MM-013994-001, Rev. J
38
9.14 DUAL-TONE MULTI-FREQUENCY (P7370 ONLY)
Dual-Tone Multi-Frequency (DTMF) is the system used by touch-tone telephones. DTMF assigns a
specific set of tone frequencies to each key. This allows for specific tasks such as entering a user ID and
password, or selective calling. When a key on the DTMF keypad is pressed, the DTMF tone is played
through the radio’s speaker.
9.15 CHANGING THE ACTIVE PROFILE
The radio can store up to sixteen (16) standard profiles, one of which is the currently active profile. To
change the currently active profile:
1. Press the or buttons until ProfileMenu is displayed.
2. Then use or
to scroll through the list of available profiles.
3. A Profile becomes active when selected for longer than 2 seconds, when the is pressed, or when
the menu is changed using the or
button. Press to activate the selected profile.
9.16 CHANGING THE SELECTED TALK GROUP
Each profile stored in the radio can have up to sixteen (16) Talk Groups. One Talk Group within the
currently active profile is set as the “selected Talk Group.” To change the selected Talk Group, turn the
Group Selection knob on top of the radio or use the Talk Group selection menu.
9.17 ADJUSTING DISPLAY AND BUTTON BACKLIGHT BRIGHTNESS
1. Press the or buttons until Bright Menu is displayed.
2. Use to toggle display backlighting on and to toggle display backlighting off.
9.18 STEALTH MODE
For some users, it is important to be able to turn off the radio’s display lights and side tones, but not the
radio traffic. For example, in covert operations, lights and sounds could inadvertently expose an
otherwise unobservable radio user. For this purpose, the radio has a Stealth feature that disables the radio
display lights, indicator lights, and audible alert and side tones.
When Stealth Mode is on, the radio continues to scan the programmed list of Talk Groups and the user
can key-up on the selected Talk Group.
9.18.1 Enabling Stealth Mode
P7370 only: Quick Key combination 2# toggles Stealth Mode on and off.
Both models: Press the or buttons to scroll through menus until StealthMenu appears in the
display. To immediately activate Stealth Mode, press the or button once. This activates Stealth
Mode, exits the Stealth Menu, and returns to the Dwell Display.
The display lights, indicator lights, and side tones are disabled. The stealth mode icon is displayed.
9.18.2 Disabling Stealth Mode
P7370 only: To re-enable all lighting, side tones and exit Stealth Mode, press Quick Key combination 2#
again. The radio returns to the Dwell Display.
To Next Page
Loading...
Need help?
General
