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$30.00 Shipping
Condition: Used Location: Denver, United States
Motorola GR1225 VHF repeater. This is a 16 channel 45 watt unit with a band split of 146-174. This type of repeater is fully programmable. Free programming is available, includes tuning the duplexer.
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Condition: New Location: , China
This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: New Location: Colorado Springs, United States
Duplex MMDVM hotspot. Comes in case, Fan cooled, 32GB SD card, 3.5” Nextion screen, WPSD custom Pi-Star image loaded on SD card. I will set this up for you before I ship it out so that all you have to do is plug it in and start having QSO’s. Just send me your info, WIFI network name and password, DMR ID, Brandmeister password and the Tx and Rx frequencies that you would like to use. If you prefer to set it up yourself then let me know. I can at least get it set up to connect to your WIFI network.
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Condition: New Location: 龙华区, China
Capacitor and Dynamic Microphone;. Military regulations defense design;. Duplex relay station;. - Antenna x1. Voice encryption;. Voice compression;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design.
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Condition: New Location: Saratoga, United States
You are paying for the tuning service only. You are responsible to ship your duplexer to me and provide a prepaid return label. Also the frequencies to be tuned on. The equipment must not be damaged and requested frequencies within the specifications. Turnaround service 2 business days.
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Condition: New Location: , China
136~180MHz. This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: Used Location: San Leandro, United States
Tuning range is 148-174 mhz frequency. Minimum separation is 500UC. Maximum power out is 350 watts. Insertion loss is 2.5db TX and RX to antenna. TX noise suppression is 80db at 500khz. RX isolation at TX is 80db at 500khz VS WR is 1.5:1.
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Condition: Used Location: Salem, United States
The Panorama Triplexer can either combine the signals from 3 antennas to a single multiband radio or split the signal from a tri-band radio to three radios. Use one antenna for up to three radiosSplits VHF, UHF & 7/800MHzThere is no need for switching or matching as the TPX-VH-UHF-BA-BNC will automatically split or combine UHF and VHF to route them to separate radios.This compact unit requires no power cables and can easily be installed in the roof lining of any vehicle or mounted next to the radio.The TPX-VH-UHF-BA-BNC is ideal for tri-band and multifrequency installations.You are buying one unit, I have many available!
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Condition: New Location: , China
Do not use the MX62 VHF+UHF duplexer outdoors when there is any kind of precipitation. The MX62 VHF + UHF duplexer is designed for indoor use, usage frequency is 1.6‑55MHz / 144‑148MHz&400‑470MHz. Note: The MX62 VHF+UHF Duplexer is designed for indoor use.
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Condition: New Location: , China
This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: New Location: Los Angeles, United States
Easy operation, unlike the common for MX72 antenna combiner available on website, it works by simply plugging and playing. 1 x Radio Antenna Combiner. 1x/5x Walkie Talkie Two Way Radio Communicator Zs-B1 Belt Clip For Rt22 Rt622 YU.
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Condition: New Location: 龙岗区, China
MMDVM HotSPOT Module +OLED +2 Antenna. This PCB uses theMMDVM_HS. - Supports DMR, P-25,D-Star and System Fusion. - Mounts cleanly on all current Raspberry Pi's including the Pi Zero. Duplex variant of MMDVM_HS_Hat.
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$3.00 Shipping
Condition: New Location: , China
30W VHF 136-180Mhz 6 Cavity Duplexer VHF Repeater Duplexer for Radio Communication Radio Repeater. - 1 x VHF Duplexer. Support Frequency: VHF 136-180Mhz; the frequency space must >3.8Mhz, for example: 150Mhz-154.8Mhz, N Connector.
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Condition: Used Location: , DK
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Condition: New Location: , China
Interface: BNC. - Spectrum dynamic range: -127dBm --- 0dBm. The cursor points to the step: the number keys directly input or the up and down keys to adjust the step change in 5K scan range will be slightly changed to fit the size of the grid.
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Condition: New Location: 龙华区, China
Walkie talkie x2. VHF frequency range (receive/transmit): 136-174MHZ. UHF frequency range (receive/transmit): 400-520MHZ. Voice encryption;. Voice compression;. Duplex relay station;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design.
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Condition: Open box Location: Salt Lake City, United States
Model: Q2220E. MPN: Q2220E. Type: Pass Reject Duplexer. Manufacturer: SINCLAIR. Frequency Range (MHz) 138 to 174. Bin Location:b-703-055A - L-703-055A - 7 Warehouse.
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Condition: Used Location: Las Vegas, United States
Motorola GTR8000 VHF Repeater 110 Watts 136-174 Mhz W/ RECEIVER PRESELECTOR. Motorola's Conventional channel solutions range from small single repeater sites to wide-area coverage voting and simulcast systems.
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Condition: Used Location: Raton, United States
Just pulled out of service, it was working fine.
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Condition: New Location: , China
VHF 6 Cavity Duplexer for Radio-Tone Repeater 136~180MHz SGQ-150D 50W. 136~180MHz. 1pcs duplexer. Support Frequency: VHF 136-180Mhz. the Frequency space must >3.8Mhz,for example: 150Mhz-154.8Mhz,N Connector Connector.
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Condition: New Location: , United States
▶ The Baofeng UV-5R is a compact hand held radio scanner transceiver providing 4 watts in the frequency range of144-148MHz, 420-450MHz (TX) | 144-148, 136-174MHz, 400-480MHz (RX). Dual watch and dual reception is supported.
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Condition: New Location: Springfield, United States
If for any reason a product is not one hundred percent functional, all discrepancies will clearly be outlined. The pictures are of the actual item you are buying. I try my best to give an unbiased and honest opinion of the item being listed.
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Condition: New Location: Elkader, United States
This hotspot is built and supported by a ham radio operator, buying from us supports ham radio operators.
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$2.99 Shipping
Condition: New Location: , China
VHF 6 Cavity Duplexer for Radio-Tone Repeater 136~180MHz SGQ-150D 50W. 136~180MHz. This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: New Location: , China
Duplexer VHF 6 CAVITY DUPLEXER. VHF Duplexer. for radio repeater N connector. - Minimum Tx and Rx frequency difference: VHF 5Mhz. - Maximum Tx and Rx frequency difference: VHF 15Mhz. - 6 cavity Design.
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Condition: New Location: , China
The one in the first image is the UHF duplexer, the VHF duplexer is a little bit different in looking with the UHF duplexer, so the first image is only for reference. This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that.
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Condition: New Location: , China
The internal structure design is finer, the outward appearance is more attractive. It is an easy of operation. frequency bands intercom, through our mutual communication relay station. When the radio units are connected, the received signal on a radio unit will.
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$8.00 Shipping
Condition: New Location: , China
● Support MMDVM modeDMR/YSF/P25/NXDN/DSTAR/POCSAG. ● High-quality ECS TCXO 14.7456MHz, stable with lowBER. STM32F105 chip (not clone cheap chip) ● Support Raspberry Pi 3B, 3B+/4B, Pi ZERO, Compatible withNanoPi NEO, Orange Pi, Compatible to BlueDV(Required to add USBtoTTL orBluetooth model).
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Condition: New Location: , United States
Baofeng 5RTP is improved version of radio Baofeng UV-5R with tri power: High/Mittler/Low Power (8W/4W/1W). Frequency range: 144-148MHz, 420-450MHz (TX) | 144-148, 136-174MHz, 400-480MHz (RX). 1 x BaoFeng UV-5RTP.
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Condition: New Location: , China
1 Portable Duplexer. Max.power Input：3-15W(10W）. Frequency Spacing：5.7MHz. Be sure to note the required frequency point, otherwise the default TX：153.150/RX：158.150MHZ. Frequency Range：136-174MHz. Impedance：50Ω. ).
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Condition: New Location: , China
VHF 6 Cavity Duplexer for Radio-Tone Repeater 136~180MHz SGQ-150D 50W. 136~180MHz. 1pcs duplexer. Support Frequency: VHF 136-180Mhz. the Frequency space must >3.8Mhz,for example: 150Mhz-154.8Mhz,N Connector Connector.
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Condition: New Location: 龙华区, China
Baofeng AR-152 Dual Band 136-174/400-520MHz Ham Radio 15W Powerful 12000mAh Battery Army Tactial Walkie Talkie AN /PRC-152. Free service?Program your Baofeng AR-152 two way portable radio with a special firmware from radio shared upon the request for free!
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Condition: New Location: 龙岗区, China
V1.3 MMDVM_HS_Dual_Hat Duplex Hotspot Board Kit For P25 DMR YSF NXDN Raspberry Pi + 2.2" TFT. This PCB uses the MMDVM_HS. - Supports for DMR, P-25, D-Star and System Fusion. Duplex Hotspot Board Kit.
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Condition: New Location: , China
136~180MHz. This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: Used Location: Las Vegas, United States
Motorola Quantar VHF repeater, model number T5365A. This is a 110 watt repeater with aRange 2 -146-174 Mhz (RX - Receiver) and Range 2 146-174 Mhz (TX - Transceiver) -- . xxx Repeater is capable of both analog and P25 digital operation (mixed mode).
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Condition: New Location: , United States
1 x BaoFeng UV-5R PLUS. Baofeng UV-5R Plus. TWO-WAY RADIO. DIGITAL RADIO. RADIO ACCESSORIES. WIRELESS AV TRANSMITTER. FM radio and 25 stations storage. FM Radio (65.0MHz-108.0MHz).
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Condition: New Location: , China
30W VHF 136-180Mhz 6 Cavity Duplexer VHF Repeater Duplexer for Radio Communication Radio Repeater. - 1 x Duplexer. Support Frequency: VHF 136-180Mhz; the frequency space must >3.8Mhz, for example: 150Mhz-154.8Mhz, N Connector.
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Condition: New Location: , China
Multi-LED display 2 of radio status, and build-in battery Level. Works with most popular handheld radios. Operates on both build-in Li-ion battery 72 hours long life operation. Work Current：20-30mA. 2 46-K for Kenwood1 x Manual.
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Condition: Used Location: Bhavnagar Wadva S.O, India
RADIO FREQUENCY SYSTEM.
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$40.00 Shipping
Condition: Used Location: Denver, United States
This is a 16ch, 50 watt VHF repeater with a band split of 150-174 MHz. Free programming and tuning of the duplexer is available. The repeater has an internal space to install a duplexer and isolator .
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Condition: New Location: , China
More attractive. Beside scan provide a the basic repeater function which has. It is an easy of operation. and handheld radio. Multi-LED display 2 of radio status, and build-in battery Level. Works with most popular handheld radios.
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Condition: New Location: , China
This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: New Location: Melbourne, United States
Baofeng & Kenwood base station repeater (Relay only). Radio two-way relay. Condition is "New". Repeater Use For Walkie Talkie To Increase Talk Distance above 10KM. Install:Two Handheld Two Way Radios connect with repeater through earphone plug, as show in picture.
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Condition: Used Location: Reno, United States
Get a great deal on these VHF duplexers! They perform as new.
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$48.43 Shipping
Condition: Used Location: Gladstone, AU
This RF Industries VHF Duplexer was removed from a working repeater that was decommissioned. Will need to be retuned to your frequencies. Full specs are available on the RF Industries website.
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Condition: Used Location: Billings, United States
This duplexer is in good condition with a few signs of wear.
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Condition: New Location: , China
VHF 6 Cavity Duplexer for Radio-Tone Repeater 136~180MHz SGQ-150D 50W. 136~180MHz. 1pcs duplexer. Support Frequency: VHF 136-180Mhz. the Frequency space must >3.8Mhz,for example: 150Mhz-154.8Mhz,N Connector Connector.
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Condition: New Location: Hillsboro, United States
Duplexer Tuning Guide (Easy Guide of how to tune various types of duplexers). Appendix " B": Critical Cable Cutting Instructions for Duplexers. Do you know the type of duplexer you have. Chapter One: Cavities - The Basis for a Duplexer.
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Condition: New Location: Hamilton, United States
DIAMOND MX72N. Mix Connector: SO-239. Isol dB: 60/60/60. Loss dB.1/.1/.1.
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Condition: New Location: Seattle, United States
Unused Comet CF-530 antenna duplexer. Excellent for dynamically switching between an HF/VHF setup. SO-239 / PL-259
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Condition: New Location: Los Angeles, United States
Easy operation, unlike the common for MX72 antenna combiner available on website, it works by simply plugging and playing. 1 x Radio Antenna Combiner. VHF: below 1.15, UHF: below 1.19. 1Pcs Hard Leather Carry Case For MTP3150 MTP3250 MTP3500 MTP3550 NEW.
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Condition: New Location: , China
Duplexer VHF 6 CAVITY DUPLEXER. VHF Duplexer. for radio repeater N connector. - 30W RF power Handling. - Minimum Tx and Rx frequency difference: VHF 5Mhz. - Maximum Tx and Rx frequency difference: VHF 15Mhz.
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Condition: New Location: , China
MMDVM hotspot support P25 DMR YSF NXDN DMR allows communication between different modes of digital radio. Supports DMR, P-25, D-Star and System Fusion. MMDVM Duplex version V1.47, this board uses MMDVM_HS.
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Condition: New Location: , United States
UV-5R Plus Qualette Series: Red, Blue, Yellow, Camouflage (More color for you to choose). 1 x BaoFeng UV-5R PLUS. Baofeng UV-5R Plus. TWO-WAY RADIO. DIGITAL RADIO. RADIO ACCESSORIES. FM Radio (65.0MHz-108.0MHz).
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Condition: New Location: Hebron, United States
This PCB uses the MMDVM_HS. MMDVM Hotspot Module +OLED +2 Antennas. - Supports DMR, P-25,D-Star and System Fusion. - VHF 144 220 Opera FREQ. - Mounts cleanly on all current Raspberry Pi's including the Pi Zero.
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Condition: New Location: , China
MMDVM HotSPOT Module +OLED +2 Antenna. This PCB uses theMMDVM_HS. - Supports DMR, P-25,D-Star and System Fusion. - Mounts cleanly on all current Raspberry Pi's including the Pi Zero. Duplex variant of MMDVM_HS_Hat.
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Condition: New Location: 普陀区, China
This frequency space of this duplexer need to be larger than 3.8mhz, it can not be tuned with split less than that. For example, if the low frequency is 140.00mhz, the high frequency need to be at least 143.8mhz.
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Condition: New Location: , China
1 Portable Duplexer. Max.power Input：3-15W(10W）. Frequency Spacing：5.7MHz. Be sure to note the required frequency point, otherwise the default TX：153.150/RX：158.150MHZ. Frequency Range：136-174MHz. Impedance：50Ω. ).
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Condition: New Location: , China
Max.power Input （W） 40-80W(50W). 1PC USB Dongle Mouse Receiver Adapter for Logitech G Pro X Wireless 2.4G Mouse. NGFF M.2 To USB 3.0 Transfer PCI-E Riser Card Adapter For Mining Machine Black. 6 × SATA Power 15-pin Y-Splitter Cable Adapter Male to Female for HDD Hard Drive.
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Condition: New Location: 龙华区, China
Baofeng AR-152 Dual Band 136-174/400-520MHz Ham Radio 15W Powerful 12000mAh Battery Army Tactial Walkie Talkie AN /PRC-152. Free service?Program your Baofeng AR-152 two way portable radio with a special firmware from radio shared upon the request for free!
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