Uniden gmrs380 参照ガイド

INSTALL THE BATTERIES

Your GMRS380 radio uses 4 AAA alkaline batteries
or the optional NiMH battery pack (not included). If
alkaline batteries are used, we recommend using
high quality alkaline batteries.

To install the 4 AAA alkaline batteries:

1) Make sure your radio is OFF.

2) Remove the battery compartment door 

by pressing the tab at the bottom of the 
compartment door allowing the door to be
removed.

3) Install 4 AAA alkaline batteries (not included) into

the battery compartment. Be certain to follow the
+ and - symbols in the compartment. Installing
the batteries incorrectly will prevent the unit from
operating.

4) Replace the battery compartment door.

This unit has a battery level meter on the display 
to indicate the status of the batteries. When the 
batteries in the unit are low, the battery meter icon 

will flash and the unit will emit a low battery

tone. Replace the alkaline batteries immediately or if
you are using the NiMH battery pack, you must
recharge the batteries in order to continue using 
the radio.

Warning! To avoid the risk of personal injury or 
property damage from fire or electrical shock, only
use the Uniden accessories specifically designated
for this product.

Congratulations on your purchase of the Uniden
GMRS380 (General Mobile Radio Service) radio.
This product is a lightweight, palm-sized radio. Use it
at sporting events to stay in contact with family and
friends, hiking, skiing, outdoors, or in a neighborhood
watch for vital communication. This compact, state-
of-the-art device is equipped with many features.

OPTIONAL ACCESSORIES

Your package contains the GMRS380 radio, this 
reference guide, and a product registration card.
You may operate the unit using 4 AAA alkaline
batteries or the rechargeable NiMH battery pack 
(not included). The following optional accessories
may be purchased from your participating Uniden
dealer or call 1-800-554-3988 or visit us on the web
at www.uniden.com. Use only Uniden accessories.

•Earset Mic w/ PTT - #HS2468

•Vox Headset Mic - #HSV2469

•NiMH Battery Pack - #BP38

•Recharging Cradle - #RC5248

Your radio emits a beep each time one of the buttons
or keys are pressed. To turn this sound OFF, press
select while turning on the radio. Repeat this step to
turn the sound ON.

To access the advanced features of the GMRS380,
your radio has a Menu function.

1) To enter the Menu, press the select key.

2) Additional presses of the select key will advance

you through the menu until exiting to "normal"
operating mode.

3) Other methods of exiting the menu function are:

a. Press and hold the select key again.

b. Press PTT. (Push To Talk)

c. Wait 10 seconds until the unit automatically

returns to "normal" mode.

THANK YOU

FOR PURCHASING A UNIDEN

PR

ODUCT

BATTERY LEVEL AND 

LOW BATTERY ALERT

To talk to others using the radio:

1) Press and hold the PTT button and speak in 

a clear, normal voice about 2-3 inches 
away from the microphone. While you are
transmitting, the T

TX

X icon will appear on the

display. To avoid cutting off the first part of
your transmission, pause slightly after 
pressing the PTT button before you start
talking.

2) When you are finished speaking, release the

PTT button. You can now receive incoming
calls. While receiving, the R

RX

X icon will appear

on the display.

Your GMRS380 radio is equipped with a user
selectable Voice Operated Transmitter (VOX) that
can be used for automatic voice transmissions.
The VOX feature is designed to be used with a
headset with a microphone, but not a remote 
PTT switch. Transmission is initiated by speaking
into the remote microphone instead of pushing the
PTT button.

To select the VOX level:

1) Enter the Menu. Advance through the

Menu,until the V

VO

OX

X icon appears on 

the display. The current level (0

0-3

3) will

Your GMRS380 radio has a channel Scan 
feature that allows you to easily Scan all 15
channels. When an active channel is detected,
the unit will pause on that channel until the
channel is clear. Then after a 4 second delay,
the unit will continue scanning. Pressing PTT
while the Scan is paused on a channel will
allow you to transmit on that channel.

To turn ON channel scanning:

Press and hold either the ▲ or ▼ key until
the S

SC

CA

AN

N icon is displayed. The channel

number on the display will rapidly cycle
through the channels.

To turn OFF channel scanning:

Press and release either the ▲ or ▼ key.

• 8 GMRS / 7 FRS Channels

• 38 CTCSS Codes

• Up to 5 Mile Range*

• Internal VOX Circuitry

• 5 Selectable Call Tone Alerts

• Backlit LCD Display

• Optional Headset Accessories

• Headset Jack

• Battery Recharge Circuit

• Optional NiMH Battery Pack

and Charger

• Battery Level Meter

• Channel Monitor

• Channel Scan

• Keypad Lock

• VOX Circuitry

GMRS380

1) Rotate the on/off/volume control counter

clockwise to turn the unit ON and increase 
the speaker volume.

2) Rotate the on/off/volume control clockwise 

to decrease the speaker volume and turn 
the unit OFF.

USING THE RADIO

In order to get the most out of your new radio, read
this reference guide completely before attempting to
operate the unit.

Each of the channels 1-15 may have any one of
the codes 0-38 selected. Code "0" indicates no
CTCSS code selected and your radio can receive
a signal regardless of the code settings of the
transmitting radio.

1) Enter the Menu. The CTCSS code on the LCD

display will flash.

2) Press the ▲ or ▼ key to increase or decrease

the code number displayed.

3) Exit the Menu to return to "normal" mode.

Your radio has 15 channels and 38 CTCSS codes
you can use to talk to others. In order to speak to
someone, each of you must be set to the same
channel and CTCSS code.

To choose a channel:

With the radio in normal operating mode press the
▲ or ▼ key to increase or decrease the channel
number displayed.

To Lock the keypad, press and hold the lock key 
until the       icon is displayed. To remove the keypad
Lock, press and hold the lock key until the Lock icon
disappears.

Your GMRS380 radio is equipped with 5
selectable call tones that will be transmitted
when the call key is pressed.

To select a call tone:

1) Enter the Menu. Advance through the

Menu until the C

CA

AL

LL

L icon is shown on

the display. The current call tone number
(1

1-5

5) will be indicated.

2) Press the ▲ or ▼ key to increase or

decrease the number to the desired call
tone. Each tone will be heard through 
the speaker.

3) Exit the Menu.

To transmit the selected call alert tone, 
press the call key. The selected tone will 
automatically be transmitted for a fixed 
length of time.

1 Antenna

15 Battery Level Meter

2 Monitor Button

16 VOX Indicator

3 PTT Button

17 Scan Indicator

4 Up Key

18 Transmit Indicator

5 Down Key

19 Channel Indicator

6 Select Key

20 Lock Indicator

7 Speaker

21 Call Alert

8 On/Off/Volume Control

22 Receive Indicator

9 Belt-clip

23 CTCSS Code

10 Headset Jack

11 Keypad Lock Key

12 Call Key

13 Microphone

14 Battery Cover

FCC GMRS LICENSE

The GMRS380 radio is equipped with an automatic
squelch system which shuts off weak transmissions
and unwanted noise due to terrain conditions or if 
you have reached your range limit.

To temporarily disable the Auto Squelch and monitor
the selected channel, press and hold the monitor
button. When the monitor button is released, the
Auto Squelch will be re-engaged. To persistently 
monitor the channel between transmissions, press
and hold the monitor button until the second 
confirmation beep is heard.

Your GMRS380 radio has a unique circuit designed to 
dramatically extend the life of the batteries. If there is
no transmission within 5 seconds, your radio switches
to the Power Save mode. The radio is still able to
receive transmissions in this mode.

The LCD backlight will automatically turn on when
any key is pressed. The LCD display will illuminate 
for 5 seconds before turning OFF.

be indicated. Level ‘0’ disables VOX, while

levels 1-3 set the sensitivity of the VOX 
circuit.

2) Press either the ▲ or ▼ key to the desired

VOX sensitivity level. Use level 1 for 
increased sensitivity to voice in normally
quiet environments, and use a higher level
to reduce undesired activation in very
noisy environments.

3) Exit the Menu.

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