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Price:$1300.00
Eartec PRO2000 COMSTAR Full Duplex Wireless Base Station W/3 Headsets
Communications system in perfect condition, all the headphones work perfectly.
Condition: Used
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Price:$212.99
2PACK BAOFENG AR-152 V/UHF TACTICAL TWO WAY RADIO WALKIE TALKIE 15W 12000MAH&MIC
Walkie talkie x2. UHF frequency range (receive/transmit): 400-520MHZ. - Speaker Mic x2. Capacitor and Dynamic Microphone;. Voice encryption;. Voice compression;. Duplex relay station;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design.
Condition: New
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Price:$81.61
CMU200 radio services monitor source tracking generator duplexer measuring
Connect type: RF IN connect cmu200 inside LO signal. P2: connect front panel RF3,inside signanel setting 1816.115M -17DBM to -25dbm. connect type:SMA. accessory: three cable.two adapter.
Condition: New
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Price:$166.99
UHF 400-470Mhz 50W Duplexer for Radio Repeater with Preseted Low Frequency 462Mh
UHF 400-470Mhz 50W Duplexer for Radio Repeater with Preseted Low Frequency 462Mhz & High Frequency 467Mhz & N Female Connectors. Prepare the tools inc. three-port network analyzer, dummy load with N male connector, 2 x RF cable from duplexer to the network analyzer, slotted screwdriver and spanner.
Condition: New
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Price:$53.49
MX72 HAM Antenna Combiner Frequency Transit Station Mobile Radio Duplexer
Easy operation, unlike the common for MX72 antenna combiner available on website, it works by simply plugging and playing. Antenna Combiner only, other accessories demo in the picture is not included!
Condition: New
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Price:$170.99
1X BAOFENG AR-152 U/VHF 15WATT RECHARGEABLE WALKIE TALKIE TWO WAY HAM RADIOS KIT
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:$92.71
UHF 380-520Mhz 6 Cavity Duplexer 30W 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:$40.00
diamond mx 42h duplexer
Duplexer, Mix SO-239, Low Pass PL-259 1.6-30+49-150 MHz, Hi Pass PL-259 400-460 MHz, 12 in. Cables
Condition: Used
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Price:$48.68
MX72 HAM Antenna Combiner VHF/UHF Multi-Frequency Transit Station Duplexer YU
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. 4V310-10 5 Way 2 Position PT3/8" DC 24V Pneumatic Electric Solenoid Air Valve WE.
Condition: New
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Price:$70.00
ANTENNA SPECIALIST ACB2910 Duplexer
ANTENNA SPECIALIST ACB2910 Duplexer (199424).
Condition: Used
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Price:$8.63
Duplex Repeater Interface Cable For Motorola Radio CDM750 M1225 CM300 GM300
CM300, CM200 CM series, (must use 2 CM series models.). CDM750, CDM1250, CDM1550, (CDM series plug into the center 16 pin of the 20 pin jack). GM300 Series. 1 Duplex repeater Interface cable. work as duplex model, both radio will receive and transmit.
Condition: New
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Price:$3100.00
Motorola MTR3000 UHF 403-470Mhz 100W DMR Repeater CAP PLUS MULTI/GNSS/DUPLEXER
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:$2445.00
Motorola MTR3000 VHF 110 Watts 150-174 Mhz Analog Digital T2003A/DUPLEXER
Motorola MTR3000 VHF Repeater, model number T3000A. This is a 110 watt repeater with a TX of 150-174 Mhz and RX of 136-174 Mhz. These units are capable of both wide band and narrow band operation. WITH 4 CAVITY VHF DUPLEXER MOTOROLA 1.5-10MHZ SPLIT.
Condition: Used
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Price:$136.99
1X BAOFENG AR-152 15W POWER RECHARGEABLE WALKIE TALKIE LONG RANGE HAM RADIO KIT
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:$89.99
Crestron HZA-PWR-USB-15A W Duplex Receptacle Dual Type-A USB Ports - White - NEW
New in box. (1)HZA-PWR-USB-15A W.
Condition: New
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Price:$399.99
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. (data cable sold separately).
Condition: New
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Price:$253.99
2X BAOFENG AR-152 WALKIE TALKIE LONG RANGE DUAL BAND V/UHF TWO WAY RADIO 15 WATT
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:$69.95
Retevis RT9000D Repeater Controller cables Make repeater from two mobile radios
Make a HAM or GMRS repeater from two inexpensive TYT TH-9000D radios! Available CW only or VOICE and CW. FINALLY an EASY solution to making a repeater without having to buy used Motorola radios requiring special software and skills!
Condition: New
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Price:$29.99
AUDIOBOX MODEL PS-3 DC POWER SUPPLY 3 AMP POWERS ON W/ BOX
Condition: Used
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Price:$3500.00
Hollyland SOLIDCOM C1-8S Full Duplex Wireless Intercom
Hollyland SOLIDCOM C1-8S Full Duplex Wireless Intercom. Condition is Used. Shipped with FedEx Ground Economy. Slightly over a year old. No issues. Just upgraded to another system and don’t need this one.
Condition: Used
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Price:$25.88
Duplex MMDVM Hotspot P25 DMR YSF for Raspberry Pi + Antenna Revision 1.3
2 x Antenna + MMDVM HotSPOT Module. 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. - Not include the raspberry pi.
Condition: New
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Price:$12.60
Mastrant ADC05 Stainless Steel Duplex Wire Rope Clip for 5mm Guying Rope
Modifications void your warranty (especially radio MARS/CAP modifications).
Condition: New
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Price:$34.99
Motorcycle V6 Bluetooth Intercom 1200M Full Duplex Motorbike Snowmobile Headset
About this item 【2-Way Communication】It should be noted that EJEAS V6 is a 2 person full-duplex motorcycle bluetooth intercom system, which supports up to 6 people connection but only 2 people can talk to each other at a time (the host can choose one of the 5 sub-devices). The maximum intercom range can reach up to 1200M. 【Noise Reduction Technology】Adopting advanced DSP noise cancellation technology, V6 motorcycle headset will reduce surrounding wind and background noise, keeping you safe and providing you crystal clear sound. Instead of making annoying noises at high speeds, you can immerse yourself into the riding. 【Hands-free Communication】Connecting to the upgraded Bluetooth 5.1version, V6 motorcycle communication system can automatically answer or reject calls within 5s.
Condition: New
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Price:$99.00
BRAND NEW 30W Duplexer UHF 6 CAVITY DUPLEXER for radio repeater N connector
Duplexer UHF 6 CAVITY DUPLEXER. for radio repeater N connector UHF Duplexer. ★ Easy to build your repeater. ★ Fit for Motorola Repeater Enclosurer. ★ 30W RF power Handling. ★ Minimum Tx and Rx frequency difference: UHF 5Mhz.
Condition: New
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Price:$118.99
6-Cavity 50W UHF Duplexer N Connector FREE tune radio repeat 380-520Mhz
The standard frequency difference is 10MHz. The frequency range of the frequency difference is 5MHz-20MHz (non-standard), and the frequency difference within this range can be produced. 2 x RF cable from duplexer to the network analyzer (From N Female to N/M/BNC connector base on your network analyzer connector type ).
Condition: New
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Price:$250.00
DB Products VHF 150-162Mhz Radio Duplexer no. 19D402955-P5 **tuning included!!**
This duplexer is in good condition with a few signs of wear.
Condition: Used
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Price:$900.00
Sinclair Q2220-E VHF, Band Pass-Band Reject Duplexer, 138-174 MHz 350 W 500 kHz
This Sinclair Q2220-E VHF duplexer is a reliable piece of equipment for radio communication. It is compatible with Connex and operates at a frequency range of 138-174 MHz with a power capacity of 350 W. The duplexer has a Band Pass-Band Reject design and is suitable for use in base stations. What's more, it has a VHF band and a custom bundle of features that make it perfect for your communication needs. This Sinclair was recently removed from service still in working condition.
Condition: Used
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Price:$109.48
50W VHF 6 Cavity Duplexer N Connector FREE tune radio repeat New 136-180Mhz NICE
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.
Condition: New
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Price:$279.00
HL-C1-SH01 SolidcomC1 Full-Duplex Wireless DECT Single-Ear Master Headset/1.9GHz
Enhanced Stability and Security with DECT 6.0. The Solidcom C1 system allows you to link up to 5 remote headsets to the master headset without using a HUB. DECT 6.0 for Stability and Security. Wireless Technology Digital DECT (1.9 GHz).
Condition: New
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Price:$600.00
CELWAVE MOTOROLA VHF DUPLEXER 0185417U02 (PD5042-1-50) 144-160MHz
0185417U02 (PD5042-1-50). Celwave MOTOROLA VHF Duplexer. SLIGHT DENT ON PLATE ON DUPLEXER. Band Pass / Band Reject.
Condition: For parts or not working
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Price:$45.00
Comet CF-4160 Duplexer 1.3-150 MHz 400-540 MHz Used Nice Condition
HAMFEST FIND AS SHOWN DONT KNOW IF ITS BEEN USED OR NOT LOOKS VERY GOOD Comet CF-4160 Duplexer 1.3-150 MHz 400-540 MHz Used Nice Condition THANKS JERRY HOMEBASE GB2
Condition: Used
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Price:$2499.99
Motorola SLR5700 403-470 Mhz Motorola UHF Analog/ Digital 50 watt Repeater
Qty ( 1 ) Motorola SLR5700 AAR10QCGANQ1AN 403-470 Mhz Motorola UHF Analog/ Digital 50 watt Repeater. What's in the box?.
Condition: Used
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Price:$1350.00
TPCD-1554 – Band-Pass Base Station Duplexer – 148-174 MHz
Frequency Range: 148-174 MHz. Frequency Separation (min): 4 MHz. at 4 MHz TX: 55 dB.
Condition: Used
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Price:$199.99
TYT TH-7800 Dual Band 50W Mobile Radio Cross Band Repeater with W/Free Cable
Built-in V+U cross-band repeater and full duplex capability. Automatic Repeater Shift(ARS). High power output for 50W(VHF), 35W(UHF). Ultra-size LCD dual display screen. Radio Body Mounting Bracket.
Condition: New
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Price:$35.00
Telewave 532-4001-014 Compact Mobile Duplexer 1-866 MHz / 806-821 MHz
RX - 1-866 MHz. TX - 806-821 MHz. Removal of Security Seal will void warranty.
Condition: Used
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Price:$119.00
Fumei UHF 400-470MHz 50W Duplexer for Radio Repeater
Fumei UHF 400-470MHz 50W Duplexer for Radio Repeater have no details about this item, Sold as is untested condition.
Condition: For parts or not working
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Price:$1550.00
ICOM UHF Repeater, CY F121S, w Duplexer, 8 CH, 45 W, Rack Mount
ICOM CY F121S. Duplexer included. 2 ICOM IC-F221S radios. UHF Repeater. Indiana 's #1 Sales and Service 2 Way Radio facility. UHF 440-490 MHz. 8 CH (4 per bank). (User manual and product info.).
Condition: Used
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Price:$41.66
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:$287.99
BAOFENG AR-152 VHF/UHF TWO WAY RADIO SET LOT POWERFUL LONG RANGE FOR HUNTING VOX
2023 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:$280.14
3.0 over Fiber Optic Extender Duplex LC Port 4 Channel USB
In the event that you receive the item is not in the standards above. We will be glad to work together and provide a satisfying solution. We will provide you with the most satisfactory solution.
Condition: Open box
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Price:$46.76
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:$149.00
Vintage 4 cavity VHF duplexer Frequencies in Photos
See photos for frequency range. Untested but has been in storage for decades.
Condition: Used
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Price:$479.99
Motorola Duplexer TX 420-425 RX 410-415Mhz 91015002008 DUX WITH PRESELECT FINGU
Motorola Duplexer TX 420-425 RX 410-415Mhz 91015002008 DUX WITH PRESELECT FINGU. NEW, no box. What you see in photos provided is what you will receive.
Condition: New
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Price:$8.90
Duplex Repeater Interface Cable For EM200/CDM1550/CM200/CM300 TX/RX-2
CM300 CM200 CM series (must use 2 CM series radios.). CDM750 CDM1250 CDM1550 (CDM series plug into the center 16 pin of the 20 pin jack). 1x repeater interface cable. work as duplex model both radio will receive and transmit.
Condition: New
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Price:$39.00
EWT-12-0013 Full Band PCS Duplexer Filter, TX:1850-1910MHz; RX:1930-1990MHz, SMA
Eastern Wireless Full Band PCS Duplexer Filter # EWT-12-0013. Connection: SMA. Channel 1: 1850 to 1910 MHz. Channel 2: 1930 to 1990 MHz. Filter Specifications Co-Channel Isolation: >50. Weight: 4.6 oz.
Condition: Open box
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Price:$26.99
Baofeng *UV-5R+ PLUS* V/UHF 2m/70cm Band Ham Two-way Radio + Original Speaker
1 x BaoFeng UV-5R PLUS (VHF136-174MHz / UHF 400-479.995MHz) Two-Way Radio. Baofeng UV-5R Plus is a micro-miniature multiband FM transceiver with extensive receive frequency coverage, providing local-area two-way amateur communications along with unmatched monitoring capability.
Condition: New
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Price:$589.00
New 100W 6 Cavity VHF 220-240MHz 1.6Mhz Frequency space Duplexer N Connector
VHF 220-240MHz 1.6Mhz Frequency space Duplexer N Connector. New 100W 6 Cavity. Frequency spacing(MHz) : 1.6Mhz. Frequency Range(mhz) : 220-240Mhz. V.S.W.R : <1.35. We have 10watts/30watts/50watts/100watts duplexers.
Condition: New
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Price:$7.53
Duplex repeater Interface cable for Motorola radio PM400, M1225 CDM1550
1x repeater interface cable. work as simplex model, one radio receive and another radio transmit. Connector: 16 pin plug.
Condition: New
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Price:$162.99
BAOFENG AR152 WALKIE TALKIE HANDHELD LONG RANGE RECHARGEABLE HAM RADIO IP54 2SET
Walkie talkie x2. Duplex relay station;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design. VHF frequency range (receive/transmit): 136-174MHZ.
Condition: New
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Price:$207.99
2X BAOFENG AR-152 DUAL BAND TWO WAY RADIO FM WALKIE TALKIE&48CM TACTICAL ANTENNA
Walkie talkie x2. Capacitor and Dynamic Microphone;. FM frequency range (receive): 87-108MHz. Duplex relay station;. - Antenna x2. Voice encryption;. Voice compression;. Each machine is individually assembled and tested after independent assembly and professional-grade multi-layer circuit design.
Condition: New
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