This is a Kenwood VHF repeater, model number TKR This is a 32 ch, 50 watt repeater that operates in the Mhz range. Repeater is capable of both. Find great deals for Kenwood Tkr Repeater VHF 16ch MHz 50 Watts. Shop with confidence on eBay!. TKR) TCXO modules, % duty RF power amplifier output is 50W (at 50 % duty) a TKR is 40W (at. 50% duty). make Kenwood’s TKR/
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Modem bps, extra stability in high RF environments, includes interface cable. The only negative thing I found was that the audio level on the discriminator is extremely low. Then we bought 2 more to replace our aging Tkr-7750.
Kenwood Tkr-750-1 Repeater VHF 16ch 146-174 MHz 50 Watts
Excellent performance, even with less than optimal filtration I had to modify the CAT to get the audio up to where it should be. My Subscriptions Subscriptions Help. May not be the best out there but, they get the job done for us.
Includes five pre-drilled openings and grommets. Item is an option and cannot be sold separately. Clean, crisp audio otherwise.
Standard aluminum equipment rack providing 45 RU vertical mounting. Otherwise it is a very nice machine. They have been in use daily for years now and never miss a beat.
Locking cabinet, providing 40 RU vertical mounting, solid front door, louvered kenwoof door. We had trouble with a out board controller and switched to the internal one without loss of service. Do not use it. If anyone has a question on the programing on a kenwood tkr or let me know at kc9gmh15 yahoo.
In the front part kehwood the rec there are 5 coils you have to tune with a signal gen. Works great with my cat kenwoodd controller,great audio also. However, since the TKR runs on 13,8 volts, it is easy to use just any heavy-duty power supply. Built in mini controller is nice. These have a built in Kenaood controller, which can be configured to control internal functions, or drive external accessories or relays.
I have program’d all 3. Patent and other rights reserved. Includes two cables for radio connectivity and an internal antenna relay. Contact the site with comments or questions. Then I retuned the coils and got it down to.
Modem bps to be used with LTR controllers, includes interface cable. Audio is really good also. Kenwood rates them at 25 watts continuous, and that seems accurate.
Kenwood TKR / TKR Repeater Base Units United Radio Communications Chicago
I wound up using an Angle Linear GasFet preamp and a preselector to get it back up where it needed to be. Set at 30 watts input to the duplexers. Runs just fine and no heat issue.
Optional for situations where extra protection during transportation is required. As others have noted, about the only alignment required is the helical front end in the RX. We have ours set to 25 watts, since they can run nearly constantly in our type of link service.
Signal-to-Noise Modular Voting Comparator. Could use a little more fan, but we have never had one go down. As for sensitivty I was disappointed.
Base Station & Repeater
Take it out and you have the same sensitivity of the Kenwood. Yes my kenwood was on mhz area. Only one weak point: And yes, I checked the alignment and it was correct.