
( Brand: Flesher Corp ), ( Manufacturer Part Number: TU-470 ), ( Part Type: Decoder ), ( Country/region Of Manufacture: United States )
The Flesher Model Tu-470 CW/RTTY Decoder is a versatile and powerful tool designed for Morse code (CW) and Radio Teletype (RTTY) reception and decoding. Featuring a compact design, this decoder can be an excellent addition to any amateur radio station or communication setup.
The Tu-470 supports both CW and RTTY mode reception and decoding. It is constructed with a high-resolution, backlit LCD display, enabling clear and easy reading of decoded messages during low-light conditions or long operation hours. The decoder is equipped with an adjustable decoding speed, ranging from 5 to 60 WPM for CW and 45 baud to 750 baud for RTTY, ensuring compatibility with various transmission speeds.
One of the standout features of the Flesher Tu-470 CW/RTTY Decoder is its advanced decoding capabilities. It can decode both off-tune and distorted signals and boasts a high level of error correction to ensure accurate decoding. With a built-in tune-up oscillator, checking and adjusting your setup is simpler and more efficient.
This decoder offers excellent connectivity options. It features a standard 25-pin RS-232 interface for use with PC software, and it has an internal speaker for audio output. Additionally, it can be easily connected to various types of radios, including transceivers, receivers, and audio interfaces.
The Tu-470 is user-friendly, featuring a straightforward control panel with dedicated buttons for common functions such as speed adjustment, mode selection, and decoding/auto-tuning. It can be powered via a standard DC power supply, with the option to use rechargeable batteries for portability.
The Flesher Model Tu-470 CW/RTTY Decoder is suitable for both hobbyists and experienced radio operators. Its advanced technologies, efficient design, and versatility make it a valuable resource for anyone interested in amateur radio communication and decoding Morse code and Radio Teletype signals.
The Flesch-Tu 470 CW/RTTY Decoder is a popular Morse code decoding device designed for ham radio operators. Here are the pros and cons of buying this decoder:
Pros:1. High Decoding Speed: The Flesch-Tu 470 CW/RTTY Decoder is known for its fast decoding speed, which can reach up to 60 WPM (words per minute) for Morse code and 1200 Baud for RTTY.
2. Robust Design: The device is built to last and is equipped with a robust design that can handle rough handling and long hours of use.
3. Versatile: It can decode both Morse code and RTTY (Radio-TeleTypewriter) signals, making it a versatile choice for ham radio operators who use both types of communications.
4. Easy to Use: The Flesch-Tu 470 CW/RTTY Decoder is easy to use, and its intuitive interface makes it accessible to both beginner and advanced users.
5. Adjustable Decoding Sensitivity: The decoder allows users to adjust the decoding sensitivity to match the specific conditions of their radio setup and environment.
6. Loud Speaker and Headphone jack: It comes with both a loudspeaker and a headphone jack, giving users the flexibility to choose their preferred way of listening to decoded messages.
Cons:1. Expensive: Compared to other Morse code decoders on the market, the Flesch-Tu 470 CW/RTTY Decoder is relatively expensive.
2. Power Consumption: The decoder consumes a significant amount of power, which may need more batteries or an external power source, which could be a disadvantage for those who plan to use it during extended outdoor sessions.
3. Bulky: The decoder is relatively large and heavy, which could make it less portable for some users.
4. Limited Software Updates: The decoder's software may not receive as frequent updates as software for computer-based decoding solutions, meaning that users may miss out on new features and bug fixes.
Conclusion:The Flesch-Tu 470 CW/RTTY Decoder is an excellent choice for ham radio operators looking for a fast, robust, and versatile Morse code and RTTY decoding solution. Despite its relatively high cost, it offers several advantages that could make it an indispensable tool for ham radio communication. Its powerful decoding capabilities, adjustable sensitivity, and easy-to-use interface make it a desirable option for both beginner and advanced users.
However, its high price point, power consumption, and bulkiness are disadvantages that potential buyers should consider before making a purchase. Ultimately, it's essential to weigh the pros and cons and determine whether the decoder's benefits justify its price and trade-offs for your specific ham radio communication needs.
Recommendation:If you're looking for a high-performance, versatile, and easy-to-use Morse code and RTTY decoder, the Flesch-Tu 470 CW/RTTY Decoder is an excellent choice. However, if affordability is a top concern, you might want to consider other, less expensive options on the market. Consider this decoder as an investment for serious ham radio communication needs, and make sure it fits your specific communication requirements, budget, and portability preferences.
Therefore sold as is. Vintage Flesher Corp model TU-470 CW Continuous Wave and RTTY Radio teletype signal decoder. This unit looks practically new, possibly never used, power turns on but no further testing conducted.