WINRADIO WR-3700E Ham Amateur Radio Communication
( Brand: Winradio ), ( Model: WR-3700E ), ( Part Type: Radio ), ( Frequency Band S : Uhf ), ( Country/region Of Manufacture: Australia )
Review WINRADIO
The WR-3700e WinRadio is a high-performance, versatile, and feature-rich software-defined radio (SDR) receiver that caters to the needs of serious radio enthusiasts, ham radio operators, and shortwave listeners. This SDR receiver is equipped with an advanced RF front-end, a powerful digital signal processor, and a robust software platform that enables it to receive a wide range of radio frequencies with exceptional clarity and accuracy.
The WR-3700e features a frequency range of 10 kHz to 3 GHz, which covers a plethora of radio bands, including AM, FM, SW, MW, VHF, UHF, and many more. It has an impressive dynamic range of 120 dB, ensuring that even the weakest signals can be heard with ease. The receiver also boasts an excellent signal-to-noise ratio (SNR) of 80 dB, which ensures that the received signal is as clean and clear as possible.
The WR-3700e comes with a high-resolution color touchscreen display that provides an intuitive and user-friendly interface for controlling the receiver's various functions. The touchscreen is also highly responsive, making it easy to navigate the menus and select the desired frequency or mode. The receiver also has a built-in speaker, but it can also be connected to external audio equipment, such as headphones or amplifiers, for a more immersive listening experience.
One of the standout features of the WR-3700e is its advanced digital signal processing capabilities. It uses a state-of-the-art Digital Signal Processing (DSP) engine that can filter out noise, eliminate interference, and enhance the overall audio quality of the received signal. The receiver also has a built-in Automatic Gain Control (AGC) feature that automatically adjusts the gain of the receiver to ensure that the signal level is always optimal.
The WR-3700e is also highly compatible with various third-party software applications, such as SDR-Console, HDSDR, and CAT, which can provide additional functionality and features to the receiver. It can also be controlled remotely using a computer or mobile device, making it an excellent choice for remote operations.
In summary, the WR-3700e WinRadio is a powerful, versatile, and feature-rich SDR receiver that is ideal for serious radio enthusiasts, ham radio operators, and shortwave listeners. Its advanced RF front-end, powerful DSP engine, and robust software platform make it capable of receiving a wide range of radio frequencies with exceptional clarity and accuracy. Its touchscreen interface, advanced digital signal processing capabilities, and compatibility with third-party software applications make it a highly flexible and customizable receiver. Overall, the WR-3700e is a top-of-the-line SDR receiver that delivers exceptional performance and value for money.
The WR-3700E WinRadio is a high-performance SDR (Software Defined Radio) receiver, popular among amateur radio enthusiasts and shortwave listeners. Let's examine its pros and cons:
Pros:1. High performance: The WR-3700E offers excellent reception and signal quality, thanks to its high-quality analog front end and digital signal processing.
2. Wide frequency range: This SDR covers an extensive frequency range, from 10 kHz to 3.5 GHz, making it suitable for various radio applications.
3. Advanced features: The WR-3700E comes with advanced features such as AGC, noise reduction, and spectrum analyzer, which can enhance the user's listening experience.
4. Excellent compatibility: This SDR is compatible with popular radio software like SDR#, HDSDR, and CubicSDR, allowing users to explore various applications and plug-ins.
5. Reliable and durable: The WR-3700E is built with high-quality materials and components, ensuring its durability and long-term use.
Cons:1. Expensive: The WR-3700E is a premium SDR, and its price may be prohibitive for some users.
2. Requires a computer: This SDR is not a standalone device and must be connected to a computer to operate, which may add to the overall cost and complexity.
3. Learning curve: The WR-3700E may have a steeper learning curve than some other SDRs, especially for beginners.
4. Size and weight: Compared to portable SDRs, the WR-3700E is larger and heavier, making it less suitable for field use.
In conclusion, the WR-3700E WinRadio is a high-performance SDR with advanced features, a wide frequency range, and excellent compatibility. It is suitable for serious radio enthusiasts and professionals who require high-quality reception and signal processing. However, its high price, the need for a computer, and the learning curve may be turnoffs for some users. If you are looking for a more affordable or portable SDR, other options may be more suitable. If you are willing to invest in a premium SDR and have the necessary technical skills, the WR-3700E could be an excellent choice.
Details:
Freq -w30-4000 hastening resolution 10 Hz USB lbs cw: 1hz modem, Sb cw, FM-n 3, FM-image spurious rejection 65db typ. The frequency range is 150 khz to 4. Dynamic range 85 db signal meter linearity 5 cw2. 0 interned mhz30 mhz1 1.
F MHz if1 if2 GHz 5 455fm-w10. 075modeif3 MHz am,Sb,FM-n0 software is available from Winradio site khz 6dbam6 6 defame-n16 6 defame-n215 6 defame-n350 6 defame-w230 6 db scanning speed am,Sb cw10 channels scfm-n, FM-w50 frequency stability 10 ppm to 60 c sensitivity v am Sb cw10dbs n FM-n FM-w12dbsinad mode 0. 0ssb0 GHz, SAM for higher frequencies, serial control port, PCMCIA external speaker, power and a data output interface discriminator ghz1. The external unit connects to an IBM PC compatible computer via a serial interface cable WR-3700E specifications receiver tipple-based triple-conversion range am, Sb, FM-n0 ghz2.
The unit has its own speaker. 0fm-w 0fm-n3 7antenna2 x 50 ohm NBC and SAM connectors audio 0. I would recommend the advanced digital suite as a start w 8 ohm load.
specifications hamamateuradio:
- brand: Winradio
- model: Wr-3700e
- part type: Radio
- frequency band s : Uhf
- country/region of manufacture: Australia
Seller hamamateuradio:
- zipcode: 80435
- city: Dillon, Colorado
Offer hamamateuradio:
- Sold: 0
- quantity: 1
- Started: April 3, 2017, 4:45 pm
- bids: 0
- best offer: true
Ratings:
- Prompt payment, easy transaction. Highly recommended. 04-01-17
- Good buyer, prompt payment, valued customer, highly recommended. 04-01-17
- Great communication. A pleasure to do business with. 04-02-17
- Thank you for an easy, pleasant transaction. Excellent buyer.. 04-02-17
General hamamateuradio:
- in stock: Yes
- consumer electronics > radio communication electronics > ham amateur radio communication
- condition: Used
Returns hamamateuradio:
- policy: no returns
Payments hamamateuradio:
- PayPal
Shipping hamamateuradio:
- type: Calculated
- handling: 2 days
