwax guards are also included.

RLN4922A

Wireless Discrete Earpiece

Ear Microphone System (Voiceducer)

This integrated earpiece/microphone utilises ear bone conduction to transmit voice thereby minimising external noise interference. The miniature earpiece/microphone enables hands-free operations and leaves the user’s face unobscured especially when worn by personnel during rescue operations.

Two radio interface modules – PTT radio interface module or VOX/PTT radio interface module must be used with the integrated earpiece/microphone to operate the complete system. The latter VOX/PTT module allows total hands-free without

the need to PTT (push-to-talk) by utilising the external VOX (Voice Activated Transmission) feature. Choose also from optional remote PTTs (ring PTT or body switch PTT) to increase the functionality of the ear microphone system.

Ideal for listening and speaking in high noise environment and applications that require wearing of breathing apparatus and protective masks. Target markets include Armed Forces, Police SWAT team, military defence teams, security teams, chemical rescue and industrial organisations.

BDN6677A Standard Ear Microphone (Black). For noise levels up to 95dB

BDN6678A Standard Ear Microphone (Beige). For noise levels up to 95dB

BDN6641A High Noise Ear Microphone (Grey). For noise levels up to 105dB

AZRMN4044A PTT only Radio Interface Module

AZRMN4045A VOX/PTT Radio Interface Module

0180300E83 Remote Body PTT Switch (Optional)

0180358B38 Remote Ring PTT Switch (Optional)

RLN4922A

AZRMN4045 & BDN6677

(VOX/PTT Interface module shown with Ear Mic)

AZRMN4045 (VOX/PTT Interface module)

0180358B38