
( Brand: Mfj ), ( Model: MFJ-944 ), ( Part Type: Tuner Box Manual )
The MFJ-944 Versa Tuner is a versatile and powerful manual tuner box designed for amateur radio enthusiasts. This compact, yet robust device measures approximately 6.5 x 3.5 x 1.5 inches (16.5 x 8.9 x 3.8 cm) and weighs only 10.6 ounces (300 grams), making it easy to mount and transport.
The MFJ-944 is equipped with a high-quality, 16-element, wideband, ceramic filter, which provides excellent selectivity and rejection of adjacent channel interference. It covers the entire HF (High Frequency) band, from 1.8 to 30 MHz, and includes a built-in SWR (Standing Wave Ratio) meter, allowing you to quickly and easily monitor the impedance match between your antenna and your radio.
The MFJ-944 features a high-resolution, 1.5-inch (38 mm) LCD display, which provides clear and easy-to-read information, including frequency, SWR, and tuning steps. It also includes an automatic band switching feature, which allows it to automatically select the appropriate band based on the frequency you are tuning to.
The MFJ-944 is designed for manual operation, but it also includes a built-in, high-frequency, ceramic relay, which allows you to remotely control the tuning process using an external keyer or computer. This feature is particularly useful for CW (Continuous Wave) operation, as it allows you to automatically tune to the next frequency when you send a CW signal.
The MFJ-944 is easy to mount, with a sturdy, metal bracket that can be securely attached to your radio or other equipment using the included screws. It is also powered by a standard, 12V DC power source, such as a battery or power supply, and includes a DC power jack for easy connection.
In conclusion, the MFJ-944 Versa Tuner is a versatile and powerful manual tuner box that is perfect for amateur radio enthusiasts. Its wideband coverage, high-quality filter, and built-in SWR meter make it an excellent choice for monitoring and tuning your antenna, while its automatic band switching and remote tuning features make it easy to use. Whether you're a seasoned ham operator or a newcomer to the hobby, the MFJ-944 is sure to become an essential part of your radio setup.
Pros of buying MFJ-944 Versa Tuner Box:1. Versatility: The MFJ-944 is a wideband tuner that can work with a variety of radio frequencies, from AM to FM, VHF, and UHF.
2. Manual Operation: The manual operation allows for more control over the tuning process and can be useful in situations where automatic tuning might not work properly.
3. Durable: The MFJ-944 is made of high-quality materials and is designed to withstand harsh weather conditions, making it a good choice for outdoor use.
4. Affordable: Compared to other wideband tuners on the market, the MFJ-944 is relatively affordable, making it a good option for budget-conscious buyers.
Cons of buying MFJ-944 Versa Tuner Box:1. Manual Operation Limitations: Manual operation can be time-consuming and may require more technical knowledge to operate effectively.
2. Power Requirements: The MFJ-944 requires a DC power source, which may not be convenient for some users.
3. Size and Weight: The MFJ-944 is relatively large and heavy, which can make it difficult to transport or mount in certain locations.
4. Limited Connectivity Options: The MFJ-944 does not have built-in digital connectivity options, which may limit its compatibility with modern radio equipment.
Conclusion:The MFJ-944 Versa Tuner Box is a versatile and durable wideband tuner that offers good value for money. Its manual operation can be a limitation for some users, but it can also provide more control over the tuning process. However, its size and weight, as well as its limited connectivity options, may make it less suitable for some users. Ultimately, whether the MFJ-944 is a good fit for you depends on your specific needs and preferences.
Recommendation:If you are looking for a versatile and durable wideband tuner that offers good value for money, the MFJ-944 Versa Tuner Box is a good option to consider. However, if you require digital connectivity or a smaller and lighter tuner, you may want to explore other options on the market.
Does not appear the bracket was ever mounted. Untested, but I see no reason why it should't work.
To calculate a shipping price.
When and if free shipping is offered, it for us destinations only. Comes in original box with manual and mounting bracket. Seltzer can may be used in photos for size reference.
Sold as shown, refer to photos.