m
Audio Accessory
Adapter
PMLN4455
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.
© 2001 and 2021 Motorola Solutions, Inc. All rights
reserved.
EU Contact: Motorola Solutions, Czerwone Maki 82,
30-392 Krakow, Poland
*6804112J89*
6804112J89-BB
Printed in
Description
The PMLN4455 (3.5 mm threaded) Audio
Accessory Adapter enables the use of existing
audio accessories from Visar™ Radio with the
latest and smallest GP328Plus/GP338Plus/
GP329Plus/GP339Plus (Asia), PRO5150 Elite/
PRO7150 Elite (Latin America) and EX500/
EX600 (North America) Professional Radio
Series.
Contact a Motorola Solutions representative on
the compatibility of your radio with the Audio
Accessory Adapter and applicable audio
accessories.
Attaching the Adapter or Accessory
1. Turn the radio off.
2. If applicable, remove the universal connector
seal or dust cover from the side of the radio.
3. Attach the Audio Accessory Adapter to the
radio.
4. Secure the adapter to the radio by turning
the screw of the adapter in a clockwise
direction until the fit is snug.
5. Remove the rubber audio jack cover from
the top side of the Audio Accessory Adapter
and attach the applicable accessory to the
adapter.
6. Secure the accessory to the adapter by
turning the threaded plug clockwise until it
sits snugly.
7. Turn the radio on.
Radio Operation with Adapter
The radio functions normally with the adapter
attached. However, radio operation changes
when an accessory is attached to the adapter;
the audio is muted in the radio speaker and
routed through the Audio Accessory Adapter to
the attached accessory.
Removing the Adapter
1. Turn the radio off.
2. Remove the accessory from the adapter by
unscrewing the threaded plug.
3. Reattach the rubber audio jack cover to the
adapter’s jack.
4. Loosen the captive screw holding the Audio
Accessory Adapter to the side of the radio
and remove the Audio Accessory Adapter
from the radio.
5. If applicable, reattach the universal
connector seal or dust cover to the side of
the radio.
6. Turn the radio on.
Service
The PMLN4455 Audio Accessory Adapter is not
repairable. Order a replacement adapter where
necessary.
Do not hold and twist the strain relief or
wires when securing the threaded plug
into the adapter. Hold and turn the plastic
stem instead. Twisting the strain relief
may cause internal wires damage and
intermittent audio performance.
Plastic Stem
Connect accessory
to adapter. Connect
adapter to
radio.
6804112J89.fm Page 1 Monday, March 28, 2022 12:54 AM
-
1
Ask a question and I''ll find the answer in the document
Finding information in a document is now easier with AI
Other documents
-
Motorola ASTRO APX O2 Control Head Mobile Radio User manual
-
Motorola Astro APX 6000Li Series User manual
-
-
-
-
-
-
Motorola RMN5073 User manual
-
-