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Price:$149.99
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Price:$84.99
30W UHF 380-520Mhz 6 Cavity Duplexer UHF Repeater Duplexer for Radio Repeater &
30W UHF 380-520Mhz 6 Cavity Duplexer UHF Repeater Duplexer for Radio Communication Radio Repeater. - 1 x Duplexer. Support Frequency: UHF 380-520Mhz ; the frequency space must >3.8Mhz, for example: 400-480Mhz, N Connector.
Condition: New
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Price:$68.59
For Raspberry Pi Zero W 0W 2W 3B+ 4B 4B+ Duplex MMDVM Hotspot Board UHF VHF
1 Duplex MMDVM hotspot board (excluding other products). Radio Frequency : in duplex mode,support uhf 430-440MHZ, in simplex mode support both uhf 430-440MHz and vhf 140-150MHz. Then the file “wpa_supplicant.
Condition: New
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Price:$195.99
100W UHF 8 Cavity Duplexer N Connector FREE tune radio repeater 400M-520MHz @
1pcs duplexer. Support Frequency: UHF 400-520Mhz. the Frequency space must >5Mhz,for example: 450Mhz-455Mhz,N Connector Connector. And hope to see you soon. We are committed to resolve all issues in a friendly and satisfactory manner.
Condition: New
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Price:$399.99
Wouxun KG-B55 Dual Band 2m/440 Base Station
Pre-wired, mounted together, complete with carrying handle, the KG-B55 provides the full base station operation at a minimal cost! For your convenience, an optional USB programming cable (Model PCO-003) is available to program the Wouxun KG-UV920P-A from a computer.
Condition: New
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Price:$21.58
1* RC-108 Two Way K-Port Handheld Radio Relay Repeater Box for Motorola Kenwood
The two antenna should be erected vertically! And between the two of them try to distance! (two walkie talkie antenna avoid parallel erection!). Handheld radios used currently on the market for basic use rate in 400-470MHz, most of the power 5W, this walkie talkie in open call distance can reach 5-8 km, while in dense urban, but only a short distance of 1-2 km, or less.
Condition: New
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Price:$113.05
50W Duplexer 6 Cavity Duplexer 137-520MHz for Ham Radio Communication pe66
50W Duplexer 6 Cavity Duplexer Optional 137-180MHz 340-390MHz 380-520MHz for Ham Radio Communication. - 1 x Duplexer. - Maximum Input Power: 50W. Usually it costs about 30USD-50USD. - Input Impedance: 50Ω.
Condition: New
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Price:$50.65
MX72 Ham Radio Combiner VHF/UHF Frequency Linear Transit Station Duplexer S7
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. 5Pcs 2 Pin Earhook Earpiece Headset PTT Mic For Kenwood HYT BaoFeng Radio Red CE.
Condition: New
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Price:$114.10
MMDVM Hotspot Board Duplex 1.3in Screen For WIFI Network Cable Connection Wa LLI
Feature: 1. Item Type: MMDVM Hotspot Board. 1 x MMDVM Hotspot Board. Thermal Motherboard: Duplex. Internet Connection: WiFi or network cable. Shell Material: Acrylic. If you do not receive our reply within 48 hours, pls.
Condition: New
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Price:$197.48
100W VHF 8 Cavity Duplexer N Connector FREE tune radio repeat New 137M-180Mh NEW
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.
Condition: New
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Price:$450.00
Amphenol Procom VHF Duplexer no.DPF 2/6-150H 152-175Mhz **tuning included!!**
Untuned Frequency Range: 152Mhz to 175Mhz.
Condition: Used
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Price:$224.90
1PC 100W UHF 400-520MHz N-Female Customizable Frequency Portable Duplexer 50Ω
1 Portable 100W UHF N-Female Duplexer. Max.power Input （W） 80-150W(100W). Frequency Spacing (MHz) 10. Frequency Range(MHz) 400-520MHz. Impedance（Ω） 50. Communication is the best way to solve the problem.
Condition: New
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Price:$399.99
Retevis RT97S Full Duplex Portable GMRS Repeater Amateur 8CH Ham Base Station
Retevis Original Design The built-in sound card can be connected to the Raspberry Pi through a data cable. (data cable sold separately).
Condition: New
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Price:$43.00
20W UHF Duplexer 400Mhz-470Mhz UHF Repeater Duplexer for Service Radio Stations
1 x Repeater Duplexer. - Frequency range: UHF 400Mhz-470Mhz. - Power: 20W. Usually it costs about 30USD-50USD.
Condition: New
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Price:$47.68
MX72 HAM Antenna Duplexer VHF UHF Transceiver Duplexer 144148 MHz And 400470 BEA
Feature: 1. Frequency Range: High performance MX72 ham walkie talkie antenna combiner for use in the 144‑148 MHz and 400‑470 MHz frequency ranges. Low Insertion Loss: MX72 HAM antenna combiner has low insertion loss, only 0.2dB for 144‑148MHz and 0.4dB for 400‑470MHz.
Condition: New
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Price:$36.94
Duplex MMDVM ADF7021 Hotspot Support D-Star DMR P25 YSF Pi+ Rev 1.0 Antenna NEW
This PCB uses the MMDVM_HS. MMDVM Hotspot Module +OLED +2 Antennas. - 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.
Condition: New
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Price:$95.52
30W UHF/ VHF 6 Cavity Repeater Duplexer for Radio Communication Radio Repeater-
30W VHF 136-180Mhz /UHF 380-520Mhz 6 Cavity Duplexer VHF Repeater Duplexer for Radio Communication Radio Repeater. - 1 x Duplexer. - Frequency range:VHF 136-180Mhz / UHF 380-520Mhz. - Difference frequency of VHF /UHF:3.8-7MHz / 7-14MHz.
Condition: New
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Price:$91.99
MMDVM Duplex Hotspot Module Dual Hat V1.3 Support P25 DMR YSF NXDN DMR Slot 1 +
1x MMDVM duplex HotSPOT Module. WIDELY COMPATIBLE: Supports DMR, P-25, D-Star and System Fusion. Duplex variant of MMDVM_HS_Hat. WORK with RASBERRY Pi: Mounts cleanly on current Raspberry Pi including the Pi Zero, NOT compatible with Rasberry Pi 4.
Condition: New
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Price:$10.06
Duplex Repeater Interface Cable For Radio GR300 GR3188 300 3688 BEA
Suitable for GR300, GR3188, 300, 3688 and other two-way radios. When used on M120, M208, 300, 3188 and 3688, the RX plug is inserted into the receiver with the RX character facing down. The TX plug is inserted into the transmitter with the TX character facing down.
Condition: New
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Price:$122.82
30W VHF Bandpass 6 Cavity or 4 Cavity Filter for Radio Repeater N Connector
30W High Quality VHF Bandpass 6 Cavity Filter for Radio Repeater N Connector. we have 30w and 50w Filter. total 1pcs filter. We have 10watts/30watts/50watts/100watts duplexers. Weight(kg). 188×135×40.
Condition: New
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Price:$496.00
25W/50W/65W Walkie Talkie Repeater for Walkie Talkie Basement Tunnel Communicate
New high-power repeater. - 1 x Set of Repeater. - 1 x Imported repeater. A2: Yes, it is very simple to install and use! Simply connect the repeater to an antenna and feeder to form a complete relay system!
Condition: New
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Price:$2545.00
Motorola MTR3000 UHF 403-470Mhz 100W Digital Repeater/dynamic mixed mode GMRS
Motorola MTR3000 UHF Repeater w/ CONNECT PLUS, model number T3000A. This is a 100 watt repeater with a band split of 403-470 Mhz. These units are capable of both wide band and narrow band operation.
Condition: Used
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Price:$56.99
2 in 1 Duplex Repeater Controller Cross Band Surecom SR-629 For Two Way Radio
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.
Condition: New
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Price:$41.25
Extended Version MMDVM Duplex Version Hotspot Module MMDVM Expansion Board
(Specifications: Item：mmdvm Duplex Hotspot Module. Upper part：TX Antenna, Lower Part is Antenna. Antenna modems selection: STM32_ HS_ GPIO. On board LED display and modes).
Condition: New
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Price:$85.81
SGQ-450X 10W UHF412.800/RX 422.800MHZ Mizable Frequency N-Female 10MHz Duplexer
1 Portable Duplexer. Max.power Input:3-15W(10W）. Frequency Spacing:10MHz. Bandwidth:±0.1MHz. ).
Condition: New
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Price:$98.97
50W UHF 6 Cavity Duplexer N Connector FREE tune radio repeat 380 - 520Mhz COOL
Frequency difference :UHF 3.8Mhz-12Mhz. Support Frequency: UHF 380-520Mhz. for example: 450Mhz-454.8Mhz,N Connector Connector. ( High / Low)Mininum Tx and Rx. Insertion Loss(dB). the Frequency space must >3.8Mhz.
Condition: New
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Price:$62.55
New Duplex Repeater Controller SR-628 for Surecom Controller Cross Band
Multi-LED display 2 of radio status, and build-in battery Level. Works with most popular handheld radios. Work Current：20-30mA. Operates on both build-in Li-ion battery 72 hours long life operation. Standby Current：4mA.
Condition: New
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Price:$189.00
4K WiFi Full HD Wall AC Outlet Hidden Spy Camera Light Almond
Color: Light Almond. ✅【Easy Installation】 Designed for quick push-in wire and side wire. Break-off tabs allow easy two-circuit conversion. About AC Wall Outlet 6- No battery is needed. Gets its power from outlet automatically.
Condition: New
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Price:$182.01
Baofeng AR-152 Rechargeable fm Walkie Talkie Long Range 15W High Power Ham Radio
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!
Condition: New
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Price:$393.32
Primary Wire - Duplex Brake (03252) Cable - 500 Feet
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
Condition: New
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Price:$117.69
SGQ-450X 10W UHF400-470MHz customizable frequency Portable Duplexer
1 Portable Duplexer. Max.power Input：3-15W(10W）. Frequency Spacing：10MHz. Be sure to note the required frequency point, otherwise the default TX: 412.800/RX: 422.800MHZ. Frequency Range：400-470MHz. Impedance：50Ω. ).
Condition: New
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Price:$1189.00
Telewave TPRD-1546C VHF 6-Cavity Pass Reject Duplexer/TS150PB1 PANNEL
WITH TS150PB1 IM SUPPRESSION PANEL. DUAL PORT ISOLATOR WITH LOW PASS FILTER. 148-174MHZ RANGE- WILL NOT GO TO HAM CHANEL.
Condition: Used
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Price:$45.38
SURECOM 2in1 Duplex Repeater Controller w/ Motorola GP300 for walkie talkie
It is an easy of operation. more attractive. Beside scan provide a the basic repeater function which has. Type : Repeater. ♢ Demon Slayer. Takara Tomy Dream Tomica Studio Ghibli 01 My Neighbor Totoro Cat Bus.
Condition: New
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Price:$999.00
Saramonic WiTalk WT5D 400m 1.9GHz Full-Duplex Intercom Headset Microphone System
With a lever-type switch design, the WiTalk WT5D is convenient and quick to raise the lever for mute and put down the lever for communication, and easy to use. With the optimized headset design, the WiTalk WT5D fits the shape of your ear and head perfectly for incredible comfort, so you can stay focused longer.
Condition: New
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Price:$38.71
Duplex MMDVM Hotspot Support D-Star DMR YSF Pi+ OLED Revision 1.3 VHF ADF7021 US
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.
Condition: New
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Price:$979.00
HOLLYLAND Solidcom C1 4S Wireless Headset Intercom System 1000ft Full Duplex
Hollyland Solidcom C1 Wireless Headset Intercom System Communication 1000ft Full Duplex Group Talk Single Ear Headset with 1 Master & N Remote Headphone Microphone. Full-Duplex Wireless Headset. Adopting DECT 6.0 technology, C1 works in a 1.9GHz, with up to 1000ft radius LOS range, delay 55dB, and distortion<1%.
Condition: New
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Price:$99.00
50W UHF 6 Cavity Duplexer N Connector FREE tune radio repeat 380 - 520Mhz
1pcs duplexer. frequency difference :UHF 3.8Mhz-12Mhz. Support Frequency: UHF 380-520Mhz. for example: 450Mhz-454.8Mhz,N Connector Connector. ( High / Low)Mininum Tx and Rx. 225 × 190 × 37. Isolation(dB).
Condition: New
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Price:$99.00
50W VHF 6 Cavity Duplexer N Connector FREE tune radio repeat New 136 -180Mhz
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.
Condition: New
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Price:$110.00
U/V UHF VHF dual band spectrum analyzer with tracking source tuning Duplexers
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.
Condition: New
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Price:$56.95
COMET CF4160K 1.3-170/350-540MHz SO239--PL259/PL259 NO CABLES
1.3-170/350-540MHz SO239--PL259/PL259 NO CABLES. They are basically band-pass filters, simultaneously passing RF in both directions through the common connector while the band-pass filters provide a. Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding cost and weight.
Condition: New
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Price:$79.95
COMET CF706A 1.3-90/75-470MHz SO239--PL259/PL259 w/CABLES
1.3-90/75-470MHz SO239--PL259/PL259 w/CABLES. They are basically band-pass filters, simultaneously passing RF in both directions through the common connector while the band-pass filters provide a. Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding cost and weight.
Condition: New
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Price:$39.95
JETSTREAM JTDUPN 2M/70CM DUPLEXER W/PIG TAILS N CONNECTOR
JETSTREAM JTDUPN. 2M/70CM DUPLEXER W/PIG TAILS N CONNECTOR.
Condition: New
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Price:$38.95
JETSTREAM JTDUP 2M/70CM DUPLEXER W/PIG TAILS
JETSTREAM JTDUP. 2M/70CM DUPLEXER W/PIG TAILS.
Condition: New
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Price:$56.95
COMET CF4160J 1.3-170/350-540MHz SO239--SO239/SO239 NO CABLES
1.3-170/350-540MHz SO239--SO239/SO239 NO CABLES. They are basically band-pass filters, simultaneously passing RF in both directions through the common connector while the band-pass filters provide a. Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding cost and weight.
Condition: New
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Price:$56.95
COMET CF416A 1.3-170/350-540MHz SO239--PL259/PL259 w/CABLES
1.3-170/350-540MHz SO239--PL259/PL259 w/CABLES. They are basically band-pass filters, simultaneously passing RF in both directions through the common connector while the band-pass filters provide a. Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding cost and weight.
Condition: New
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Price:$44.95
R&L ELECTRONICS DX16A 2m/70cm Duplexer
R&L ELECTRONICS DX16A. This duplexer allows you to use a 2m radio and a 70cm radio on a single dual band antenna. 2m/70cm Duplexer. SO239 connector on mix side. Isolation 60db.
Condition: New
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Price:$399.00
Celwave RFS 638-6-4-3 UHF Ham 435-470MHz 100W Duplexer Cavity- Free Shipping
It is larger than the common 6 cavity duplexer as in the photo. (The smaller one in the photo is not included in this sale.).
Condition: Used
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Price:$78.89
DIAMOND MX62M 1.6-56/76-470MHz SO239-PL259/PL259 W/CABLES
DIAMOND MX62M. 1.6-56/76-470MHz SO239-PL259/PL259 W/CABLES. Port connector: PL-259/12" 5D cable. Mix Connector: SO-239. Isol dB: 50/50. Loss dB.2/.3.
Condition: New
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Price:$197.51
100W VHF 8 Cavity Duplexer N Connector FREE tune radio repeat New 137M-180Mh
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.
Condition: New
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Price:$197.51
100W UHF 8 Cavity Duplexer N Connector FREE tune radio repeater 400M-520MHz
400~520MHz. The frequency space need to be > 3.8mhz. The default connector will be N connecters. 1pcs duplexer. -30 ℃ ~+90 ℃. Normal Impedance. Maximum Input Power.
Condition: New
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