The "original" Repeater owners page. not the other copycat page trying to be us. You can buy sell trade commercial, ham radio, GMRS, repeater equipment, and the like for linking. you can also sell...LINKS TO THE GMRS RADIOS I MENTIONED:Wouxun KG-805G handheld GMRS walkie-talkie:https://www.buytwowayradios.com/wouxun-kg-805g.html?cmid=amsreGRvTmttM0k9&afi...Those crystal-clear HD pictures with surround sound that many people enjoy on their flat-screen TVs take bumpy rides between the locations of their original broadcasts and their fi...The repeater main channel receiver, on the proper frequency 1,3,5 and 12; The repeater main channel transmitter, continuous duty rated, on the proper frequency 1,5,9 and 12; The duplexer 11. This allows the recever and transmitter to share an antenna. Notch / Band-pass filter 12; An isolator or circulator for the transmitter 9; A DC Power Supply 2Subscribe. Retevis Walkie Talkie has been widely used in all kinds of industry, we focus on business two-way radio, outdoor radio, children’s partner radio, amateur radio. Our Retevis products have got FCC, IC, CE, ROHS, PSE, RCM, TELEC and JATE certifications.This playlist will have info on how to use GMRS repeater. Videos will have parts list, how to set it up a repeater.More planning on building my high power GMRS repeater out of two Wouxun KG-1000G GMRS radios. In this video I talk more about using the right coax for the re...jim202 said: Building a repeater from scratch is not for the average person. It requires skill, the radio parts, a controller, a duplexer, good coax and a good antenna. Then there is the issue of a tower to hold the antenna, a shelter or outdoor cabinet to fit the radios system into and don't forget the FCC license to operate the repeater under.Wanted to see if anyone could or knew someone that could build a small all in one GMRS repeater. I want repeater,duplexer, power supply, tone board all in one small unit. Just plug it in attach antenna and go. I'm not one to build things myself nor do I want to spend 500 on ebay. Thanks!8 GMRS repeater channels for extended transmission ; Channel Scan to monitor radio activity ; ... Maximize your communication range with an all out assault of 40-Watts of GMRS power in your vehicle or build out your own GMRS base station with the MXT400 MicroMobile GMRS Two-Way Radio. This radio is the most powerful GMRS radio made by Midland.The biggest issue with any tower owner is going to be access. The other thing many look for is done right work. Not saying it needs to be a $10,000 repeater but don't show up with 2 baofengs in a tupperware container. When doing the install use common sense and do what you can to make it correct.Aug 28, 2023. #1. Considerations about linking GMRS repeaters. Something to be aware and watchful of. Unfortunately, some areas GMRS linking has become detrimental to this service as a control mechanism. Example: There are 8 GMRS pairs allocated for repeater usage. With In certain metro areas in the country of about 35 to 50 miles radius.BTECH GMRS-RPT50 50W GMRS Repeater with Duplexer and Auto-ID. Regular price $1,499.89 View. BridgeCom Systems BCR-40DU (400-470 MHz) UHF Repeater w/ Internal Duplexer ... Repeater Builder RIM-Maxtrac USB Radio Interface. Sold Out View. Raspberry Pi 3 Case. Regular price $15.99 View. Raspberry Pi Micro-USB Power Adapter (2.5A) ...Repeater. A repeater is a specialized radio that listens on one frequency and re- transmits signals on another. There is often terms called an Input frequency and an Output frequency. GMRS repeaters use frequencies in the 462 and 467 Megahertz UHF range to accomplish this. There is a transmitter and receiver built into the same radio …Posted April 2, 2017. Hi All - I am fairly new to GMRS. I've worked in a shop and have done minor tuning, programming, installs and surface mount repairs on portables and mobiles over the years. I have limited experience with repeaters. I am attempting to setup a home repeater in Dutchess County, New York.It is going to be a GMRS repeater. I am thinking that I am going to use an ID-O-Matic as the repeater controller which will give me the ability to use that to ID the repeater via either CW or voice. ... I am getting ready to build a UHF repeater and have some questions in regards to what radio is better for the application. I am trying to build ...Oct 30, 2023 · Hey everyone, I am both Ham licensed and GMRS licensed. Wanting to build a GMRS Repeater for my area for community and family communications. Looking for best practices and recommendations on equipment and setup. We live in Huntersville, NC. Near intersection of HWY 73 and Ramah Church Road. Altitude is roughly 770 above sea level.About this item . Professional GMRS Handheld Radio - 30 default channels include 22 CHs for communicating with other GMRS radios right out of the box and 8 for GMRS repeaters. 250 channels in total, supports PC and keypad menu programming so you can easily add new channels and change settings on the go.Retevis RT76P Repeater-Capable GMRS Radio 5W. Regular price $44.99 View. Repeaters Repeaters; All; UHF Repeaters Repeater Accessories Test Equipment BTECH GMRS-RPT50 50W GMRS Repeater with Duplexer and Auto-ID Regular price $1,499.89 View. BridgeCom Systems BCR-40DU (400-470 MHz) UHF Repeater w/ Internal Duplexer ...End Results sound great, I need to build a better antenna and get it up higher but I am starting field/range tests this week. Who knows how much I have into this, its probably around the cost of a used repeater off ebay but thats including 6 handhelds I refurbished, antenna, coax, mast, plus alot of knowledge gained.The entire set-up including a USB charger for the surecom and duplexer all fit into a box the size of an ammo can. Equipment used: 2 TK880 radios (one RX, one TX and note the TX radio should be run at low power to increase the PA's life during continuous operations) 1 surecom 629 repeater controller.Setting up a WiFi repeater can greatly enhance the range and coverage of your wireless network. However, like any technology, it is not without its challenges. One of the most comm...The limit is 50 watts. Constructing a repeater requires several things. The first is a radio or a dedicated repeater that can operate full duplex or be modified to do so. A repeater has to transmit and receive simultaneously. Then you need a duplexer to isolate the transmit signal for the receiver. These are not cheap.On 1/10/2016 at 7:08 PM, zap said: Personally...I'd move the GR1225 to GMRS (since the repeater can actually disable PL on ID) and switch the Kenwood's in place of the amateur repeater (assuming they are all UHF). The GR300s are okay, just a pain to deal with versus the Windows programmable R1225 module and the Kenwoods.You need reliability and dependability. You'll need to find a repeater with a 100% duty cycle and back-up power ability's. You'll need good feed-line and antenna and reasonable bonding. You'll also want to come up with a contingency plan to keep the repeater running during any emergency's that come up. EddieK.Here's an in-depth look at the proper use of GMRS repeaters. A repeater is essentially a powerful radio station equipped with a high antenna, often placed in elevated locations like mountain tops. Its primary function is to receive weak signals from portable radios and retransmit them at higher power across a broader range.10W duplexer GMRS repeater with 5W output power, Retevis RT97S portable GMRS repeater with 8 GMRS frequency channels, vert fit to build a family home use, Personal, or public organization's GMRS base station fit for camping trips or emergency preparedness.Kenwood TK-880-1 ver2 40 watt (or Kenwood TK-840-1 25watt) - both inside the GMRS band. NHRC-3.1 repeater controller. ... a brief update on repeater build. i got my roof antenna set up using the $40 jpole inside a PVC pipe from ebay, its about 10 ft off the top of my roofline. i have been playing with range while connected to a tk-880 and …Hey everyone, I am both Ham licensed and GMRS licensed. Wanting to build a GMRS Repeater for my area for community and family communications. Looking for best practices and recommendations on equipment and setup. We live in Huntersville, NC. Near intersection of HWY 73 and Ramah Church Road. Altitude is roughly 770 above …New England GMRS uses a repeater linking technology which was originally created by the Amateur Radio community called AllStarlink. AllStarLink.org used a open source PBX project called Asterisk. Unfortunately AllStarLink never got around to supporting the GMRS radio community, so a few individuals took the AllStarLink code and made a few changes, created private nodeWant to help support my channel? Become a "member" for only $1.99/mo (cancel any time) - Click here for more info:https://www.youtube.com/channel/UCZeBmj9_UN...How To Build A GMRS Repeater Part 2.5 - First Issues, How To Configure The KG-1000G, and Tom Hanks - YouTube. NotaRubicon Productions. 159K …Building your own GMRS Repeater. Posted on July 26, 2021 by Dan Dawson. Some residents in my neighborhood have been talking about both recreational and emergency communications for our area. Of course I recommended amateur radio (a.k.a. “Ham Radio”) as an ideal solution due to the extensive repeater network, availability of …Make sure you get the 40 watt version and not the 10 watt version. Check MyGMRS to see what other repeaters are around you, and avoid those frequencies when selecting a frequency for your repeater. PL tones between 82.5 and 162.2 Hz, avoiding 100.0, 131.8, and 136.5, work best; DPL is prone to false-positive decodes.Here's an update of the Vertex VXD-R70 since the install. Having some serious power loss issues thru the 6 cavity duplexer. Let me know what you think. ww...Jun 13, 2019. #19. A mobile GMRS repeater can be a conventional GMRS repeater installed in the vehicle and powered by the vehicle instead of at home or at a tower site and can use a single antenna. A mobile GMRS repeater is handy to have as a local on-site repeater wherever you go.Make sure you get the 40 watt version and not the 10 watt version. Check MyGMRS to see what other repeaters are around you, and avoid those frequencies when selecting a frequency for your repeater. PL tones between 82.5 and 162.2 Hz, avoiding 100.0, 131.8, and 136.5, work best; DPL is prone to false-positive decodes.This quick and easy tutorial shows you how to turn the Wouxun KG-1000G GMRS Base/Mobile Two Way Radio into a real, …Although the FCC does not allow the use of a repeater on FRS frequencies (and given the 1/2 watt limitation of channels 8-14 on the FRS and GMRS services, it isn't practical anyway), it does allow the use of repeaters on the GMRS. Yes, there are GMRS repeaters out there, not too many, but they do exist. But what about repeater ready GMRS radios?Airplane only use like 5 watts to 15 watts power and they talk for like 50 to 150 plus miles. Ship vhf are like at 25 watts. And because curvature of earth onWater. You get like 30 miles max Perfect weather conditions. You don't need a lot wattage for gmrs . Just get antenna up high and you will be fine. Reply.An update to the popular DD-WRT firmware for wireless routers can turn the device into a signal repeater that extends your current network's range. The Hackszine blog points out a ...Greetings Crusaders!! Here is Part 2 of the Retevis RA-87 GMRS Mobile Review and this episode focuses on the Repeater setup with two of these mobile radios. ...BTECH GMRS-RPT50 50W GMRS Repeater with Duplexer and Auto-ID. Regular price $1,499.89 View. BridgeCom Systems BCR-40DU (400-470 MHz) UHF Repeater w/ Internal Duplexer ... Repeater Builder RIM-Maxtrac USB Radio Interface. Sold Out View. SanDisk 32GB High Endurance MicroSD Card (myGMRS Network) Sold Out View.Anyway, I can see how simplex repeaters can be annoying. I have it setup so that the HTs can use a repeater channel with PL code to talk to the ADS SR-1 equipped radio, which will listen on the higher repeater channel and then broadcast on the lower channel that the HTs are set to listen to. So no one is hearing the same broadcast twice.2 gmrs/frs 462.5875 3 gmrs/frs 462.6125 4 gmrs/frs 462.6375 5 gmrs/frs 462.6625 6 gmrs/frs 462.6875 7 gmrs/frs 462.7125 8 frs 467.5625 9 frs 467.5875 10 frs 467.6125 11 frs 467.6375 12 frs 467.6625 13 frs 467.6875 14 frs 467.7125 15 gmrs 462.5500 16 a gmrs 462.5750 17 gmrs 462.6000 18 b gmrs 462.6250 19 gmrs 462.6500 20 c gmrs 462.6750 21 gmrs ...Still, my repeater build came to about $250 not including the antenna, feedline, or power source. Simplex repeaters are the cheapest option as they use the least amount of equipment or parts or even run off existing installed radio hardware. The unit does not require a duplexer or second radio to operate.Building your own GMRS Repeater. Posted on July 26, 2021 by Dan Dawson. Some residents in my neighborhood have been talking about both recreational and emergency communications for our area. Of course I recommended amateur radio (a.k.a. "Ham Radio") as an ideal solution due to the extensive repeater network, availability of radios in all ...GMR Transcription is a reputable company that offers transcription services to various industries. With a growing demand for high-quality transcriptions, GMR Transcription is const...Subject: Re: [Repeater-Builder] GMRS Repeater Oh you can't?? Why then did t he FCC license my repeater at 300 ERP? Maybe you know something they didn't!?! Vincent Caruso, Jr. wrote: Well Vincent, Do not get caught doing that you will get your butt in a jam and as for GMRSThe GM300/M120/MAXTRAC radio is very simple to make a repeater from. Its can be done with literally 3 wires from one radio to another. Adding in the pie adds a few but its the same pins. PTT, COR, Discrimator Audio and Mic High, Ground. The repeater cable I'm referring to is the Repeater Builder RIM Maxtrac RM.The main concerns are general-use phone patching and linking to any radio service other than GMRS. Under the new rules, you can even patch your phone into your repeater to talk on GMRS through a cell phone or landline. A total Part 95 repeater build is far more of a headache than Part 90.Remember, keep in mind that the FCC regulations and technical requirements are always subject to change and any device should be in compliance with the current rule set. USA GMRS Association. Email: [email protected]. Home Office Located In Canton, Texas 75103. 903-287-0069.Converting Your MicroMobile into a Base Station. With the MicroMobile you have a variety of power and price options--including the most powerful GMRS Radio on the market. It's easy to convert your MicroMobile into a base station. Since our MicroMobiles include "plug and play" antennas (excluding MXT400) that work straight out of the box ...Flip the radio over and use a tiny bit of thin solder to make the 2 connections to the board. Flip the radio back over and make a little service loop where the wires connect to the board and tie a loose knot in the wire. Pull the bushing that holds the power wires up and put your 2 new wires into the groove. Slide your power wires back in and ...As an alternative option, I have built two GMRS repeaters in recent months for fun, using older commercial mobile radios, just as you would do with the KG-1000. The cost of the build for each repeater (minus antenna, feedline and …Disclaimer: This project will be advanced for many people. Please use care and safety, help from local Elmers, when working with electronics and higher volta...Byaeger, Since you already have a GMRS license, you might want to investigate whether there are an GMRS repeaters in your area. One place to start is the following website: https://www.mygmrs.com If there are, and you can get permission to use them, you're effective range could be increased significantly. Also, you can get some used, Part 95 ...The FCC regulations for GMRS repeater stations specify that they must not cause harmful interference to other radio services, and the maximum power output is a part of the means to ensure that. It's important to keep in mind that operating a repeater requires a separate GMRS license and the rules are subject to change and the station must be in compliance …The Lake Oswego GMRS Repeater operates on 462.600 MHZ, with a + 5 MHZ offset and uses an input/output tone of 123.0 Hz. This means that the GMRS repeater equipped radio you use will transmit (Tx) out a communication message on the frequency 467.600 MHZ. The repeater receives that transmission and rebroadcasts it to other radios back out at 462. ...Hey everyone, I am both Ham licensed and GMRS licensed. Wanting to build a GMRS Repeater for my area for community and family communications. Looking for best practices and recommendations on equipment and setup. We live in Huntersville, NC. Near intersection of HWY 73 and Ramah Church Road. Altitude is roughly 770 above …You do realize that there is a 'technical challenge' from the stand point of the repeater owners (considering ham here mostly) in getting the repeaters linked. Sure you can buy a certain repeaters that basically have the linking built in (DMR) or a certain repeater and linking hardware that is basically plug and play.GE no longer makes radios however the GE Monogram holds part 95 certification, The Monogram was a direct copy of the Maxon SM4000 series mobile and held GMRS part 95 certs. I have seen many GMRS repeaters build out of a pair of either GE Monograms or Maxon mobiles in the past.Build A GMRS Repeater... 0; Build A GMRS Repeater... Asked by Luish19779, January 15, 2023. Share More sharing options... Followers 0. Answer this question; Ask a question; Question. Luish19779. Posted January 15, 2023. Luish19779. Members; 65 Location: Bronx NY; My Clubs. Report;i am considering using hamtronics modules to build a gmrs repeater in my county. is there anyone who has built a repeater that can tell me your results and how you built it. any help would be greatly appreciated thanks terry txcert@... _____ repeater-builder, the ad free list from repeater-builder.com, inc.New England GMRS Network Setup Guide Note The New England GMRS software, is very easy to setup and includes a modified version of Supermon System Manager. Most of the modification were to remove dead links to Allstar and modernize the interface to allow usage from mobile devices and pads. Some additional functionality has been addedByaeger, Since you already have a GMRS license, you might want to investigate whether there are an GMRS repeaters in your area. One place to start is the following website: https://www.mygmrs.com If there are, and you can get permission to use them, you're effective range could be increased significantly. Also, you can get some used, Part 95 ...It also supports DTMF encoding/decoding. But the Wouxun KG-1000G Plus isn't just a mobile two-way radio; it's also capable of connecting to a second KG-1000G Plus to become a full base or mobile repeater! Yes, that's right. You can connect two KG-1000G Plus radios using the short (SCO-001) or long (SCO-002) display connection cables included in ...The MMDVM-Repeater board is a lot like a hotspot, except it doesn't have a radio built onboard. Instead, it uses cables to wire directly into the IO pins of the radio(s) you choose. The MMDVM/Raspberry-Pi combo will turn a single analog radio into a high powered hotspot or 2 radios into a fully featured digital voice repeater.One of the best, and most affordable, antennas for GMRS base station operation is the Ed Fong J-pole. Based off of a design Dr. Fong created for the Ham Rad...The repeater-builder web group (mailing list) that is associated with this web site has over 5,500 members worldwide and is a tremendous resource of technical knowledge on repeaters and repeater-building, be they amateur, commercial, GMRS, public safety, CAP, or ...Retevis RT97S is a GMRS portable repeater, which has 8 GMRS Repeater Channels. 462.550 - 462.725 MHz (TX), 467.550 - 467.725 MHz (RX). It can powered by solar battery, and its built-in sound card can be connect to Raspberry Pi. Before just jumping in and setting up a repeater, make sure you are aware of other repeater systems operating in ...GMRS radios are typically, base, mobile, repeater, and hand-held portable devices. These base, mobile, and hand-held radios, unlike Family Radio Service (FRS) radios, and share some of the FRS frequency band near 462 and 467 MHz. Unlike FRS radios, hand-held radios are allowed to have detachable antennas. Mobile and base station-style radios ...Wanting to build a GMRS Repeater for my area for community and family communications. Looking for best practices and recommendations on equipment and setup. We live in Huntersville, NC. Near intersection of HWY 73 and Ramah Church Road. Altitude is roughly 770 above sea level.It's 5 or 10 watts so if you buy an antenna first you can use an adapter to connect a handheld to it and do range tests to handhelds out in the field. Consider the ed fong antenna, he makes one for gmrs. I would only build a 50-watt repeater with two kg 1000s if you had a really really good place to put it with tons of line of sight coverage.Feb 14, 2023 · 1. Dual-use or Omni antenna for transmitting (TX) and receiving (RX) signals. 2. Feedline or Hardline to connect the antenna to the duplexer. 3. Duplexer. 4. Receiver. 5. Repeater. 6. Transmitter. For a visual representation of this system, a great visual will be used from www.repeater-builder.com listed as figure 1.Part 1 - Planning on building my high-power GMRS repeater for personal or SHTF use, using two Wouxun KG-1000G 50Watt GMRS mobile radios. Products I will …Follow up - received my GMRS license in 2 days! $70. Changed my mind on radios and placed my order with Better Safe Radio for the KG-UV9G Pro GMRS since I expect to use the radio for more than GMRS. Studying for my Technician class now. Biggest challenge for my area is the lack of GMRS repeaters.Posted March 6, 2021. Hi, I would like to know about the myGMRS SD card and using a Rpi as a repeater controller. (I am currently using the ID-O-Matic IV with 2 GM300 Radios, a Harris 6 Cavity Duplexer, 400Max Coax to a Tram 1486 Antenna @ 40'. But I have been having issues with the Controller and I have sent it back to Radio Dan for repair ...Mi8 GMRS Network. We are building out a linked GMRS Network of repeaters to expand our reach to other non-amateur radio based licensed operators and expose them to a free communication system for anyone who has a GMRS license and provide a path towards amateur radio. The Mi8 system is open to all licensed GMRS users and as such DOES NOT require ...#gmrs #shtf #btech In this video, we'll explain how GMRS Repeaters work and also show you how to connect to a GMRS Repeater.If you're new to GMRS or looking ...On GMRS the input frequency is 5MHz higher than the output. I.e. if you see repeater frequency listed as 462.550 MHz, the input will be 467.550 MHz. Your radio must be capable to switch between 467.xxx MHz for transmission and 462.xxx MHz for reception. As opposed to simplex operation, when you and your friend receive and transmit in turns on ...GMRS Base Antennas. GMRS Omni-Directional Base Antennas. GMRS Yagi Beam Base Antennas. Cable Builder. Account Profile. My Wishlist. Find GMRS & FRS Omni Directional Base Antennas 462-467 MHz Band Coverage at The Antenna Farm!Kenwood TK-880-1 ver2 40 watt (or Kenwood TK-840-1 25watt) - both inside the GMRS band. NHRC-3.1 repeater controller. ... a brief update on repeater build. i got my roof antenna set up using the $40 jpole inside a PVC pipe from ebay, its about 10 ft off the top of my roofline. i have been playing with range while connected to a tk-880 and …