Long Range Kids Walkie Talkie 。Walkie talkies 2 packs are equipped with 22 channels, reinforced by 38 CTCSS sub-codes so that you can 

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CTCSS codes are functions that reject undesired signals on your channel. You will hear a call only when you receive a signal that contains a matching CTCSS tone or DCS code. If a call containing a different tone or code is received, squelch will not open and you will not hear the call.

If you aren’t transmitting using the same channel and code, it won’t get received. The receiver will be quiet. CTCSS stands for Continuous Tone Coded Squelch System. Basically what it does is this: it adds a tone into your transmission at a certain frequency. Other radios must have the same CTCSS tone or code set to hear the transmission.

Ctcss codes

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PL Tones Sorted By Code Code Frequency Code  5kHz - 51 CTCSS tones and 83 DCS codes. Black straps with hook loop for general use. and it is excellent for water absorption and ventilation. 2008-2013 GMC  Automode, Step, CTCSS, DCS, IF bandwidth, Squelch mode, P25NAC, DMR Slot, DMR color code, squelch mode(LSQ/NSQ), voice squelch, Notch, RF Gain,  För enkel repeateråtkomst, eller tyst övervakning av upptagna kanaler, är både CTCSS och DCS (Digital Code Squelch) Encoder/Decoder-kretsar inbyggda. Moderna apparater använder så kallade subtoner (CTCSS), 38 stycken Men så finns det något som heter (DCS) Incorporates codes.

5kHz - 51 CTCSS tones and 83 DCS codes. Black straps with hook loop for general use. and it is excellent for water absorption and ventilation. 2008-2013 GMC 

P1. 446.00625. 2.

CTCSS Codes, 1. Frekvensområde, 446.00625446.03125 MHz. Frekvens max, 446.03125 MHz. Batterityp, 6x AAA/LR03. Automatic Channel Scan, Nej 

Grasse au CTCSS vous n’aller entendre que les personnes qui ont configuré leur radio sur le même code que vous. Par contre les personnes qui sont sur la même fréquence que vous, pourrons vous entendre. À moins qu’elles utilisent aussi un code CTCSS. Toutes fois il y a aussi des radios qui propose le CTCSS en émission et réception.

Radio transmitters using CTCSS always transmit their own tone code whenever the transmit button is pressed. The tone is transmitted at a low level simultaneously  Dual watch and dual reception, Display illumination and programmable keyboard ,CTCSS and DCS functions, Incorporates 105 codes DCS” and 50 privacy  CTCSS uses a sub-audile tone to open and close the squelch on your radio. This the same CTCSS and DCS code.
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The tone is transmitted at a low level simultaneously  Dual watch and dual reception, Display illumination and programmable keyboard ,CTCSS and DCS functions, Incorporates 105 codes DCS” and 50 privacy  CTCSS uses a sub-audile tone to open and close the squelch on your radio. This the same CTCSS and DCS code. that follow after the 38 CTCSS codes. Motorola CTCSS Code Equivalents.

A more controlled squelch system is called Continuous Tone Coded Squelch System (CTCSS). The idea is very simple…the FM transmitter includes a continuous tone on the transmitted audio. When the receiver (repeater) hears the required tone, the squelch opens.
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CTCSS/ DCS/ CROSS TONE CTCSS You may sometimes want to hear calls only from specific persons. The Continuous Tone Coded Squelch System (CTCSS) allows you to ignore (not hear) unwanted calls from other persons who are using the same frequency. To do so, select the same CTCSS tone as selected by the other persons in your group.

INSTRUCTION MANUAL. PAGE 15.


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Inbyggda 50 CTCSS och 104 DCS toner. 6. Brett (25kHz) och smalt (12.5kHz)  För att passa flera organisationer är VX-2000 serien utrustad med en rad olika funktioner för selektiv signalering. 2-tons-, 5-tons-, CTCSS- och DCS-signalering  Compact and smart walkie-talkies (pair) * Perfect for communication outdoor, at office, home, shop, etc. * Multiple channels, CTCSS codes, VOX, Call tone, Key  page 22 - Setting the CTCSS code · page 23 - Voice-controlled send function (VOX) · page 24 - Searching for a CTCSS code · page 25 - Dual scan · page 26  CTCSS. Continuous Tone Carrier Squelch System. Di-bit.

This is obviously not desirable and a system known as CTCSS (Continuous Tone Coded Squelch System) has been introduced to overcome this problem. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. The amateur radio repeater has a very sharp filter to detect whether the exact tone is present.

2008-2013 GMC  Automode, Step, CTCSS, DCS, IF bandwidth, Squelch mode, P25NAC, DMR Slot, DMR color code, squelch mode(LSQ/NSQ), voice squelch, Notch, RF Gain,  För enkel repeateråtkomst, eller tyst övervakning av upptagna kanaler, är både CTCSS och DCS (Digital Code Squelch) Encoder/Decoder-kretsar inbyggda. Moderna apparater använder så kallade subtoner (CTCSS), 38 stycken Men så finns det något som heter (DCS) Incorporates codes.

What they do is that they set a system in place where specific codes get sent to a receiver to accept the signal. The receiver got that code already set in their device. If you aren’t transmitting using the same channel and code, it won’t get received. The receiver will be quiet.