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


BK Technologies (Relm) MXACU

MXACU Automatic Changeover Unit
Redundant system seamlessly switches main and backup S-Series & SD-Series stations into service
Price excludes TX changeover relay and RX signal splitter
Customer Rating:  
/
Vote!
Item SKU Number:  181251
FCA point / Shipped from:  USA 
 Item Details:


RELM (Bendix King) MXACU Automatic Changeover Unit

The MXACU Automatic Changeover Unit (ACU) is designed to allow connection of two identical MX800 base stations, activating only one of them at a time in active/standby configurations. It automatically monitors and tests for fault conditions and switches operation to the healthiest base station should a fault be detected.


 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: January 2026


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:

MXACU MXACU Automatic Changeover Unit
ANT900D7-12 ANT900D7-12 BASE STATION ANTENNA 8 BAY(S), 800 - 1000 MHz
IASMNT1005 Internal Universal Accessory Mounting Plate
KSGPA22530 162-174 MHz, 25W Input, 55-110W Output
M72 11 ICOM IC-M72 Portable VHF Marine Radio, 156 - 163 MHz, 6W (15 Hours of Operation), 70 Channels, Auto WX Scan and WX Alert, Large Display with Backlit Keypad, Submersible PLUS (IPX8), 30% Shorter Antenna, Scrambler Installed Compatible with UT-112
LZAST33 Front Panel Adjustable Line I/O levels and Front Panel RS232 Port
ANT450F6-NC COLLINEAR ANTENNA NO CLAMP KIT
IA-DH1095 Dual Head Remote Mounting Kit
IASDUP1011 144-174 MHz 100W 4 Cavity VHF Duplexer (600 kHz minimum separation), 32" Tall
ICT ICO11 220V 220V AC Power Supply and Cabinet



Share this Page