motorola PMLN6538A Lightweight Headset with Swivel Boom Microphone User Manual
- June 4, 2024
- Motorola
Table of Contents
PMLN6538A Lightweight Headset with Swivel Boom Microphone
User Manual
FOREWORD
RF Energy Exposure and Product Safety Guide for Portable Two-Way
Radios
ATTENTION!
Before using this product, read the RF Energy Exposure and Product Safety Guide that ships with the radio which contains instructions for safe usage and RF energy awareness and control for compliance with applicable standards and regulations.
ACOUSTIC SAFETY
Exposure to loud noises from any source for extended periods of time may
temporarily or permanently affect your hearing. The louder the radio’s volume,
the less time is required before your hearing could be affected.
Hearing damage from loud noise is sometimes undetectable at first and can have
a cumulative effect.
To protect your hearing:
- Use the lowest volume necessary to do your job.
- Turn up the volume only if you are in noisy surroundings.
- Turn down the volume before connecting the headset or earpiece.
- Limit the amount of time you use headsets or earpieces at high volume.
- When using the radio without a headset or earpiece, do not place the radio’s speaker directly against your ear.
DESCRIPTION
The headset with a swivel boom microphone can be used to maintain privacy in
two-way radio conversations. This lightweight accessory is useful when high
noise levels prevent the operator from hearing sound from the radio speaker.
IMPORTANT: You MUST turn OFF the radio before installing any accessory.
Failure to do so may cause the radio to constantly transmit, and it will lock
up any radio system you are on. If this happens, simply turn the radio off and
on. You may now continue with normal operation.
PUSH-TO-TALK (PTT) OPERATION
-
Always switch the radio OFF before connecting the headset.
-
Attach the audio connector to the accessory audio port on the radio.
NOTE: Once the headset has been installed the radio speaker and the radio microphone are both disabled. The user must speak into the headset microphone and use the headset speaker to listen to incoming calls. -
Turn the radio on, adjusting the audio volume to the appropriate level.
-
To transmit, press and hold the Push-To-Talk button on the radio and speak into the headset microphone. Release the Push-To-Talk button on radio to receive transmissions.
VOICE-OPERATED TRANSMISSION (VOX) OPERATION
-
For VOX operation, VOX must be enabled in the radio.
-
Always switch the radio OFF before connecting the headset.
-
Attach the audio connector to the accessory audio port on the radio.
NOTE: Once the headset has been installed the radio speaker and the radio microphone are both disabled. The user must speak into the headset microphone and use the headset speaker to listen to incoming calls. -
Turn the radio on, adjusting the audio volume to the appropriate level.
-
To transmit, the speaker clearly into the microphone.
The transmitter will remain key for a short time after speaking. Stop speaking into the microphone to receive transmissions.
NOTE: Do not press Push-To-Talk (PTT) button on radio during the VOX operation as it will disable the VOX on the radio. To operate VOX again user needs to enable VOX in the radio or restart the radio with a headset connected.
DISCONNECTING THE HEADSET
Turn the radio OFF before removing the headset from the radio accessory audio port.
ACCESSORY CLAMP
An accessory clamp (HLN8096) for use with the GP300, P110, and Triton Marine radios is available and can be ordered separately. Although the headset functions fully without this accessory clamp, the clamp prevents the headset from being accidentally disconnected from the accessory connector of the radio.
REPLACEMENT PART
The foam windscreen for the microphone and the foam earpad for the earpiece is available as a replacement part set under the description of:
| Part Number | Description |
|---|---|
| REX4648 | Windscreen/Foam Earpad |
Please contact your local Motorola Representative or Dealer for details.
Radios with this “Digital Symbol” are digital-capable radios and require the use of accessories with the same “Digital Symbol”. These accessories with the “Digital Symbol” have been optimized for digital audio Transmit and Receive. The use of non-approved accessories may result in the degradation of audio quality.
MOTOROLA, MOTO, MOTOROLA SOLUTIONS, and the Stylized M logo are trademarks or registered trademarks of Motorola Trademark Holdings, LLC and are used under license. All other trademarks are the property of their respective owners.
American Communication Systems Discover the Power of Communications
TM
© 2013 by Motorola Solutions, Inc.
All rights reserved.
Documents / Resources
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motorola PMLN6538A Lightweight Headset with Swivel Boom
Microphone
[pdf] User Manual
PMLN6538A Lightweight Headset with Swivel Boom Microphone, PMLN6538A,
Lightweight Headset with Swivel Boom Microphone
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