Ham Radio Transceiver

Ham Radio Transceiver » gmrs https://hamradiotransceiver.biz Thu, 14 May 2026 03:19:47 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 Retevis RT97S Portable GMRS Repeater https://hamradiotransceiver.biz/2026/03/retevis-rt97s-portable-gmrs-repeater/ https://hamradiotransceiver.biz/2026/03/retevis-rt97s-portable-gmrs-repeater/#comments Thu, 05 Mar 2026 08:07:47 +0000 https://hamradiotransceiver.biz/2026/03/retevis-rt97s-portable-gmrs-repeater/ read more]]>

Retevis RT97S Portable GMRS Repeater. This version features an updated case and a DB-9 Female connector for adding an external controller. The Retevis RT97S is an exciting new UHF repeater certified by the FCC for use on GMRS! The Retevis RT97S has FCC ID 2ASNSRT97. Featuring 8 GMRS repeater channels, a 10W transmitter with a full 5W output power after the duplexer, and a built-in notch duplexer, all you need to do is add an antenna and feedline to get on the air. Built into a cable TV amplifier box, the RT97S is rugged and water-resistant. Two power adapters come with the repeater, a 12V/24V cigarette lighter plug, and an AC adapter. A USB programming cable is also included to program the repeater to your channel and CTCSS/DCS tones of choice. The RT97S is ideal for solar-powered repeater sites where low power and a small footprint are required. At such a small portable size, this repeater is perfect for camping trips or emergency preparedness. Inside the case, there is a small 10W notch duplexer, an LCD display, a DC-DC power adapter, and the integrated radio module itself. This repeater does NOT simply have two handheld radios inside. Please note that this connector does not currently feature a discriminator output which is required for an external controller that will do the CTCSS/DCS tone decoding. However, the repeater can be configured to decode the tones internally. We have only tested it with a URIxB repeater interface for use with the myGMRS Network at this time. Resources Programming GuideUSB DriverProgramming SoftwareDB-9 Connector to URIxB Pinout Output Power: 5W (After Duplexer)Antenna Connector: UHF Female (SO-239)Power: 12V/24V DC Cigarette Lighter Plug or 120V AC AdapterProgramming: USB Simple and effective LCD display details Multiple power options 12V/24V DC Power or AC adapter Specifications Frequency Range 462.550 – 462.725 MHz (TX), 467.550 – 467.725 MHz (RX) Channel Capacity 8 GMRS Repeater Channels Channel Spacing ±12.5KHz Narrow/±25kHz Wide Operating Voltage DC12V – 24V Operating Temperature -22° F – 140° F (-30° C – 60° C) Frequency Stability ±2.5ppm Antenna Impedance 50? Dimensions 10.25″ x 8.3″ x 2.8 (260 x 210 x 70mm) Weight 3.7 lbs (1.66 kg) Transmitter Power Output 10W (5W after Duplexer) Modulation F3E Spurious Emission -60dB or less Maximum Frequency Deviation Wide: ±5kHz Narrow: ±2.5kHz Audio Distortion 5% or less FM Noise Wide:? 45dB Narrow

40dB Receiver Sensitivity(12dB SINAD) 0.2? V (Wide) 0.25? V (Narrow) Squelch Sensitivity 0.15? V (Wide) 0.2? V (Narrow) Adjacent Channel Selectivity? 70dB (Wide) /? 65dB (Narrow) Intermodulation? 55dB Spurious Rejection? 55dB Image Rejection? 55dB FM Ham and Noise? -45dB(Wide) /? -40dB(Narrow) Modulation Type F3E Operating Bandwidth? ±7KHz /? ±5KHz Audio Distortion? 5%. Featuring 8 GMRS repeater channels, a 10W transmitter with a full 5W output power. And a built-in notch duplexer, all you need to do is add an antenna and feedline to get on the air. DB-9 Connector to URIxB Pinout. Output Power : 5W (After Duplexer) Antenna Connector : UHF Female (SO-239) Power : 12V/24V DC Cigarette Lighter Plug or 120V AC Adapter Programming : USB. 12V/24V DC Power or AC adapter. 462.550 – 462.725 MHz (TX), 467.550 – 467.725 MHz (RX). 8 GMRS Repeater Channels. ±12.5KHz Narrow/±25kHz Wide. F (-30° C – 60° C). 10.25″ x 8.3″ x 2.8 (260 x 210 x 70mm). 3.7 lbs (1.66 kg). 10W (5W after Duplexer). Wide: ±5kHz Narrow: ±2.5kHz. Wide:? 45dB Narrow

40dB. 0.2? V (Wide) 0.25? V (Narrow). 0.15? V (Wide) 0.2? V (Narrow). 70dB (Wide) /? 65dB (Narrow). FM Ham and Noise. 45dB(Wide) /? -40dB(Narrow). Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. BTECH PC-03 Handheld Programming Cable. Nagoya RB-700N NMO Heavy Duty Lip Mount. Euro-Style Oval Magnet GMRS. Nagoya UT-72G Magnetic Dual-Band GMRS Antenna.
Retevis RT97S Portable GMRS Repeater

]]> https://hamradiotransceiver.biz/2026/03/retevis-rt97s-portable-gmrs-repeater/feed/ 0 My Favorite Two Way Radio What Gmrs Or Ham Radio Walkie Talkie Do I Currently Use And Why https://hamradiotransceiver.biz/2026/02/my-favorite-two-way-radio-what-gmrs-or-ham-radio-walkie-talkie-do-i-currently-use-and-why/ https://hamradiotransceiver.biz/2026/02/my-favorite-two-way-radio-what-gmrs-or-ham-radio-walkie-talkie-do-i-currently-use-and-why/#comments Sun, 22 Feb 2026 19:46:34 +0000 https://hamradiotransceiver.biz/2026/02/my-favorite-two-way-radio-what-gmrs-or-ham-radio-walkie-talkie-do-i-currently-use-and-why/ read more]]> ]]> https://hamradiotransceiver.biz/2026/02/my-favorite-two-way-radio-what-gmrs-or-ham-radio-walkie-talkie-do-i-currently-use-and-why/feed/ 0 FM Transceiver Retevis GMRS Mobile Radio 40W 8 Repeater Channels Base Station https://hamradiotransceiver.biz/2025/10/fm-transceiver-retevis-gmrs-mobile-radio-40w-8-repeater-channels-base-station/ https://hamradiotransceiver.biz/2025/10/fm-transceiver-retevis-gmrs-mobile-radio-40w-8-repeater-channels-base-station/#comments Sun, 12 Oct 2025 13:31:43 +0000 https://hamradiotransceiver.biz/2025/10/fm-transceiver-retevis-gmrs-mobile-radio-40w-8-repeater-channels-base-station/ read more]]>

FM Transceiver Retevis GMRS Mobile Radio 40W 8 Repeater Channels Base Station

Retevis MicroMobile 40W GMRS Two-Way Radio Long Range with 260 Privacy Codes, LCD backlight dual -frequency display, Two groups of simple relay radio stations. FM Transceiver Retevis GMRS Mobile Radio 40W 8 Repeater Channels Base Station. 1 x Mobile Radio. 1 x Radio Base. 1 x Handheld speaker Mic. 1 x Power Cable with Fuse. 1 x Screw packs. 1 x cable 1 x Mobile Mounting Bracket 1 x User Manual. 1 x Data Cable. Two radios can form a simple repeater device, which can be connected to the antenna to extend the call distance, and is suitable for long range calls such as trucks and construction vehicles. Tips: You need an extra data cable (not included) to connect two mobile radio to form a simple base station. Mobile Radio Works with MR300 Antenna Work with car antenna; The mobile radio supports connecting to car antenna; for extending the calling distance. 2 X HA1G GMRS Radio. Compatible with HA1G two way radio; when an emergency happens; more convenient to command and get out of trouble through communication through mobile radio and HA1G handheld radio. Retevis RA87 MicroMobile 40W GMRS Two-Way Radio Long Range with 260 Privacy Codes, LCD backlight dual -frequency display, Two groups of simple relay radio stations. Long Range GMRS mobile radio; high-power two-way radio; 8 base station channels can be connected to nearby relay stations to extend the distance; a powerful assistant for off roaders, overlanders, farmers, RV owners, and outdoor enthusiast. East to operate; support CHIRP & keypad progamming;CHIRP compatible with Windows XP/7/8/10/11 system. Reliable and durable; uses aluminum substrate inside; The mobile radio has a good heat dissipation; safer and more reliable to use it; easy to install; compact gmrs radio fits a variety of vehicles ATVs UTVs RVs tractors and Off-Road Vehicles. 8-kind backlight lights adjustable; large LCD display; you can clearly see the content on the screen no matter day or night; easy to read mobile car radio. Crystal clear sound; reduce the hissing sound; enhance the sound quality; get clear sound even during long-distance calls; enable smooth vehicle communication. Simple base station; 2 RA87 GMRS mobile radios can form a simple relay through the connection line; further increase the call distance. Easy to use mobile radio; support VFO mode; quickly set the frequency through the microphone digital buttons; no need to use the computer to change functions or settings; making it easy to use gmrs radio. Dual display and dual standby; displays two channels at the same time and can be switched; set two required channels at the same time or set an emergency channel; DW dual watch function watches two channels of information at the same time to avoid missing important information. 1:How to change the band of the walkie-talkie? You can enter the mode select menu to change the bands the radio covers by powering the radio on while pressing the V/M button and for the ham bands select the 144-148, 420-450 mode. 2:Is the programming cable included? Yes, the programming cable was included. Retevis RA87 GMRS Mobile Radio support CHIRP & keypad progamming, and CHIRP compatible with Windows XP/7/8/10/11 system. 3: How to set some parameters about Mobile Radio? You can download and install the customer programming software and driver so you can set the radio up for ham frequencies, offsets, tones and other parameters. And, you programmed this radio in just a few minutes. 4:Is it easy to install? Excluding weekends and holidays. The special orders for some customized products will take a little longer time, the specific time can be confirmed with our sales expert. If the item you ordered is temporarily out of stock, our customer service team will reach out to you. You can choose to wait until the item is back in stock or cancel your order. Thank you for choosing Retevis! We have established a strict system to ensure product quality in a responsible manner. We sincerely apologize in advance for any trouble and inconvenience that caused you. Just make sure all products are in original condition and provide us with relevant pictures or videos to prove it. We can help you confirm and provide a return label. Guaranteed after-sales, all products. Exclusive customer service online time.
FM Transceiver Retevis GMRS Mobile Radio 40W 8 Repeater Channels Base Station

]]> https://hamradiotransceiver.biz/2025/10/fm-transceiver-retevis-gmrs-mobile-radio-40w-8-repeater-channels-base-station/feed/ 0 Alinco DJ-G46T -Professional series GMRS HT UHF FM, 5W Transceiver. NEW LOW $$ https://hamradiotransceiver.biz/2025/09/alinco-dj-g46t-professional-series-gmrs-ht-uhf-fm-5w-transceiver-new-low/ https://hamradiotransceiver.biz/2025/09/alinco-dj-g46t-professional-series-gmrs-ht-uhf-fm-5w-transceiver-new-low/#comments Wed, 10 Sep 2025 12:16:52 +0000 https://hamradiotransceiver.biz/2025/09/alinco-dj-g46t-professional-series-gmrs-ht-uhf-fm-5w-transceiver-new-low/ read more]]>

Alinco DJ-G46T -Professional series GMRS HT UHF FM, 5W Transceiver. NEW LOW $$

You are purchasing (1) New Alinco DJ-G46T -Professional series GMRS HT UHF FM, 5W Transceiver. Alinco DJ-G46T is a portable 5W GMRS personal General-purpose communication 2-way radio. Its rugged (IP54 rated), compact, suitable for various sports activities, camping and other travel adventures that makes this versatile radio extremely enjoyable. While this radio shares the same channels as FRS, a license is required to operate DJ-G46T handy talky as it offers more power and range over traditional FRS. The DJ-G46 is also able to extend its range when connected to local GMRS repeaters. This is a professional tpe radio and should not be compared to cheap chines built GMRS radios. (1) Please consult a GMRS dealer or your local GMRS repeater administrator for connection through repeaters. (2) GMRS is a PAID land-mobile service and a license is required. 5W GMRS, 2W FRS output. CTCSS/ DCS Group talk tones. Alert Beep & Tones. FCC Part 95 Certified. Frequency Range: UHF 462.5620 – 467.7125 MHz. Channel Capacity: 128 Channels. Operating Voltage: 7.4V DC+-20%. Battery Life: More than 12 Hours (1500 mAH), by 5-5-90 work cycle. Frequency Stability: +- 2.5ppm. Temperature Range: Operating: -10~+45°C (+14~113 °F) / Charging: +5~+40°C (+41~104 °F). Size: 2.21″ x 9.45″ x 1.18 (with battery pack and antenna). Weight: 8.47 Ounces. Sensitivity (12dB SINAD):? 0.35uV. Adjacent Channel Selectivity:? 60dB. Audio Response: +1~-3dB (0.3~2.55KHz). Hum & Noise:? 45 dB. Audio Power Output: 1000mW/10%. Adjacent Channel Power:? 65B. Hum & Noise:? 36 dB. Spurious Emission:? 36 dB. Audio Response: +1~-3dB (0.3~2.25KHz).
Alinco DJ-G46T -Professional series GMRS HT UHF FM, 5W Transceiver. NEW LOW $$

]]> https://hamradiotransceiver.biz/2025/09/alinco-dj-g46t-professional-series-gmrs-ht-uhf-fm-5w-transceiver-new-low/feed/ 0 Luiton LT-580 / TYT TH 9000 UHF Mobile 45 watts 400-490Mhz HAM GMRS 199 Chs F/S https://hamradiotransceiver.biz/2024/11/luiton-lt-580-tyt-th-9000-uhf-mobile-45-watts-400-490mhz-ham-gmrs-199-chs-fs/ https://hamradiotransceiver.biz/2024/11/luiton-lt-580-tyt-th-9000-uhf-mobile-45-watts-400-490mhz-ham-gmrs-199-chs-fs/#comments Thu, 14 Nov 2024 06:57:15 +0000 https://hamradiotransceiver.biz/2024/11/luiton-lt-580-tyt-th-9000-uhf-mobile-45-watts-400-490mhz-ham-gmrs-199-chs-fs/ read more]]>
Luiton LT-580 / TYT TH 9000 UHF Mobile 45 watts 400-490Mhz HAM GMRS 199 Chs F/S

Luiton LT-580 / TYT TH 9000 UHF Mobile 45 watts 400-490Mhz HAM GMRS 199 Chs F/S

You are purchasing (1) New Luiton LT-580 UHF Mobile Transceiver. These are actually TYT TH-9000 radios built for Luiton. All TYT 9000 software works with this unit. These work great for 70CM Ham and GMRS. COMES WITH PROGRAMMING CABLE. SOFTWARE AVAILABLE ON CHIRP.
Luiton LT-580 / TYT TH 9000 UHF Mobile 45 watts 400-490Mhz HAM GMRS 199 Chs F/S

]]> https://hamradiotransceiver.biz/2024/11/luiton-lt-580-tyt-th-9000-uhf-mobile-45-watts-400-490mhz-ham-gmrs-199-chs-fs/feed/ 0 Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS https://hamradiotransceiver.biz/2024/01/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs-2/ https://hamradiotransceiver.biz/2024/01/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs-2/#comments Sat, 13 Jan 2024 17:09:06 +0000 https://hamradiotransceiver.biz/2024/01/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs-2/ read more]]>
Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS

Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS

WITH 6 CAVITY NOTCH DUPLEXER.
Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS

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https://hamradiotransceiver biz/tag/repeater/

]]> https://hamradiotransceiver.biz/2024/01/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs-2/feed/ 0 Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS https://hamradiotransceiver.biz/2023/12/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs/ https://hamradiotransceiver.biz/2023/12/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs/#comments Tue, 12 Dec 2023 12:05:04 +0000 https://hamradiotransceiver.biz/2023/12/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs/ read more]]>
Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS

WITH 6 CAVITY NOTCH DUPLEXER.
Motorola UHF Desktop Repeater with GR-300 Radios, WITH 6 CAVITY DUPLEXER GMRS

]]> https://hamradiotransceiver.biz/2023/12/motorola-uhf-desktop-repeater-with-gr-300-radios-with-6-cavity-duplexer-gmrs/feed/ 0 Alinco DR-735T Dual Band Ham Radio Transceiver 144 444 MHZ MARS Mod GMRS MURS https://hamradiotransceiver.biz/2023/11/alinco-dr-735t-dual-band-ham-radio-transceiver-144-444-mhz-mars-mod-gmrs-murs/ https://hamradiotransceiver.biz/2023/11/alinco-dr-735t-dual-band-ham-radio-transceiver-144-444-mhz-mars-mod-gmrs-murs/#comments Wed, 29 Nov 2023 10:32:46 +0000 https://hamradiotransceiver.biz/2023/11/alinco-dr-735t-dual-band-ham-radio-transceiver-144-444-mhz-mars-mod-gmrs-murs/ read more]]>
Alinco DR-735T Dual Band Ham Radio Transceiver 144 444 MHZ MARS Mod GMRS MURS

Alinco DR-735T Dual Band Ham Radio Transceiver 144 444 MHZ MARS Mod GMRS MURS

IF YOU HAVEN’T CONSIDERED ALINCO, MAYBE YOU SHOULD! ALINCO’S FAILURE RATE IS MUCH LOWER THAN THE OTHER BIG 3. WANT A RADIO BUILT LIKE A TANK? . THIS RADIO DOES IT ALL AND AT A PRICE THAT WONT BREAK THE BANK!
Alinco DR-735T Dual Band Ham Radio Transceiver 144 444 MHZ MARS Mod GMRS MURS

]]> https://hamradiotransceiver.biz/2023/11/alinco-dr-735t-dual-band-ham-radio-transceiver-144-444-mhz-mars-mod-gmrs-murs/feed/ 0 Retevis RT97S Full Duplex GMRS Repeater Ham Radios Base Station 8CH Portable https://hamradiotransceiver.biz/2023/11/retevis-rt97s-full-duplex-gmrs-repeater-ham-radios-base-station-8ch-portable/ https://hamradiotransceiver.biz/2023/11/retevis-rt97s-full-duplex-gmrs-repeater-ham-radios-base-station-8ch-portable/#comments Sun, 19 Nov 2023 18:21:41 +0000 https://hamradiotransceiver.biz/2023/11/retevis-rt97s-full-duplex-gmrs-repeater-ham-radios-base-station-8ch-portable/ read more]]>
Retevis RT97S Full Duplex GMRS Repeater Ham Radios Base Station 8CH Portable

Retevis RT97S Full Duplex GMRS Repeater Ham Radios Base Station 8CH Portable

Retevis Original Design The built-in sound card can be connected to the Raspberry Pi through a data cable.
Retevis RT97S Full Duplex GMRS Repeater Ham Radios Base Station 8CH Portable

]]> https://hamradiotransceiver.biz/2023/11/retevis-rt97s-full-duplex-gmrs-repeater-ham-radios-base-station-8ch-portable/feed/ 0 Retevis RA87 40W Long Range GMRS 22CH Mobile Radio+8CH Repeater Base Station https://hamradiotransceiver.biz/2023/11/retevis-ra87-40w-long-range-gmrs-22ch-mobile-radio8ch-repeater-base-station/ https://hamradiotransceiver.biz/2023/11/retevis-ra87-40w-long-range-gmrs-22ch-mobile-radio8ch-repeater-base-station/#comments Sat, 04 Nov 2023 07:12:51 +0000 https://hamradiotransceiver.biz/2023/11/retevis-ra87-40w-long-range-gmrs-22ch-mobile-radio8ch-repeater-base-station/ read more]]>
Retevis RA87 40W Long Range GMRS 22CH Mobile Radio+8CH Repeater Base Station

Retevis RA87 40W Long Range GMRS 22CH Mobile Radio+8CH Repeater Base Station

22 GMRS Channels + 8 Repeater Channels 40W High Power and Long Range, Up to 20km LCD Dual Band and Dual Display Programmable Handheld Microphone Automatic Number Identification (ANI) Function.
Retevis RA87 40W Long Range GMRS 22CH Mobile Radio+8CH Repeater Base Station

]]> https://hamradiotransceiver.biz/2023/11/retevis-ra87-40w-long-range-gmrs-22ch-mobile-radio8ch-repeater-base-station/feed/ 0