Item Details:
*100% Brand new and high quality
*Handheld radios used currently on the market for basic use rate in
400-470MHz, most of the power 5W, this walkie talkie in open call
distance can reach 5-8 km, while in dense urban, but only a short
distance of 1-2 km, or less. In order to have long-distance
communication, we need a repeater. *Standard repeaters have a high cost,
and can be complicated to install, so there was a need for a simple and
inexpensive repeater.
*The operation is very simple, and no
power supply needed, You do not need to change any part of the radio,
All you need is just two handheld radios and connect the cables to the
external mic/spk ports (2.5mm&3.5mm). using two handheld walkie
talkie headset jack is composed of a very practical small relay station
through the relay box.
*Repeater For 2PCS Handheld Radio Two-way Relay: YES
*Cable Length: 190cm in total of 2 cables
*Color: Black(As Pictures Show)
*Connector: K Port For Kenwood and most brand radios with the same connector
*Feature: Repeater Use For Walkie Talkie To Increase Talk Distance above 10KM, Two- way communication (receive and transfer )
*Install: Two Handheld Two Way Radios connect with repeater through earphone plug, as show in picture
*WeightL 92g
Working mode:
*The
transponder downlink forwarding (differential and conventional relay
station), a machine as a signal of uplink receiver, B machine as the
signal downlink transmitter. Has reached the relay purposes.
*Bidirectional
forwarding, machine of a receiver, B machine emission. B machine to
receive, machine of an emission. To achieve bidirectional forwarding
function.
*The relay box for audio trigger mode, when in use, the as received signal walkie talkie at full volume!
Application:
*The link between the relay station and relay station
*Relay station signal coverage area of signal extension
*The field construction of cable erection
*Underground mine
*Cave construction
*Culvert emergency rescue
*V-U cross section relay
*Small basement and ground walkie talkie signal connection
*Large activities and other occasions emergency use
Antenna / diplexer installed applications:
*Unique
multiplexer: two handheld computer connected to a relay station, such
as the peerless multiplexer, two hand should be separately using two
antenna! The two antenna should be erected vertically! And between the
two of them try to distance! At least not less than 5 metres! (two
walkie talkie antenna avoid parallel erection!)
*A duplexer: purchase
the corresponding frequency / power duplexer, with "on the joint" two
handset antenna output terminal respectively docking to the duplexer
transmitting and receiving end, set the players holding table
corresponding frequency (frequency should be consistent with the
duplexer). A duplexer case, relay station as long as the need to connect
to an antenna! And erecting the antenna has no special attention! Just
try to please!
Details:
Repeater For 2PCS Handheld Radio Two-way Relay |
YES |
Cable Length |
190cm in total of 2 cables |
Color |
Black as per picture |
Connector |
K Port For Kenwood and most brand radios with the same connector |
Feature |
Repeater Use For Walkie Talkie To Increase Talk Distance above 10KM Two- way communication (receive and transfer ) |
Install |
Two Handheld Two Way Radios connect with repeater through earphone plug, as show in picture |
Weight |
92g
|
Package Contents:
1*Walkie-talkie Relay Box
Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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