Ctcss Code Chart





Oct 27, 2019 · No CTCSS codes. If CTCSS if off, this is sometimes referred to on some walkie-talkies as CTCSS code “00”. Free shipping. Unlike CTCSS (Continuous Tone Coded Squelch System) which uses continuous tones below 300 Hz. And like CTCSS, the low frequency code is filtered out of what you hear. For all technical inquiries, please email our admin team at [email protected] All channels listed in this GMRS frequencies chart, except those noted in the notes column as Family Radio Service, FRS primary, are permitted 50 watts output. border being closed to Americans entering Canada, the meeting scheduled for October 18, 2020 is being postponed. Similarly, the. After a bit of tracing the circuitry in the radio for the wiring I even managed to mount the whole thing where the original CTCSS unit would have sat :-Went in well. 4 Linearized : No Tagged PDF : Yes XMP Toolkit : Adobe XMP Core 5. 0 xz 0 0 0 0 0 2 71. The signals that a repeater (or radio) will receive are signals with a specific sub-audible tone, called a CTCSS tone, that has been added to the signal. 100 MHz to CW operation only. Sending the turn off code for the dummy output zero e. The Retevis units have the five MURS channels ordered in the sequence they appear in. Set CTCSS / DCS Tone Mode Press F/W, press Key 1, Rotate Dial to select TONE, press PTT to save setting. * Some radios use 69. When CTCSS or DCS is enabled for a selected channel, the channel is muted to all incoming signals unless they carry the correct CTCSS or DCS tone. Yaesu FT-270R is undoubtedly the best among the rest with its fantastic features and built-in functions. 7 5A 31 162. CTCSS / DCS Description You may sometimes want to hear calls only from specific persons or groups. 750mV RMS (about 2. Back to some more antics building stuff. 8 051 43 315 78 723. 09 EMS vehicles equipped for operation on UHF MED Channels, or the 700/800 MHz band, shall be equipped for operation on the F designated "UALL40" and "UTA41 -43", or "8CALL90" and. If the codes are not published already here on. 147326, 2012/08/23-13:03:03 Create Date : 2017:08:03 10:02:30-05:00 Metadata Date : 2017:08:04 11:12:58-05:00 Modify Date : 2017:08:04 11:12:58-05:00 Creator Tool : Adobe InDesign CS6 (Windows) Instance ID : uuid. CTCSS Icon - Indicates a Continuous Tone Coded Squelch System Code has been enabled for the currently selected channel. There is a lot of capability here which can be difficult to grasp. In the Australia and perhaps elsewhere, it's known as "Touch-tone" With DTMF, each key you press on your Radio generates two tones of specific frequencies. CTCSS and DCS Codes Compiled by Robert W. Similarly, the. 6500 and 462. 5 Hz (TX) and 100. These codes are called CTCSS or DCS on your Baofeng. Each code begins with the letter Q which is the reason for the name. CTCSS does not offer any "privacy", it only filters which transmissions a CB will "un-squelch" for, but everybody in non-CTCSS land can still hear you, whether you want them to or not. book Page 1 Thursday, March 8, 2018 5:02 PM. Yaesu FT-270R is undoubtedly the best among the rest with its fantastic features and built-in functions. Activates the ARTS feature. Quiet/privacy tones/codes are re-programmable with the optional USB Programming Cable or on the front panel keypad for field simplex & repeater programming and operation. The DCS-based privacy codes have been implemented two different ways. PB5 is read as '0'. FBI was 167. eia switch numbers* freq. This field can key letter or number. Performance and quality are always the basis when purchasing. Gets a bit confusing looking for a frequency without the charts, I know. using CTCSS and DCS 21 searching a preprogrammed frequency range 21 search bank charts 22. Back to some more antics building stuff. I was looking up my local PD on Radio Reference tonight to see if I had overlooked a CTCSS or DCS code when programming a BC-396Toccasionally the scanner is hanging on noise or interference on the dispatch channel of 155. 4 Linearized : No Tagged PDF : Yes XMP Toolkit : Adobe XMP Core 5. Normal = 0, Receive only = 4. very early stage, only a flow graph yet but it's usable with a CTCSS frequency chart (try wikipedia). The second PCB is the audio board. 5000 Mhz RU73 430. Show Unused Data (default setting). The column before the CTCSS columns is the Tone Mode. 5625 MHz, FRS/GMRS. It is a use of sub-audible tones that are transmitted along with the speech portion of. 7 Hz CTCSS FRS Channel 17. If you want to program a code into your Baofeng so you can talk to an FRS radio, here's the chart reference to match them up. FREQ (Mhz) watts M GMRS/FRS Frequency Cheat Sheet Do Not Transmit On Frequencies That You Are Not Authorized To Use. Higher mAh equals a longer. Yaesu FT-DX101D FT-DX101MP Price and Specifications. The distance a scanner is able to receive varies based on the type of scanner, the location of the radio, and many other factors. 635 1k2/9k6 GFSK CW HS0K u SeeMe. 116 FT-857 Operating Manual Note 1: CTCSS Tone Example:Set the CTCSS Tone Frequncy to 88. The higher frequency ranges from 462. TONESQL, DTCS CODE, DTCS RX CODE, DTCS POL, CROSS MODE: We selected "Tone" or "None" under "Tone Mode". Their model RT21V is available in a two-pack for $44. These are meant to be a starting point for making contact with a Overland Bound members. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. no TC-144DX manâqnoqutJIÊmaqnm : -2392-1500 - 8. Make sure you obtain permission to use the repeater (s) from the repeater owner. 8 2A 18 110. Amateur HF/6m Transceivers FTdx101D Specifications. 6875 7 GMRS/FRS 462. Talk Group: 9 Admit Criteria = Always In Call Criteria = Always DMR UHF FREQUENCIES Name Frequency Use DH1 438. Pleasants Peak, California - WB6MIE. A simple setting change and now the radios were happily communicating! Of course now I put a copy of those conversion charts in my phone for reference in the field. ai ab vfo-a to vfo-b o x x x ac antenna tuner control o o o o ag af gain o o o o ai auto information o o o x am vfo-a to memory channel o x x x ba vfo-b to vfo-a o x xx bc auto notch o o o o bd band down o x x x bi break-in o o o o bp manual notch o o o o bs band select ox x x bu band up o x x x. 600 CW, RTTY, data 3. © 2021 AllStarLink, Inc. Ready to use out of the box!. 6875 7 GMRS/FRS 462. Privacy code 38 is CTCSS with a 250. Provided By MissionSpec. the power cord to the vehicle’s electrical system as follows: Cut the power cord just after the cigarette lighter adapter. Gets a bit confusing looking for a frequency without the charts, I know. A1 - Active *. CTCSS - Continuous Tone-Coded Squelch System or a. QC is the RCA abbreviation for "Quiet Channel". Below is a list of U. CTCSS Frequencies. For less than the cost of a decent dinner out for two people a full-featured short to medium distance communication tool - the Baofeng UV-5R - can be purchased. Stalker DSR 2X Applied Concepts Inc. 6 043 41 306 76 703. but other than that it was Wild-Wild West. 3500: Potaka: 162. The goal of this document is to give the reader just enough information to get started operating a D-STAR-capable Icom radio on a local internet-connected D-STAR repeater. 0 Hz 23 146. The table below shows the relationship between CTCSS codes (often incorrectly called “Sub Channels” and the actual audio tones in Hz. CTCSS Private Ch. 4625 Mhz RU70 430. either (a) the fuse block or (b) directly to the positive post of the. You will hear a call. It consists of a 23-bit telegram sent repeatedly on the channel at 134 bits per second along with the voice transmission. It was only later that CTCSS, encode and decode as well as DCS were offered as standard features for amateur radios. TexScan780D said: I found the Federal NAC codes, but not the CTCSS codes on RR. It does not suffer the interference effects found on citizens' band (CB) at 27 MHz, or the 49 MHz band also used. 600 3 Repeater Output & Simplex 462. We strongly recommend the use of CTCSS on all repeaters' receivers. FM Manchester Code Downlink 435. QC is the RCA abbreviation for "Quiet Channel". This field can key letter or number. High / Med / Low Power Settings (7W/4W/1W); Frequency Range: VHF: 136-174 MHz (Rx/Tx). 000 CW, phone, image 40 meters 7. COM CTCSS (PL ®) Tones for various radios. PMR446 Frequencies. The LASD Star Tacs are used for special events, tactical situations & investigations. Transmission of the tone or code can then be turned on or off "in the field" using a control on the radio. Informational Only. Back to some more antics building stuff. 600 CW, RTTY, data 3. 4 Hz tone carrying 23 bits of data) Most of the time, we only think in terms of transmitting tones. Most of the command repeaters are now equipped to allow CTCSS tone (PL) operation, to allow closer spacing of the same command channels on different incidents. CTCSS does not offer any "privacy", it only filters which transmissions a CB will "un-squelch" for, but everybody in non-CTCSS land can still hear you, whether you want them to or not. 6875 6 Simplex GMRS 5 Watts OK 462. The Continuous Tone Coded Squelch System, commonly referred to as CTCSS, has been in used in the land mobile radio arena from the late 1960's. 4 bits per second and the decoders set to those two tones will sense an intermittent signal (referred to in the two-way. 1) Enter the Menu. If they hear you, your Baofeng is fine, but needs to reprogrammed with the same code as all the other radios. The Retevis units have the five MURS channels ordered in the sequence they appear in. 5 Hz 25 156. The audio input of the computer must be connected to the discriminator of the receiver. Select the correct tone for this frequency using the dropdown list. A will appear on the right when the channel is receiving any CTCSS/DCS/NAC tone/code. Each code word is unique and all code words may be used on the same channel without interference. This warranty does not cover damage resulting from accident, abuse, act of God or improper operation. Screen backlight:Easy to operate at Regular price $999. A base station scanner with a back-of the-set antenna slightly more. • Use the or button to change the CTCSS code number. This way you will be able to communicate between two radios without interference. 7") Weight: 12 Kg (26. Jul 23, 2016. C1 - Active *. Connect the positive lead (RED wire with in-line fuse holder) to. Continuous Tone-Coded Squelch System. 6625 5 Simplex GMRS 5 Watts OK 462. Two-Tone Paging Signals Many public safety pagers and control systems use audio tones to activate. These repeaters would not respond to distant weak signals on their inputs and would not repeat those signals. Baofeng 10 Pack UV-5R UHF/VHF 136-174/400-480 MHz Dual-Band CTCSS/DCS FM Transceiver Ham Amateur Radio. Other systems such as CTCSS tone and DCS codes may also help in alleviating problems. Describe the properties and functions of a RF choke (C/NYC) 6. Main Features 1. 3 Hz CTCSS FRS Channel 11 Channel 04 - 462. LCD shows "UOLXX" for 5 seconds which means volume level. eia switch numbers* freq. For example with this option, stored CTCSS tones and DTCS codes are hidden for "No Tone" mode channels. ASCII Character Chart ASCII Control Codes Baudot Code Band Plan for HF Band Plan for VHF Band Plan for UHF CB Frequencies CB Keydown CB Lingo Civil Air Patrol Coax Cable Data CTCSS Tones CW Abbreviations Dot & Star Frequencies DTMF Tones EMD Codes FM Broadcast Band FRS Frequencies Gain Table GMRS Ham Bands Hexadecimal-Decimal Hexadecimal-Octal. 5875 GMRS2 Off 3 UHF 462. • CTCSS tone frequencies are in Hertz (Hz) or two-character Motorola codes. SS was 103. DTMF was first developed in the Bell System in the United States, and became known under the. range usb & lsb modes full numeric keypad ctcss dcs (pl/dpl) alphanumeric built-in freq counter trunk tracking; alinco dj-x2000t: 2,000. CTCSS (Continuous Tone Coded Squelch System) enables two-way radio equipment to selectively communicate with other radios in a group. Press and hold the [C] key for 1/2 second to recall Menu #48 (for selecting the CTCSS tone frequency). These methods are only used on analog systems. In telecommunications, Continuous Tone-Coded Squelch System or CTCSS is one type of in-band signaling that is used to reduce the annoyance of listening to other users on a shared two-way radio communications channel. Use the Numeric Key Pad to enter letter/number in the display. This warranty does not cover damage resulting from accident, abuse, act of God or improper operation. 5625 1 9 FRS or GMRS (a) 2 watts 5 watts (c) (d). Other systems such as CTCSS tone and DCS codes may also help in alleviating problems. 4 Hz while sending a DTCS of, shoot, anything I guess; the important thing is that no matter what digital code the DTCS radio is sending. 4 031 39 265 74 662. In a MOTOTRBO radio or repeater, there is a color code field which allows the selection of one of 15 colour codes. See page 11 for more information about CTCSS and DTCS. 6500 Mhz Colour Code: 1. To accept the data input, press the [ENT] key. These repeaters would not respond to distant weak signals on their inputs and would not repeat those signals. com (Hz) 1 GMRS/FRS 462. Yagi: A directional antenna consisting of a dipole connected to the receiver or transmitter and two additional elements, a slightly longer reflector and a slightly shorter director. 30 IDs are available in each ID sub-bank. 0 : I5670 § 446. If you want to program a code into your Baofeng so you can talk to an FRS radio, here's the chart reference to match them up. 250(–) Herriman: WasFrnt: Herriman High School. Here is the list of non-standard DCS codes:-----+000, +352-705, -257-----. Small and lightweight the F52D series comes with dozens of modern features and functions customers will want. CTCSS tones in compliance with the NIFOG 12-07-17 19 1-29-18 Updated Federal Agency table 4. They are CTCSS capable, but they do not come with any tones already set up. 8375 Mhz 438. 5 Hz 28 173. 4000: Whakatane. CTCSS (PL in USA) and 1750 Hz Tone Burst (Europe) boards were sold as optional baords for VHF/UHF FM radios in the 1970s and 1980s. The Midland GMRS channels are 15-22. Here are the CTCSS and DCS tables from the Icom IC-91AD handheld radio manual: Here are the. assessor’s picture chart to show examples. Mississippi Police Frequencies. Listed are the standard Electronic Industries Association (EIA) frequency codes, in hertz, along with their Motorola alphanumeric designators. Example for CTCSS to be set at 38, SW2 must be set at 3 and SW3 must be set at 8. CTCSS tones can be entered directly; for instance, enter 885 for an 88. 6375 GMRS11 Off. 6- Enter receiver ctcss (PL) tone code (two digits, see chart below), then follow with transmitter ctcss (PL) tone code (2 digits). If CTCSS if off, this is sometimes referred to on some walkie-talkies as CTCSS code “00”. Different CTCSS codes have different frequencies, and this is how it filters out other people - as long as they have a different CTCSS, or no CTCSS, then your radio will not pass any audio to the speaker. Continuous Tone-Coded Squelch System (CTCSS) is a low continuous tone transmitted on NFM Narrowband Frequency Modulation voice transmissions that is used to squelch and manage transmissions on a given frequency. The CTCSS code on the LCD display will flash. Most on board UHF ship radios utilize PL or CTCSS sub-audible tone squelch, although some use DCS digital coded squelch. Since there is an abbreviated code scheme for these frequencies common to systems supplied by Motorola Communications & Electronics Inc. There are tho CTCSS tone sets, one comprising 50 tones and the other comprising 38 tones. Selecting a CTCSS code of 00 will disable the CTCSS feature. These are in menus 11 and 12 for CTCSS and DCS receive respectively, and menus 13 and 14 for CTCSS and DCS transmit. Higher mAh equals a longer. 5 watt (500 Mw) output is the maximum permitted by law on these channels. Push #25 for repeater shift. PMR446 is the EU band for licence free low power two way radio use. The TDS-3 can be programmed for up to 4 different CTCSS/DCS tones using 2-line binary. CTCSS stands for continuous, tone-coded squelch system, and is a technique used to allow repeaters—and radios—to receive particular signals and reject others. Due to the continuing COVID-19 crisis, and the Canada - U. Transmit again. If they hear you, your Baofeng is fine, but needs to reprogrammed with the same code as all the other radios. 8750 Mhz 438. Frequency Chart Sub Code (CTCSS) Frequency. Performance and quality are always the basis when purchasing. If the user can enable/disable without programming the radio, the indicated CTCSS tone also. Sun City Anthem Hams (Sister Club) * Active for Sunday Night Net. Unless you bought the radio used you are unlikely to have any CTCSS or DCS codes active in the radio. Enter the repeater output frequency. CTCSS is also referred to as private line (PL) tones, channel guard (CG), private channel, call guard, etc. SmartRF Studio 7 CC1101 + SmartRF04eb + Arduino Uno. CTCSS Tones: In recent years, more and more repeaters have appeared that require CTCSS tones, or codes, to access them, and some of the older repeaters have been modified in this way too. If the incorrect band is chosen for the frequency entered in Step 6, the radio will cancel the operation. Stalker XLR with ECCM Decatur Genesis II Select Ka with Planar Mini Ka Antenna. It is known by a number of different trade names such as Private Line® (PL) by Motorola, Channel Guard® (CG) by General Electric and generically as tone squelch. 5- Enter transmitter enable code. ID text tags let you easily identify the user of a particular talkgroup ID code. 8375 Mhz 438. 3) Ch 5 151. It is equipped with four power settings and has the ability to scan CTCSS/DCS modes through an advanced search system. 5 Hz tones as the digital bit rate is 134. Hiya all, Hope you're all keeping well. 0) Ch 2 154. 5 Hz CTCSS FRS Channel 14 Channel 06 - 462. A base station scanner with a back-of the-set antenna slightly more. 6375 5 GMRS/FRS 462. ) Frequency (Hz) 1 67. ("Middle C" is C 4 ) Note. Select the correct tone for this frequency using the dropdown list. CDCSS, also called DCS, is a digital subaudible selective signalling system. Press F/W then Key 2, Rotate Dial to select tone frequency if known. 8875 Mhz 438. Some of you may recall I went mad, (yeah, I know, already 'mad' ), and bought myself a late 1970's 2m radio just because I. The TDS-3 can be programmed for up to 4 different CTCSS and/or DCS tones using 2-line binary. It is known by a number of different trade names such as Private Line® (PL) by Motorola, Channel Guard® (CG) by General Electric and generically as tone squelch. CTCSS frequencies and squelch codes may differ in some radios from third-party manufacturers. CTCSS - Motorola 69. The 22-channels assigned to the FRS and GMRS radio services are all shared, meaning that FRS operators can talk to GMRS operators, and vice versa, on all 22-channels. Five (5) symbols correctly identified two of which must be antenna and. 67,0 hz ctcss 07. 3500: Potaka: 162. SmartRF Studio 7 CC1101 + SmartRF04eb + Arduino Uno. 1) Enter the Menu. Privacy code 38 is CTCSS with a 250. 5 Hz (TX) and 100. 2 025 37 261 72 632. Momentarily press "F" key to deactivate "Multi Function Row" menu mode iv. The Motorola convention names Channels 8 through 14 as FRS only and Channels 15. Connect the positive lead (RED wire with in-line fuse holder) to. NOAA WEATHER (WX) RADIO FREQUENCY CHART (MHz) CTCSS PRIVACY CODES FREQUENCY CHART (Hz) * Channels 8~14 are low-power FRS license free channels. by Tech on 01/11/2015. CDCSS or Digital Code Squelch (DCS) is a further development of the continuous tone-coded squelch system or CTCSS that uses a slow-speed, binary data stream passed as sub-audible data along with the transmission. General Electric responded with the same system under the name of Digital Channel Guard (DCG). Also known as PL tone (PL=Private Line for Motorola devices) or sub-channel. CTCSS stands for C ontinuous T one C oded S quelch S ystem, it is the generic abbreviation and is used to minimize co-channel interference. Also known as PL tone (PL=Private Line for Motorola devices) or sub-channel. Ends on 09/30/2021. 4 Hz 22 141. Triple-Trunking Handheld Radio Scanner Thank you for purchasing your RadioShack 1000-Channel Triple-Trunking Handheld Radio Scanner from RadioShack. 8875 Mhz 438. CBP was 100. 6125 GMRS10 Off 11 UHF 467. 5875 GMRS2 Off 3 UHF 462. 5875 2 Simplex GMRS 5 Watts OK 462. For instance, if you assign code A to channel 1 (eg. 12340# will transpond _. If the codes are not published already here on. Kenwood TS-2600A 2-meter FM handheld (photo and options). 0 Hz (RX) Note 2: DCS Code Example:Set the DCS Code to 023 (TX) and 371 (RX) P1 P2 P3 P4 00 23 03 71 =023 (TX), 371 (RX) Note 3: Read RX Status Note 4: Read TX Status Note 5: Read Frequency & Mode Status DATA 1 DATA 2 DATA 3 DATA 4 DATA 5. DCS gives you more filtering options by providing more squelch codes to. The TDS-3 can be programmed for up to 4 different CTCSS/DCS tones using 2-line binary. 3 ft-991 cat operation reference book cat (coter ae tranceer) oeraton command function set readans. Transmit Power Level Icon - Indicates the transmit power setting 12. Push orange VFO/MR button to go to Frequency mode and program in repeater frequency. When using CTCSS, your radio will transmit these very low audio tones while you are talking, but no one will hear them except the repeater. Each radio for a particular agency is programmed with a CTCSS code so that only those radios can hear and talk with each other and not a neighboring agency/group. Please understand, this is by no means a. Just like CTCSS, receivers that do not recognize the code remain silent. Pleasants Peak, California - WB6MIE. 67,0 hz ctcss 07. "CTC" will appear on the bottom left of the LCD while CTCSS is activated. * CTCSS/DCS Squelch filtering. Informational Only. Transmit Power Level Icon - Indicates the transmit power setting 12. but other than that it was Wild-Wild West. LCD shows "UOLXX" for 5 seconds which means volume level. 6375 5 GMRS/FRS 462. PMR Radio CTCSS Frequency List Sub Channel Tone Frequency (Hz) Sub Channel Tone Frequency (Hz) 1 67. Offers an incredible combination of power, size and battery life. BTECH is proud to be in the USA, which allows you to have the best available local. range usb & lsb modes full numeric keypad ctcss dcs (pl/dpl) alphanumeric built-in freq counter trunk tracking; alinco dj-x2000t: 2,000. The following PL (CTCSS) Tone Chart was found at this great site, KV5R. Each channel will remember the last privacy code you selected. The signals that a repeater (or radio) will receive are signals with a specific sub-audible tone, called a CTCSS tone, that has been added to the signal. PMR446 is the EU band for licence free low power two way radio use. 1 Press [TONE] 3 times to activate the DCS function. 2 PL: Mont Sheriff : Sheriff Dispatch : FMN : Law Dispatch : 155. 4 Hz while sending a DTCS of, shoot, anything I guess; the important thing is that no matter what digital code the DTCS radio is sending. As a general rule, privacy codes on Midland GMRS radios and interference eliminator codes on Motorola Talkabout two way radios are about the same, with one important difference. So channel 2 code 26 may be different from one radio to another. This is a sub audible tone transmitted along with the signal and only the devices set with the correct tone can listen. So if a receiving radio is set to channel 2 and privacy code 5. © 2021 AllStarLink, Inc. The Midland GMRS channels are 15-22. 5875 3 GMRS/FRS 462. The frequency charts at the back of this book are included to help with this selection. com (Hz) 1 GMRS/FRS 462. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. 600 CW, RTTY, data 3. 4 bits per second and the decoders set to those two tones will sense an intermittent signal (referred to in the two-way. As a general rule, privacy codes on Midland GMRS radios and interference eliminator codes on Motorola Talkabout two way radios are about the same, with one important difference. Push orange VFO/MR button to go to Frequency mode and program in repeater frequency. ) To select a privacy code: 1. 85,4 hz ctcss 11. Below is the terminology used by different commercial companies for CTCSS: PL is the Motorola Abbreviation for "Private Line". If your local region already has other generally accepted practices, you may want stick with them instead. So channel 2 code 26 may be different from one radio to another. 6125 GMRS10 Off 11 UHF 467. What I realized was that it's a P25 signalno problem, my 396T does P25*but* the code they list is a "NAC" code. These tones were originally analog only (see chart below). 5 Hz CTCSS FRS Channel 14 Channel 06 - 462. 2 025 37 261 72 632. The frequency chart and CTCSS code chart are included to help. Left key can turn CTCSS Code off and UP key can increase CTCSS Code number. Show Unused Data (default setting). 0: 1: 1: 1: 1: 1: 1: 1: 1: 1: 1 : A : XZ or L1: 1: Listed as 67. Similarly, the. You will only hear transmissions from users using the same code. Unfortunately, the "channels" used for each frequency by each manufacturer are different. The BTX-127 can be programmed to operate on the MURS frequencies. DTMF was first developed in the Bell System in the United States, and became known under the. 4 Hz tone carrying 23 bits of data) Most of the time, we only think in terms of transmitting tones. PRODUCT PROGRAMMING. Other systems such as CTCSS tone and DCS codes may also help in alleviating problems. A will appear on the right when the channel is receiving any CTCSS/DCS/NAC tone/code. • CTCSS tone frequencies are in Hertz (Hz) or two-character Motorola codes. Gets a bit confusing looking for a frequency without the charts, I know. CBP was 100. 910 MHz 1200 baud BPSK Digitalker 435. 20 July 2020 WA7PTM Use of Sub-Audible Tones Both CTCSS and DCS were designed to ignore other users on a radio frequency Think of them as electronic ear plugs CTCSS is analog (a selection of tones, generally between 67 Hz and 255 Hz) DCS is digital (one 134. Make sure you obtain permission to use the repeater (s) from the repeater owner. Listed are the standard Electronic Industries Association (EIA) frequency codes, in hertz, along with their Motorola alphanumeric designators. Kenwood TS-2600A 2-meter FM handheld (photo and options). 300 CW, phone, image. CTCSS Frequencies. You can select a DCS code from among the 104 DCS codes listed in the table below. 5625 2 GMRS/FRS 462. In this publication, they will be listed as CTCSS. At this point, you might expect that there are 2 9 = 512 codes available, using the entire 9-bit range. o RX CTCSS - 11 [enter 0 (OFF)]. org Site by Rob Vella KK9ROB, Tim Sawyer WD6AWP This site is. 300 CW, phone, image. From there each county police frequency is shown as well as a list of cities and towns to. o RX DCS---- 10 [enter 0 (OFF)]. 0 Hz High 57 WINVSTA 448. Note that these CTCSS tones are not part of the FRS standard, but an industry-created and adopted method for co-channel use between multiple parties. 6375 GMRS11 Off. DR-1200T / TH2. Talk Group: 9 Admit Criteria = Always In Call Criteria = Always DMR UHF FREQUENCIES Name Frequency Use DH1 438. Transmit power settings are 2 watts (high) and 600 milliwatts (low). 4250: Tauranga: 162. We will be happy to answer your. Continuous Tone Coded Squelch System (CTCSS) is a feature in most conventional analog radios, using sub-audible tones to allow multiple groups of users to communicate on the same frequency (channel) without receiving radio traffic from each other; and to improve radio operation in high RF noise, interference and congested areas. This data is sub-audible with most of it's energy below 300Hz. See "Frequencies and Code Charts". The DCS codes with 16 NRZ transitions are marked in bold red. You can reach us by phone at 605-356-2772 from. ctcss vs dcs privacy codes. 6125 3 Simplex GMRS 5 Watts OK 462. Momentarily press "F" key to activate "Multi Function Row" menu mode ii. chart of the U. If you want to program a code into your Baofeng so you can talk to an FRS radio, here's the chart reference to match them up. Selects the CTCSS tone or DCS code number. What's this CTCSS and DTMF? Foundation Licence LCD (Licence Condition Determination) Foundation question bank. Please take a moment to check out our GMRS related antenna products. Each state's statewide conventional and/or trunking police frequencies are shown on the main page, then a list of counties is given. It is known by a number of different trade names such as Private Line® (PL) by Motorola, Channel Guard® (CG) by General Electric and generically as tone squelch. Band Frequencies (in MHz) Mode 160, 60, 30 meters All amateur privileges 80 meters 3. Activates the ARTS feature. Hiya all, Hope you're all keeping well. PL/CTCSS CODES. Optional (MURS) VHF license free channels. 2 1B 16 103. The CTCSS it the tone your radio transmits to access the repeater. 3) Ch 4 151. It was only later that CTCSS, encode and decode as well as DCS were offered as standard features for amateur radios. DTMF DECODER COMPARISON CHART Decoder Type Audio Input configurations Outputs Security code Morse transpond Cased / PCB Supplied as Notes 6 Output DTMF Decoder Balanced, Unbalanced or Microphone *1 6 open collector selectable Yes PCB Kit or ready built *3 *5 8 Output DTMF Decoder Unbalanced 4 open collector, 4 Relay …. The only differences are the encode/ decode method and the number of selectable codes. United States Federal Communications Commission, Code of Federal Regulations: 47 CFR part 2 sub-part J American National Standards Institute (ANSI)/Institute of Electrical &. 6375 5 GMRS/FRS 462. These tones are sub-audible (cannot be heard) and are selectable via software. CTCSS Tone Frequencies The purpose of CTCSS (PL) is to reduce co-channel interference. 6375 MHz - 171. for these sub-audible tones. You can also have a select group set to the same channel and code to effectively communicate with a group of users at the same time. Continuous Tone Following is a list of the common CTCSS Code Numbers and Frequency. When programming professional radios, the CTCSS tones are usually referred to by the audio tone frequency in Hertz. 0 xz 0 0 0 0 0 2 71. Other radios must have the same CTCSS tone or code set to hear the transmission. If the radio receiver chooses to, it can keep the radio squelch circuit silent unless a particular tone is found. I am new to the whole two way radio,s. CTCSS Private Ch. The Family Radio Service (FRS) is an improved walkie-talkie---often today referred to as HT (hand-talkie)---radio system authorized in the United States since 1996. The nice thing about doing this is that I can use the original switch to turn the CTCSS off saving a few mA of power for when I get her running on batteries again. 4625 Mhz RU70 430. 6125 Mhz Calling Channel DH4 438. These channels share the same frequency and can be transmitted to and received from both FRS and GMRS radios. Name Output yourRX Input your TX Local (CTCSS) RU66 430. For DCS, you can select from 106 different codes. 5875 3 GMRS/FRS 462. Main Features 1. CTCSS frequencies and squelch codes may differ in some radios from third-party manufacturers. Licence Free channels are only to be used on licence free certified radios. CTCSS-equipped repeaters respond only to signals that include the CTCSS tone required for that repeater. 1 Press [TONE] 3 times to activate the DCS function. Any one or more of the 50 tones can. 8 tone, etc. UPGRADE TO STANDARD OR ADVANCED. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. If you still have any problems, please contact our Customer Care. * CTCSS/DCS Squelch filtering. It uses a code composed of 23 bits sent repeatedly at rate of 134. 3 Hz CTCSS FRS Channel 11 Channel 04 - 462. 7 047 42 311 77 712. - Station Coordination Proposal Instructions - Page 3 Print the form and mail it to the address provided. 0 Hz High 56 WIN OC 448. Description: Midian's free tone signaling charts include code plans for: CTCSS, DCS, Motorola Quick Call, Plectron, Reach, Tone Remote, Five-Tone, and more. Later, a digital method was also introduced known as Digital Coded Squelch, or DCS. To communicate between two , both the channel and CTCSS code. 1 The establishment, use or installation of transmitting or receiving equipment is. The 22-channels assigned to the FRS and GMRS radio services are all shared, meaning that FRS operators can talk to GMRS operators, and vice versa, on all 22-channels. The TDS-3 can be programmed for up to 4 different CTCSS/DCS tones using 2-line binary. 4 Hz tone carrying 23 bits of data) Most of the time, we only think in terms of transmitting tones. 5 Hz CTCSS FRS Channel 14 Channel 06 - 462. Communication at the retreat, off the grid, or on the farm is essential and does not have to be extremely expensive or overly complicated. 0: 1: 1: 1: 1: 1: 1: 1: 1: 1: 1 : A : XZ or L1: 1: Listed as 67. There is a 2 second transpond delay followed by a 400ms link establishment delay to allow for CTCSS (if used). A bit of research reveals that a Hong Kong-based firm called Retevis offers Chinese-made radios that it markets for MURS use. The two tones do not have to be but usually are the same. 600 csq (alternative 67. The anomalous -172 and +036 codes that were left out of the so called "standard" set are marked in bold blue since the common code for them has already been determined. The following chart follows the Motorola convention and labels the first 7 channels for Family Radio Service (FRS) and General Mobile Radio Service (GMRS). DCS (Digital-Coded Squelch) uses a 23-bit digital pattern to activate coded receivers. CTCSS codes are functions that reject undesired signals on your channel. General Electric responded with the same system under the name of Digital Channel Guard (DCG). 100,0 hz ctcss 29. There are a total of 20 transmitters located across the state of Alabama that serve its 67 counties. Some of you may recall I went mad, (yeah, I know, already 'mad' ), and bought myself a late 1970's 2m radio just because I. See full list on wiki. Clone via HTTPS Clone with Git or checkout with SVN using the repository's web address. You may find it useful when you cannot recall the DCS code that the other persons in your group are using. 7 5A 31 162. You can select a DCS code from among the 104 DCS codes listed in the table below. The NO CTCSS code for a 090QCTA (original CTCSS Board) or C1124 (Sigtec) differs, check which board you have To enable the Tx Timeout Timer on the C1124 CTCSS Board, 1 needs to be added to both the CTCSS Rx & Tx Data-1 codes (see example in table below). Make sure you obtain permission to use the repeater (s) from the repeater owner. Digital Code Squelch (DCS) is another application which allows you to ignore (not hear) unwanted calls. Due to the continuing COVID-19 crisis, and the Canada - U. Each code word is unique and all code words may be used on the same channel without interference. 6375 GMRS4 Off 5 UHF 462. It's a PLL-controlled radio, programmed using DIP switches to a single channel. This video explains the basic technical principles behind CTCSS (continuous tone coded squelch system) and DCS (digitally coded squelch) as well as how they. * CTCSS / DCS CTCSS (Continuous Tone Coded Squelch System) or (Digital Coded Squelch). A valid two-tone page is comprised of four elements: First tone frequency ("A" Tone) - usually between 300 Hz and […]. BCA's are pretty easy, what I would like to do is Program the uv-5r's, to the same as the a-f on the BCA's. 8 ZA 12 107. ] key to activate the CTCSS or DCS operation. PAGER (appears) Activates a new two-tone CTCSS pager function. In telecommunications, Continuous Tone-Coded Squelch System or CTCSS is a circuit that is used to reduce the annoyance of listening to other users on a shared two-way radio communications channel. Each state's statewide conventional and/or trunking police frequencies are shown on the main page, then a list of counties is given. High / Med / Low Power Settings (7W/4W/1W); Frequency Range: VHF: 136-174 MHz (Rx/Tx). QC is the RCA abbreviation for "Quiet Channel". 6500 Mhz Colour Code: 1. The DCS is an extension of CTCSS. 7125 down to 462. Source Exif Data []: File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1. The FM deviation level of CTCSS tones should be in the range of 500 to 800 Hz. CTCSS frequencies above 90 Hz and below 211 Hz, which are approved for EMS radio communications in Florida. 6125 GMRS3 Off 4 UHF 462. DCS (Digital-Coded Squelch) uses a 23-bit digital pattern to activate coded receivers. The same applies for the CTCSS & DCS frequencies as they too are named as a Code or Number on the chart. It functions the same way as CTCSS. CTCSS to NAC code conversion chart CTCSS 67. In general, the first fourteen channel selections may be used to communicate with most FRS radios. The DCS is an extension of CTCSS. assessor’s picture chart to show examples. CTCSS/ DCS/ CROSS TONE - 3 DCS CODE SCAN This function scans through all DCS codes to identify the incoming DCS code on a received signal. These are meant to be a starting point for making contact with a Overland Bound members. 3) Ch 5 151. ] key to activate the CTCSS or DCS operation. Continuous tone coded squelch system CTCSS, also known as private line PL at Motorola, tone lock at Pye, and sub audible tone is a system used to reduce the problems associated with co channel interference. A chart in that article showed that Motorola Code 2 is 71. To change CTCSS tone frequency press [F/W] key then [2/CODE] key, the currently selected tone frequency will be displayed,. Press the [C] key to activates the Dual Watch system. _ OFF but won't affect any outputs. 0 Hz High 57 WINVSTA 448. They are privacy codes that sometimes come with different manes depending on the manufacturer. Show Unused Data (default setting). CTCSS - [MENU] 13 [MENU] [enter/choose code XXXX] [MENU] [EXIT] DCS - [MENU] 12 [MENU] [choose code XXXXX] [MENU] [EXIT] Step 11. For all technical inquiries, please email our admin team at [email protected] , DCS uses digital data or code words. Looking for 118. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. CTCSS stands for C ontinuous T one C oded S quelch S ystem, it is the generic abbreviation and is used to minimize co-channel interference. The only differences are the encode/ decode method and the number of selectable codes. The DCS-based privacy codes have been implemented two different ways. For best CTCSS detection and dynamic range, an input of at least a few hundred mV RMS of raw discriminator audio at the input of the board is required. The latest ones are on Jul 24, 2021 9 new Frs Ctcss Codes results have been found in the last 90 days, which means that every 10, a new Frs Ctcss Codes. 6625 MHz - 171. Please understand, this is by no means a. Carrier squelch is recommended for receive. 10 ID List Banks -letyoustore 1500 IDs in 10 ID banks, each with 5 ID sub-banks. ) To select a privacy code: 1. You can also search for trunked radio information like talk groups in your area. Up coming course. 00 MHz Minus FM Tone 100. See below for a list of DCS codes. Amateur HF/6m Transceivers FTdx101D Specifications. This is the primary reason repeaters utilize coded squelches; it prevents them from keying up and re-transmitting a bunch of noise. Roofing filters of 12 / 3 / 0. CTCSS tones in compliance with the NIFOG 12-07-17 19 1-29-18 Updated Federal Agency table 4. The two tones do not have to be but usually are the same. 5125 Mhz RU74 430. CTCSS tones, 13 split tones and custom CTCSS tones, as well as any of the 512 (85 recommended) DCS codes (000-777). 5 032 40 271 75 664. Digital Code Squelch (DCS) is another application which allows you to ignore (not hear) unwanted calls. CTCSS Frequencies. These are in menus 11 and 12 for CTCSS and DCS receive respectively, and menus 13 and 14 for CTCSS and DCS transmit. The new discount codes are constantly updated on Couponxoo. • Use the or button to change the CTCSS code number. - Station Coordination Proposal Instructions - Page 3 Print the form and mail it to the address provided. Henderson (Sun City Anthem) - AA7SC. Similarly, the. Newer Yaesu 50-tone CTCSS list A different 38 tone list (missing 7 standard tones, adds 3 unique tones) 41 tones 47 tones Many ICOM radios Moto 1965 list of 26 tones EIA Grp A EIA Grp B EIA Grp C Moto standard code list (42 tones) EIA/TIA RS-220 standard (37 tones) Comment; 67. Other systems such as CTCSS tone and DCS codes may also help in alleviating problems. Oct 27, 2019 · No CTCSS codes. CTCSS tone frequency ault) DTCS code setting mode VOX function ON (default) VOX function OFF VOX Gain level 5 (default) VOX Gain level 8 D VOX Gain. 9 Hz 21 136. CTCSS codes are functions that reject undesired signals on your channel. And like CTCSS, the low frequency code is filtered out of what you hear. See full list on k0tfu. Symbols 'Standard' Resistor colour code. 5625 GMRS8 Off 9 UHF 467. DR-135TPG. CTCSS frequencies and squelch codes may differ in some radios from third-party manufacturers. D-STAR Quick-Start Guide. 8 - 3B: CTCSS - Motorola 136. CTCSS codes are functions that reject undesired signals on your channel. Units with the same CTCSS code will be able to communicate. Set CTCSS / DCS Tone Mode Press F/W, press Key 1, Rotate Dial to select TONE, press PTT to save setting. This offers the user with availability to up to 2662 different channel options. 600 3 Repeater Output & Simplex 462. 125 CW, RTTY, data 7. You may find it useful when you cannot recall the DCS code that the other persons in your group are using. Volume Adjustment: Radio is on, rotate VOLUME knob (1) to adjust volume. It was only later that CTCSS, encode and decode as well as DCS were offered as standard features for amateur radios. CTCSS 38ch Standard Frequency Table. the power cord to the vehicle’s electrical system as follows: Cut the power cord just after the cigarette lighter adapter. Many repeaters require the use of a PL tone to access the repeater. A later Digital-Coded Squelch (DCS) system was developed by Motorola under the trademarked name Digital Private Line (DPL). In the synchronized mode, the turn-off of the output can be delayed by a specified amount. CTCSS and DCS stand for Continuous Tone Coded Squelch System and Digital Coded Squelch respectively. 6875 7 GMRS/FRS 462. 1 3 MURS 151. 5000 Mhz RU73 430. Mar 08, 2017 · The Continuous Tone Coded Squelch System, commonly referred to as CTCSS, has been in used in the land mobile radio arena from the late 1960’s. 5 Hz CTCSS FRS Channel 8 Channel 03 - 467. Employ the most advanced hybrid SDR technology. Each S-TAC repeater pair (4, 9, 14 and 19) can be used in repeater mode, simplex on the output frequency with two CTCSS tones or simplex on the input frequency with two CTCSS tones. PL/CTCSS CODES. In general, the first fourteen channel selections may be used to communicate with most FRS radios. 5 Hz 27 167. CTCSS uses a sub-audible tone transmitted on the signal of the transmitter trying to access the repeater. It uses a code composed of 23 bits sent repeatedly at rate of 134. When using CTCSS, your radio will transmit these very low audio tones while you are talking, but no one will hear them except the repeater. See page 11 for more information about CTCSS and DTCS. 6125 GMRS3 Off 4 UHF 462. radio model channels rcv. BF888S_default_01012019. Weather Radio Transmitters & Codes. To access a repeater you must program your radio to use the same CC as the repeater. 0 Hz High 58 WINOTAY 447. You will hear a call only when you receive a signal that contains a matching CTCSS tone or DCS code. Thanks in advance! Hello jk06, Yes, you most certainly do need to enter the CTCSS/DCS codes for repeater access. Please take a moment to check out our GMRS related antenna products. 7125 7 Simplex GMRS 5 Watts OK 467. C1 - Active *. And like CTCSS, the low frequency code is filtered out of what you hear. In this episode of Radio 101, Anthony at Buy Two Way Radios tells you what that difference is and how to resolve one radio to the other with ease. CTCSS is a sine wave, not a digital code. There are tho CTCSS tone sets, one comprising 50 tones and the other comprising 38 tones. Instead of the squelch simply opening when the received signal level exceeds the squelch threshold, the squelch. PL/CTCSS CODES. This option allows you to ignore unwanted calls from others on the same frequency. PMR Radio CTCSS Frequency List Sub Channel Tone Frequency (Hz) Sub Channel Tone Frequency (Hz) 1 67. 3 Hz tone, privacy code 39 is DCS using code 023. CTCSS and DCS codes are located on page 26. 09 EMS vehicles equipped for operation on UHF MED Channels, or the 700/800 MHz band, shall be equipped for operation on the F designated "UALL40" and "UTA41 -43", or "8CALL90" and. Syllabus for the Standard Licence. Digital Code Squelch. It will also be heard if the radio has CTCSS and DCS off. 4 Linearized : No Tagged PDF : Yes XMP Toolkit : Adobe XMP Core 5. Request CML Microcircuits CMX808AE3: Family Radio CTCSS Type 2 Encoder and Decoder online from Elcodis, view and download CMX808AE3 pdf datasheet, Diodes, Rectifiers specifications. 1 023 36 251 71 631. Subject: Homebrew CTCSS Tone Encoder Mon May 17, 2021 10:40 pm. XYL: Radiotelegraph code for "ex-young lady," used to refer to the wife of a radio operator. Looking for 118. Digital Code Squelch (DCS) is another application which allows you to ignore (not hear) unwanted calls. standard radio and record your radio's channel and tone numbers in the chart below. Stalker LZ-1 / 130pps Applied Concepts Inc. Gets a bit confusing looking for a frequency without the charts, I know. Similarly, the. Mar 08, 2017 · The Continuous Tone Coded Squelch System, commonly referred to as CTCSS, has been in used in the land mobile radio arena from the late 1960’s. Many repeaters require the use of a PL tone to access the repeater. Download ZIP. Pleasants Peak, California - WB6MIE. 8 - 3B: CTCSS - Motorola 136.