American Communication Systems
Home  >>  BK Technologies (Relm) DU450B85
My Cart Cart    
My Account My Account


BK Technologies (Relm) DU450B85

UHF Duplexer (350 Watt)
350 Watt, 75 dB Isolation, 1.2 dB Insertion Loss, > 5.0 MHz Min. Freq Sep. For RELM/BK Eclipse2, S / SD-series repeaters and base stations
Customer Rating:  
/
Vote!
Item SKU Number:  180213
FCA point / Shipped from:  USA 


 Similar or Related Products:

 These models may be compatible with your equipment:

 Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

BK Technologies Catalog 2023
BKR & KNG Accessory Catalog

Published Date: August 2025
BK Technologies BKR Accessory Catalog 2022.pdf
BKR Accessory Catalog

Published Date: March 2022
BK Technologies All Products Catalog
BK Technologies All Products Catalog

Published Date: April 2025


Relm BK Radio BK Technologies is deeply rooted in the public safety radios and communications Industry and manufactures high specification communications equipment of unsurpassed reliability and value for use by public safety professionals and government agencies, as well as radios for use in a wide range of commercial and industrial applications. Advances include a broad new line of leading digital two-way radios compliant with APCO Project 25 specifications.

BK Technologies two-way radios always incorporates the latest technology. The quality and function of the BK Technologies two-way radio can meet your demands for reliable communication. BK Technologies' products are manufactured and distributed worldwide under Bendix King and Relm brand names.





 Last Viewed Items:

DU450B85 UHF Duplexer (350 Watt)
KAA0594 TDMA Option
M107-760-5TP 5 CHANNEL 700-869 MHz COMBINER
2396B-350 Nylon Carry Case with Swivel
F50V 11 RC ICOM IC-F50V Waterproof VHF Portable Radio, 136 -174 MHz, 5W, 128 Channels, 8 Character Display, MDC1200 Signaling
TWNC-1405-3 118-148 MHz 3-Cavity Notch Filter, 5 inch, 350W, N-Female Connector
Otto V4-HC2CE1 Hurricane, lightweight, dual ear, behind-the-head headset
7214B-150 Leather Carry Case with Swivel
Bee-2799B-C Bee Electronics 2799B-C Nylon carry case, with Clip. For Kenwood TK260, TK360 Both Battery Sizes, TK270, TK370 radio(s)
KRK-6DH Dual Control Head Remote Mount Kit



Share this Page