
( Brand: Kenwood ), ( Manufacturer Part Number: TKR-851 ), ( Type: Digital-analog Networked Repeater ), ( Country/region Of Manufacture: Japan )
The Kenwood TKR-851 is a versatile and powerful two-way radio repeater that offers both digital and analog communication capabilities. This device is designed for professional use, making it an ideal choice for public safety organizations, businesses, and individuals who require reliable and secure communication.
The TKR-851 supports a wide range of digital communication protocols, including DMR, Fusion, and P25. This means that it can seamlessly integrate with existing digital networks, allowing users to communicate with others using the same protocols. Additionally, the radio also supports D-STAR analog communication, ensuring compatibility with older analog systems.
One of the standout features of the TKR-851 is its digital-analog control. This feature allows users to switch between digital and analog modes with ease, ensuring that they can communicate with users on both types of networks. The radio also features a built-in repeater, allowing it to act as a bridge between different radio systems and extend the range of communication.
The TKR-851 is equipped with a high-quality UHF antenna, which provides excellent signal strength and range. The device also features a large, high-resolution LCD display that provides clear and easy-to-read information, including channel settings, battery level, and signal strength. The radio is also compatible with a range of accessories, including external speakers, microphones, and batteries, allowing users to customize the device to meet their specific needs.
The TKR-851 is built to last, with a rugged and waterproof design that can withstand harsh environments. The radio is also equipped with advanced features such as scanning, priority scanning, and encryption, ensuring secure and private communication. The device is powered by a rechargeable battery, which provides long-lasting operation, and can be easily recharged using the included charger.
In summary, the Kenwood TKR-851 is a powerful and versatile two-way radio repeater that offers digital and analog communication capabilities. Its support for a range of digital protocols, digital-analog control, built-in repeater, high-quality antenna, and rugged design make it an ideal choice for professional users who require reliable and secure communication.
Pros of buying a Kenwood TKR-851 Repeater:1. Dual-mode operation: The TKR-851 supports both digital and analog modes, making it compatible with a wide range of radio systems, including DMR, Fusion, P25, and D-STAR.
2. Wide frequency range: With a frequency range of 136-174 MHz (UHF) and 400-520 MHz (VHF), the TKR-851 can be used for various applications, including public safety, business, and amateur radio.
3. Advanced digital features: The TKR-851 offers advanced digital features such as encryption, automatic repeater shift, and digital echo.
4. Analog repeat function: The TKR-851 can also function as a traditional analog repeater, making it a versatile option for those who still rely on analog systems.
5. Easy to use: The TKR-851 has a user-friendly interface that makes it easy to program and operate, even for those who are new to repeater operation.
Cons of buying a Kenwood TKR-851 Repeater:1. High cost: The TKR-851 is a high-end repeater with a premium price tag, which may be a barrier for some users.
2. Complex setup: While the TKR-851 has a user-friendly interface, setting it up may require some technical knowledge, especially for advanced features such as digital encryption.
3. Limited power output: The TKR-851 has a maximum power output of 50 watts, which may not be sufficient for some applications, such as long-range communications or in environments with high RF interference.
Conclusion:The Kenwood TKR-851 is a versatile and powerful repeater that offers advanced digital features, a wide frequency range, and compatibility with multiple radio systems. However, its high cost and complex setup may be a barrier for some users. If you are looking for a high-end repeater with advanced digital features and compatibility with multiple radio systems, the TKR-851 is a great option. However, if you are on a budget or are looking for a simpler repeater, there may be other options available that better suit your needs.
Recommendation:If you are looking for a high-end digital repeater with advanced features and compatibility with multiple radio systems, the Kenwood TKR-851 is a great option. However, if you are on a budget or are looking for a simpler repeater, you may want to consider other options such as the Yaesu DR-2X or the Icom ID-8800. Ultimately, the best repeater for you will depend on your specific needs and budget.
The repeater is fully operational upon your receipt.
I can then program the repeater to make it do virtually anything that you want within its capabilities. All self-contained. So whichever mode is keyed up by the subscriber equipment, repeater will repeat it.
In addition, the repeater will operate c4fm through wires-x system fusion network very nicely. Here is a link to the oem version of repeater. I also have a maintenance plan available for this repeater. Remember, the repeater above has had its entire controller swapped to make it a digital and networked analog system.
It has its own built in switching power supply. Info schema Kenwood tkr brochure.
I will program this repeater one time for free. And that is a bunch.
Also, if you still want to do analog, the repeater will operate fully analog with networking capability beyond belief. Next wave and analog. New - old stock Kenwood TKR-851 uhf 25 watt repeater with an add-on controller to make the operate digital as well analog, dmr tier ii, c4fm, system fusion, p25, dtar, next wave, and analog most versatile IP networking control available. It includes all remote reprogramming of the repeater, plus 3 hours repeater design and unlimited system consultation each month.
All formats available at the same time. Simply peer to peer, networking. This is absolutely the most versatile repeater available today.
It can be programmed to connect the echo link network, as well Alistair analog network and even make connections between individual repeaters without using any specific centralized.