Telex BTR-700 B4 UHF Wireless Intercom Base Station With 4 Beltpack Transceiver and 4 headphonesHARD USEDHAS A FEW SCRATCH AND SCUFF ONE BELT CLIP IS MISSING (please see the pictures)I connected and everything power on the receiver and the transmitters
NICE UHF TELEWAVE COMBINER / MULTICOUPLER 450-470 MHz 8-CHANNEL COMBINER AND 8-CHANNEL DUAL-WINDOW UHF RX PREAMPLIFIER, DUAL 3-CAVITY PRESELECTORS, AND MULTICOUPLER. YOU CAN PUT 8 REPEATERS ON ONE TRANSMIT AND ONE RECEIVE ANTENNA. NEW IS OVER $26,000.00 !!!
Hello, I have (6) Six Vertex VX-900V VHF Handheld Radios with TTP front covers and upper display. All radios work 100% And are fully computer programmable from 134-174 Mhz. Displays have NO Dead or missing pixels, Clear and bright...They are currently programmed in the ham band + others.
Hello, Up for Auction today is a super clean and great working Icom IC-f1721 Mobile radio. Freq range of 136-174 Mhz, It comes with the following included::1. IC-F1721 Radio2.
BIDDING You are bidding on BCD Output Original Cap Made by Watkin Johnson The Cap was taken from the front panel of WJ-8640-3A The WJ-8640-3A by Watkins Johnson is a portable, manpack tactical radiotelephone receiver capable of monitoring voice radio AM and FM signals from 250MHz up to 500MHz. The Cap is in good cosmetic condition See pictures
Here is a WJ part that I could not find any data on (do you know what it is?). It is a HDM-1 which I was told stood for High Dynamic range Mixer. It was used in an advanced UHF receiver assembly that I have seen, but have no data on.
Advanced Receiver Research UHF Preamp Model P450VDG GaAsFET tuned to 460-470 mhz. BNC in & out 30 mhz bandwidth 0.5db noise figure 16db gain +12db Compression (1db) Supply voltage 10-16 VDC Supply current 15 ma Weight 2.0 oz. Includes data sheet, schematic, etc.
BIDDING You are bidding on UHF Military Radio RF Select Switch Button Made by ALCO Model: MTE 106D ON-ON The switch was taken from the front panel of WJ-8640-3A The WJ-8640-3A by Watkins Johnson is a portable, manpack tactical radiotelephone receiver capable of monitoring voice radio AM and FM signals from 250MHz up to 500MHz. No rubber on switch ! The switch sold as is good condition See pictures
The receiver in an excellent state, is completely functional. Batteries give a charge till 9 o'clock.In auction it is included only the receiver and the UHF antenna.The receiver with FH915+.Auction comes with a 14 day warranty minus any shipping fees to send back.
You are looking at a Motorola Band pass filter, Tunable., Currently tuned to 445 Mhz with 1 db insertion loss. It has a 3 db bandwidth of 459 to 431 Mhz. Would be a nice filter to put at a site on a receiver for filtering commercial high power broadcast, etc.
WJ Watkins- Johnson Manuals total of 6 WJ-8615P VHF/UHF Compact Receiver EMC Test Applications of the WJ-8940B Receiving System WJ-8940B Receiving Systems Schematics Diagrams WJ-8940B Schematics Diagrams Instruction Manual for WJ-8940B Receiving System with Schematics
FREE PROGRAMMING We will program up to 4 channels for FREE. Please email us with the frequencies and tones etc., that you need programmed. If we do not hear from you your new radios will be shipped out with the FACTORY PRE-PROGRAMMED FREQUNCIES.
I have a used Motorola R100 UHF Repeater, currently tuned to 464.5500TX & 469.5500RX. Dont have time to test but have been told they were functional when removed. The R100 is a full-duplex, intermittent-duty, wall-mounted UHF repeater station composed of a receiver, transmitter, power supply, and control board.
Check out our wide variety of Ademco and Honeywell security sensors/accessories in stock. We gladly combine shipping on all orders and only charge the cost of shipping. Simply purchase all your items (without submitting payment) and drop me a note when complotted.
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