is allowed to talk.
Full-duplex -> Available for simultaneous ‘transmit’ & ‘receive’ functions. Able to listen while talking.
Two radios in the group are allowed to talk at the same time.
Tri full-duplex -> Available for three-way simultaneous ‘transmit’ & ‘receive’ functions. Three radios in
the group are allowed to talk at the same time.
Hi-fi half -> Using the same communication method as the half-duplex mode, this mode allows for
high-quality voice communications.
Hi-fi full -> Using the same communication method as the full-duplex mode, this mode allows for
high-quality voice communications.
Repeater user -> It is a function that can improve communications status by using ROLLTS DOMINO
Repeater (Optional) in inners spaces with bad connection.
2. CHANNEL: Every kind of communication is viable between devices with a ‘TALK MODE’ and
‘CHANNEL’ that match each other.
3. GROUP: If the line is mixed up or the ‘CHANNEL’ is already taken by other people, set the ‘GROUP’.
By doing so, communication becomes viable between devices whose ‘GROUP’ matches each other.
4. ENCRYPTION: You can talk with people only if their encryption code is identical to yours.
5. PTT/VOX: Voice communication can be sent while pushing the PTT button. And, the radio will
recognize your voice and then send it automatically. ‘VOX’ sends all of the voices that it recognizes.
6. VOX LEVEL: The ‘VOX LEVEL’ enables you to control the sensitivity levels of recognized voices when
the ‘VOX’ function is turned on.
7. EMERGENCY: ‘EMERGENCY CALL’ is a function to make a call in an emergency. For example, if you
are in an emergency, this function helps you send an emergency call to others on a regular basis, no
matter which channel is being used. Those who receive the signal can respond to you through the
ROLLTS DOMINO.
Sending an emergency call
A person in an emergency pushes PTT button (front) repeatedly at a fast speed (3 times within one
second) to send an emergency call to other devices.
8. SIDE TONE: With the ‘SIDE TONE’ on, a voice message can be heard through the earset, making it
possible for you to check if it has been sent.
9. MIC GAIN: The MIC GAIN allows you to adjust the microphone volume.
10. ROGER BEEP: Setting the "ROGER BEEP" value to "On" generates a beep at the end of each
reception.
11. RF POWER: The RF POWER allows you to adjust the strength of the transmission signal.
12. DEFAULT SET: All of the values that have been tuned or changed to meet the needs of the user
will be returned to their default settings.
13. VERSION: It is used to check the version of your product.
Features
Size (H x W x D): 77 x 39 x 13 mm (3.0 x 1.5 x 0.5 inches)