BK Technologies (Relm) SRE50BU

BK Technologies (Relm) > Repeaters 800 MHz

Programmable Rack Mount Repeater 800 MHz, 50 Watt, 806-870 MHz, 255 channel, Narrow/Wideband

The number and variety of individual options, features and accessories available for S- Series Repeaters. See accessories

Customer Rating:

Item SKU Number: 002020

FCA point / Shipped from: USA

Manufacturer Warranty: 2 years

Item Details:

RELM (Bendix King) S-Series Analog / Conventional Repeaters and Base Stations

Duty Cycle: Continuous-100% for 50W and 100W RF output Antenna
Connectors: N-Type Female
Please specify TX/RX frequencies at time of order
Prices are for radio only. Microphones and other options are sold separately (see standard equipment options)
Height 3.5" (2RU) Depth 7.8" Width 19" Rackmount Power: 12VDC

S-Series Analog stations include the following options as standard features:

LZAST03: Programmable CTCSS/CDCSS Encoder/Decoder
LZAST08: VF Audio Delay (Noiseless Mute)
LZAST13: Local Speaker and Microphone Input
LZAST14: Local 99 Channel Selector
LZAST15: N-Type RX Connector (TX N-Type standard)
LZAST16: 1.0 ppm Frequency Stability
LZAST32: Front Panel adjustable Line I/O levels and Front Panel RS232 port

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.

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

Published Date: January 2026

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:

SRE50BU

Programmable Rack Mount Repeater 800 MHz, 50 Watt, 806-870 MHz, 255 channel, Narrow/Wideband

F4GT T2N 12

IC-F4GT UHF portable, narrow only version, with DTMF keypad, 490-512MHz, 40 channels, 12.5 kHz Channel Spacing, 4 W. Includes antenna, 1100 mAh Ni-Cd battery (BP-209), clip (MB-74N), owners manual. Charger not included

EC4HF-549-NMNM

1/2" Hi-Flex Jumper Cable 18', N Male to N Male, 1 ea

SPM-406AQD

PRYME SPM-400A RANGER (TM) Medium Duty Mini Boom Microphone, Quick Disconnect feature. For EF JOHNSON radios.

SPM-222S

PRYME SPM-200 Economical Lapel Microphone with Reversible Earbud. For VERTEX radios.

SPM-2237T

PRYME SPM-2237T TROOPER II Water-Proof Noise Cancelling Remote Speaker Microphone with Large PTT and Earphone Jack, with Tactical Kit

C101447

PCB

26148-1/P-5D

Receiver Multicoupler, 894-960 MHz