Hands-Free Use/Vox; With Compatible Vox Accessories; Setting Vox Sensitivity - Motorola RDU4100+ User Manual

HANDS-FREE USE/VOX

Motorola RDX Series™ radios can operate
hands-free (VOX) when used with compatible
VOX accessories.

With Compatible VOX Accessories

The default factory setting for VOX sensitivity
level is OFF (level '0'). Before using VOX, set
VOX level to a level different from '0' via the
Customer Programming Software (CPS). Then,
perform the following steps:
1. Turn the radio OFF.
32
English
VOX
Accessory
Accessory Port/
Connector
2. Open accessory cover.
3. Insert the audio accessory's plug firmly into
accessory port.
4. Turn radio ON. The LED Indicator will blink
double red
5. Lower radio volume BEFORE placing
accessory near ear.
6. To transmit, speak into accessory microphone
and to receive, stop talking.
7. VOX can be temporarily disabled by pressing
the PTT button or by removing the audio
accessory.
Note: To order accessories, refer to:
www.motorolasolutions.com/RDX, call 1
(800) 448-6686, or contact your Motorola
point of purchase

Setting VOX Sensitivity

The sensitivity of the radio's accessory or
microphone can be adjusted to suit different
operating environments. VOX sensitivity can
be programmed via the CPS.
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