
( Brand: Kenwood ), ( Model: TKR-820 ), ( Part Type: Repeater )
The Kenwood TKR-820 UHF Repeater, model number 430-470, is a powerful and versatile communication device designed for professional and amateur radio users. This repeater operates on the UHF band, covering frequencies from 430 to 470 MHz, providing a wide range of options for users to communicate effectively.
The TKR-820 features a high-performance 100 watt output power, ensuring robust and reliable transmissions even in challenging environments. It is equipped with a dual-watch function, allowing users to monitor two frequencies simultaneously, ensuring they never miss an important communication.
The repeater comes with a large, easy-to-read display that provides clear and detailed information about the current operating frequency, received and transmitted signals, and other important parameters. It also features an adjustable backlight, making it easy to use in low-light conditions.
The TKR-820 is built with durability in mind, featuring a rugged and water-resistant construction. It is designed to withstand harsh weather conditions and rough handling, making it an ideal choice for outdoor use or in demanding environments.
The repeater also includes a number of advanced features, such as CTCSS/DTCS sub tone encoding and decoding, programmable memory channels, and a built-in VFO for direct frequency entry. It is also compatible with a wide range of antennas, allowing users to customize their setup to meet their specific needs.
In summary, the Kenwood TKR-820 UHF Repeater is a high-performance and versatile communication device that offers robust and reliable transmissions, advanced features, and durable construction. It is a great choice for anyone looking for a reliable and powerful UHF repeater for professional or amateur use.
Pros of Buying Kenwood TKR-820 UHF Repeater:1. High-quality build: The TKR-820 is known for its robust and durable construction, which makes it a reliable choice for long-term use.
2. Advanced features: The repeater comes with features such as Dynamic Range Compensation (DRC), Automatic Level Control (ALC), and Programmable CTCSS/DTCS tones, which enhance its performance and customization capabilities.
3. Wide frequency range: The TKR-820 covers a wide frequency range of 430-470 MHz, providing users with more options for channel selection.
4. Excellent audio quality: The repeater delivers clear and loud audio, making it suitable for both personal and professional use.
5. Easy to program and use: The TKR-820 has an intuitive user interface and can be easily programmed using the included software or the repeater's keypad.
Cons of Buying Kenwood TKR-820 UHF Repeater:1. High price: The TKR-820 is a premium product and its price reflects its high-quality build and advanced features. It may be out of budget for some users.
2. Limited compatibility: The repeater may not be compatible with all UHF radios, so users may need to check the compatibility before purchasing.
3. Lack of digital features: The TKR-820 is an analog repeater and does not support digital mode such as DMR or D-STAR. This may be a disadvantage for users who are looking for a repeater with digital capabilities.
Conclusion:The Kenwood TKR-820 is a high-quality UHF repeater with advanced features, excellent audio quality, and a durable build. While its price may be high, its reliability and performance make it a worthwhile investment for users who require a high-performance repeater. However, users should be aware of its limitations, such as its lack of digital mode and limited compatibility with some UHF radios, before making a purchase decision.
Recommendation:If you are in the market for a high-performance UHF repeater and have the budget to afford it, the Kenwood TKR-820 is a great option. Its advanced features, excellent audio quality, and robust build make it a reliable choice for both personal and professional use. However, if digital mode is a priority for you, you may want to consider other options that support digital modes such as DMR or D-STAR.
This item does not have a built in duplexes however duplexes tuning service available. I no longer have these buttons but it is purely cosmetic.
I personally use the tkr 820 for multiple ham radio and Mrs repeaters and this is truly the best bang for the buck repeater you can get. Kenwood recommends 5 watts for continuous duty or 20 watts at 50 percent duty cycle. Questions call thanks Doug.
I will program and tune this repeater for the winning bidder and it will arrive double boxed and working as it should. The power button and repeat button have been removed to prevent the repeater from accidentally being turned off. See my other offers. I have sold 7 out of 10 on and everyone is extremely happy.
I do have 2 left out of the lot of 10. This repeater has been lightly used and the internals look like new.
Most people run it at w a fan with no issue.