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Price:$224.99
Sinclair TC3212 Duplexer 421.5625 & 422.125 MHz w/ DL125-0 Combiner
Model: TC3212. 1x Sinclair TC3212 duplexer unit. Used Sinclair Radio Labs repeater duplexer assembly. 1x Sinclair DL125-0 hybrid combiner (0–1000 MHz). Internal wiring and hybrid combiner intact. 421.5625 MHz (TX1).
Condition: Used -
Price:$145.99
462 472MHz UHF Duplexer 50W Radio Repeater Duplexer for Radio Repeater Systems
400-470MHz UHF Duplexer, 50W Radio Repeater Duplexer for Radio Repeater Systems, Pre-set Low Frequency 462MHz and High Frequency 472MHz, N Female Connectors. Included Components UHF Duplexer for Radio Repeater.
Condition: New -
Price:$449.99
Sinclair TC3112 Duplexer 421.5625 & 422.7125 MHz VHF UHF Ham Repeater
Used Sinclair Radio Labs TC3112 VHF/UHF duplexer. 1x Sinclair TC3112 duplexer assembly. Designed for repeater applications. 2x Sinclair I3112A ferrite isolators. • C8 – 421.5625 MHz. • C21 – 422.7125 MHz.
Condition: Used -
Price:$449.99
Sinclair TC3212 Duplexer 421.6 & 421.4375 MHz w/ Dual Ferrite Isolators
Model: TC3212. 1x Sinclair TC3212 duplexer base. Used Sinclair Radio Laboratories duplexer system for repeater use. 2x Sinclair I3212A dual ferrite isolators. 1x Sinclair DL125-0 hybrid combiner (0–1000 MHz).
Condition: Used -
Price:$562.49
Sinclair RES-LOK Q3220C Duplexer 410.7250 / 415.7250 MHz UHF DVRS TX RX
Model:Q3220C, Serial:A01804-29. Unit features three N-type connectors labeledTX ,DVRS, andRX, along with loop cabling in place. Robust design with heavy-duty cavity filters. Suitable for repeater and DVRS systems.
Condition: Used -
Price:$89.99
Micro Magic VHF RF FILTER RADIO DUPLEXER 160-165MHZ
Used and working vhf duplexer . See photos. What you see is what you get. Shipping is $8 . I do not tune these. Sorry.
Condition: Used -
Price:$389.99
Eartec UltraLITE HD 4-Person Full Duplex Wireless Intercom Headset System w/Case
(1) Padded Eartec carry case. (1) UltraLITE HD "Main" headset. (3) UltraLITE HD "Remote" headsets. Full Duplex Communication: Talk simultaneously without push-to-talk delays. Comfortable Design: Adjustable headbands and rotating boom mics for left or right ear use.
Condition: Used -
Price:$1550.00
TxRx Systems Vari-Notch Duplexer VHF HAM 144-148 MHz (28-37-02A) w/ NEW cables
TxRx Systems Vari-Notch Duplexer VHF HAM 144-148 MHz, part number (28-37-02A). These cable kits have never been used and have been tuned for HAM frequencies, (600 kHz separation), 1.5 dB Insertion Loss, and 90 dB of isolation at 400 Watts.
Condition: Used -
Price:$236.50
Sinclair Radio four CAVITY Duplexer - VINTAGE UNTESTED FOR PARTS REPAIR DISPLAY
UNTESTED UNKNOWN. UNTESTED FOR PARTS OR REPAIR. MAY BE BROKEN AND USED FOR DISPLAY ONLY. SOLD AS IS AS PICTURED FOR PARTS REPAIR OR USE AS IS - MAY HAVE RUST CORROSION DUST SCRATCHES DIRT DENTS DINGS.
Condition: For parts or not working -
Price:$89.95
Fumei Duplexer SGQ-150A for Radio Repeater - Frequency Low 462MHz High 467MHz
This open box Fumei Duplexer SGQ-150A is designed specifically for radio repeaters, with a frequency range of low 462MHz and high 467MHz. This unit is a single duplexer that offers high and low frequency capabilities to ensure clear and reliable communication. Compatible with radio repeaters, this product from Fumei is a crucial component for maintaining a strong and consistent signal in your radio communication system.
Condition: Open box -
Price:$99.00
462 472MHz UHF Duplexer, 50W Radio Repeater Duplexer for Radio Repeater Systems
462MHz 472MHz UHF Duplexer, 50W Radio Repeater Duplexer for Radio Repeater Systems, Pre-Set Low Frequency 462MHz and High Frequency 472MHz, N Female Connectors. - Duplexer for radio repeater supports 50W low power radio repeater systems.
Condition: New -
Price:$795.00
Sinclair UHF RES-LOK Duplexer Q3220E 350 watts 406-512 MHz Pass/Reject 4 Cavity
Sinclair UHF RES-LOK duplexer, model number:Q3220E. This is a 350 watt rated duplexer that can be tuned to frequencies between 406-512 MHz. This duplexer can be tuned to ham frequencies with a 600 khz spacing.
Condition: Used -
Price:$369.99
Retevis RT97S GMRS Repeater Portable Full Duplex Long Range Base Station 8 CH
About RT97S: Channel switching; long press the button for three seconds to switch channels; if you need to adjust the volume; try to press the button briefly. RT97S vs RT97; RT97S has a DB-9 female connector; which can be directly connected to the microphone and is compatible with Raspberry Pi; enabling multiple RT97S repeaters to be interconnected to extend the communication distance (additional components are not included in the package). GMRS radio base station; 8 default GMRS channels; Compatible with RT76; RT76P; RB26, etc.; If you need customized frequency; please contact us via Amazon email. Extend the distance; RT97S helps to connect emergency calls outside the range of the walkie talkies; and is suitable for outdoor activities; remote mountainous areas; large-scale farms.
Condition: New -
Price:$534.99
Retevis RT97L 25W GMRS Repeater Waterproof Full Duplex Long Range Repeater
About this item Keep the 25W GMRS repeater running smoothly in cold weather with the low-temperature mode; when the ambient temperature drops to -15°C, the internal heating system automatically turns on, preventing freezing and ensuring reliable performance Stay connected with the GMRS repeater's 16 versatile channels; switch between high and low power options to match your environment, ensuring clear communication no matter where you are Weatherproof; Designed with an IP66 rating, the 25W GMRS repeater stands up to heavy rain, dust, and other outdoor elements, making it right for outdoor working Boost signals reach: right for large homes, multi-story buildings, or expansive outdoor areas; also for the outdoors and industries; GMRS repeater ensures every corner is connected;.
Condition: New -
Price:$94.85
50W UHF 6 Cavity Duplexer N Connector FREE tune radio repeat 380-520Mhz
You can give us your hairstyle number and we can help you find them. We believe good.
Condition: New -
Price:$75.00
Condition: New
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