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LCD 1.77-inch Display |
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2 Programming Keys |
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An LCD screen allows users to view channels, call up
stored information and navigate through the radio’s
features. |
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You can program or assign to
perform a user specific function. Personalize the
required functions for convenient and quick operation. |
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Dual PTT |
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Dual Band |
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You can monitor two channels
at one time. If you have two groups of people you
contact regularly this can be a very useful feature. |
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Radios with Dual Band
capability can transmit and receive on both UHF and VHF
radio bands. |
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Dual Display |
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Dual Receive |
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The LCD screen allows users to view the current
information of the two frequency bands or other
settings, providing a larger amount of visual
information. |
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Like having two radios in one, the dual receive function
allows you to receive and listen to two different
channels simultaneously . |
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Dual Watch |
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Channel Alias |
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Allows user to choose 2 priority channels to scan. |
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Allows the user to give each channel a user defined
name. |
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Monitor |
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Channel Step |
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This feature allows you to
check if a channel is clear before you transmit. |
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Channel refers to the
frequency value occupied when transmitting and
receiving. |
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Scan |
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Priority Scanning |
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The channel scan feature
enables a two way radio to continuously scan each
channel for activity. |
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During the scanning process,
the set priority channel is scanned first. |
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Hands-free VOX |
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Power Adjustable |
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This hands-free feature
allows you to get on with other manual tasks while you
stay in touch with other users. |
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This feature allows you to
switch between high and low power modes on the radio. |
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Wide/Narrow Band |
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Key Lockout |
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Narrowband takes up less
frequency space and lowers the chance for interference,
wideband channels can carry more infos but require more
power. |
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When activated this feature allows the user to lock the
buttons so that in case the user presses them by
mistake, it does not result in some unwanted action. |
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Battery Saver |
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Busy Channel Lockout |
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The radio will switch to
automatically after being left unused for a certain
amount of time, lessens the drain on your battery and
makes it last longer. |
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This feature keeps communication lines open by
preventing radios from listening or transmitting through
conversations outside their talkgroup. |
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Time-out Timer |
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Compandor |
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This feature will stop the
transmission of the two-way radio if the radio is
transmitting for a long duration. |
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This feature can help improve signal-to-noise ratio,
reduce the background noise and obtain good audio
quality at the receiver. |
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Scrambler |
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Eavesdrop Reducer |
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A technology is used to scramble communications to
prevent other radio users in the vicinity from listening
to your conversations. |
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A scramble code that makes
your transmissions sound garbled to anyone listening. |
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Squelch Tail Elimination |
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Digital Service |
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Squelch Tail Elimination(STE) is used to eliminate
squelch tails by sending a brief low-frequency tone
right before a transmission ends. |
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Using the digital service feature, the radio alias
display function can be realized, and the target radio
can display the name of the call originator |
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PTT ID |
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Private Call/Group Call/All
Call |
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This feature allows the radio to transmit and/or receive
a radio ID and lets you know who is transmitting to you. |
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Private Call allows a radio user to place a call to just
one user, Group Call provides voice call service in a
group. |
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Stun/Kill/Revive |
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Reverse Frequency |
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Stun and Kill disables a radio over the air and Revive
restores the disabled radio. |
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Reverse works by swapping the two frequencies. The
transmit and receive frequencies of the active channel
are exchanged or reversed. |
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Offset |
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Frequency Hopping |
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Offset is the difference between a radio channel's
receive and transmit frequencies. |
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Frequency hopping is a method of transmitting radio
signals by rapidly switching the carrier between
different frequency channels. |
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Easy Pairing |
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Digital Anti Cracking |
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This radio has a fast frequency measurement and decoding
function, easy to talk with other radios. |
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Using the digital anti-cracking feature, you can realize
the anti-cracking function and avoid receiving illegal
signals. |
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Voice Prompt |
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Power-on Tone |
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The radio actually talks to you in a human-like voice.
You will hear the prompt spoken in plain relative
language. |
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A sound prompt when you turn on the power, which is a
very practical function in dark places or for people
with visual impairments. |
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Low Battery Alert |
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Emergency Alert |
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This warning reminds that your battery is low and must
be either recharged or replaced. |
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If an operator needs to send an immediate and urgent
request for help, the push of just one button can
trigger a call for assistance. |
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Keypad Tone |
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Roger Beep/Talk Confirmation
Tone |
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Pressing a single key of keypad produces a sound to
remind that you already successfully press this key. |
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When this feature is activated, a tone is transmitted to
the listener after a transmission. |
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Call Tone |
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1750Hz |
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Call tones allow you to transmit a tone to other radios
in your group to alert them that you want to talk. |
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1750Hz is used to connect to the repeater. |
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CTCSS/DCS |
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DTMF |
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CTCSS uses continuous tones below 300 Hz whereas DCS
uses digital data and all encoded words can be used on
the same channel without interference. |
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DTMF is a technology that uses a combination of tones to
perform a number of useful signaling operations. |
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2-Tone |
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5-Tone |
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This feature employs a sequential transmission of 2
audible tones, enabling the receiver to hear an alert
tone. |
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Similar to 2-tone, the 5-Tone is used to enable alerts,
alarms, send IDs, and many other functions. |
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Noise Reduction (Optional
Paid Feature) |
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FM Broadcast Radio (Optional
Paid Feature) |
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Noise reduction is the process of removing noise from a
signal, in order to improve background sound quality to
be clearer. |
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This two-way radio is also capable of receiving normal
FM broadcasts. |
