Motorola XTR446 specifications Room Monitor, Automatic Power Save, Keypad Lock, Backlight

6864234V01-A_EN Final2.fm Page 9 Monday, August 14, 2006 3:38 PM

5.Use the VOL/CH side button (+) or (-) to select the desired sensitivity level.

1 - If you speak softly, or are in a quiet environment. 2 - Suitable for most applications.

3 - If you speak loudly, or are in a noisy environment.

6.Press SEL/ 3 times to exit with the new level selected (the VOX icon stops flashing).

Room Monitor

When you set this feature the radio will detect voices/ noises (according to the sensitivity level you set) and transmit back to the listening radio without having to press PTT.

The monitoring radio is not able to receive transmissions in this mode.

To use the Room Monitor function:

1.Press and hold PRI/ROOM for 2 seconds.

The BABY icon flashes and the current level (1-3) is also displayed.

2.Use the VOL/CH side button (+) or (-) to select the desired sensitivity level.

3.Press SEL/ to confirm the level.

4.To turn the Room Monitor function OFF, press and hold the PRI/ROOM for 2 seconds or attentively turn the radio OFF and then ON again.

Automatic Power Save

This feature helps extend battery life. If there is no transmission nor an incoming call within 3 seconds, your radio switches to the Power Save mode. The radio is still able to receive transmissions in this mode.

Keypad Lock

The function disables all the buttons except for PTT and allows the radio to be turned on and off.

To lock the keypad:

1.Press SEL/ until is displayed.

The current status oF (OFF) flashes on the display. 2.To switch the Keypad Lock from off to on press the

VOL/CH side button (+).

3.Press SEL/ to confirm the setting.

Note: If you exit the setting mode before confirming your selection by pressing SEL/ , the Keypad Lock setting will be set to oF (OFF).

To unlock the keypad:

1.Press and hold SEL/ to turn the radio OFF.

2.Press and hold SEL/ again to turn the radio ON. The keypad is unlocked.

Backlight

Your radio has a backlight which turns on when any button (except PTT) is pressed and turns off automatically 10 seconds after you last pressed a button.

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