Remote Speaker Microphone (RSM)
This Remote Speaker Microphone is a water-resistant compact unit that allows talking and
listening without removing the radio from the belt or case. It has a coiled cord and Push-to-
Talk switch. Clothing clip on microphone back clips securely onto shirt or collar.
HMN9051A
Remote Speaker Microphone
Surveillance Kit
Surveillance accessories allow the radio user to privately receive messages with the
earpiece. They are ideal when environments require discreet communication.
HMN8433A
Receive-Only Earpiece. Beige.
Noise Kits
Extreme Noise Kits provide extra comfort and/or noise protection for users wearing surveil-
lance accessories. Lightweight, translucent tube attaches to Motorola surveillance acces-
sories to provide flexibility and comfort. Clothing clip prevents accessory from being pulled
from the ear due to body movement or head rotation. For optimal performance, Extra Loud
Earphones are recommended for Noise Kits.
NTN8370A
Extreme Noise Kit. Includes 2 foam earplugs.
For high noise environments, provides 24dB of noise reduction.
Can be used with Clear Comfortable Earpieces, sold separately.
NTN8371A
Low Noise Kit - Clear Acoustic Tube Assembly.
Includes 1 rubber eartip.
5080369E39
†
Extra Loud Earphone. Beige.
5080370E91
†
Extra Loud Earphone. Black.
S U R V E I L L A N C E R E P L A C E M E N T A C C E S S O R I E S
5080370E97
Standard Rubber Eartips, Clear.
5080384F72
Replacement Foam Plugs, pack of 50
For use with NTN8370. Noise Reduction Rating = 24dB.
Clear Comfortable Earpieces
The Clear Comfortable Earpiece forms to the inside of the ear and is perfect for low noise
environments. It’s made of easy-to-clean, chemically-inert, hypo-allergenic material.
Compatible with NTN8371A and all Surveillance Kits (1, 2, and 3-wire) including HMN8433A.
RLN4760A
Small Custom Earpiece - Right Ear
RLN4761A
Medium Custom Earpiece - Right Ear
RLN4762A
Large Custom Earpiece - Right Ear
RLN4763A
Small Custom Earpiece - Left Ear
RLN4764A
Medium Custom Earpiece - Left Ear
RLN4765A
Large Custom Earpiece - Left Ear
Pellet Style Earpiece
This pellet style earpiece allows users to receive
communication discreetly and is comfortable
for extended wear.
HMN8435A
Earbud with Clip Microphone
and Push-to-Talk
†
Extra Loud Earphone exceeds OSHA limits.
HMN9051A
essentials...
C P 1 0 0 R A D I O
13
HMN8433A
NTN8371A
NTN8370A
Clear
Comfortable
Earpieces
Clear Comfortable Earpieces
From top to bottom:
RLN4765A Large Left
RLN4762A Large Right
RLN4764A Medium Left
RLN4761A Medium Right
RLN4763A Small Left
RLN4760A Small Right