HEATHKIT Filter Choke Radio Ham 46-12. 138639 DX-35 DX-40
( Brand: Heathkit ), ( Manufacturer Part Number: 46-12 ), ( Type: Choke ), ( To Fit: Dx 35 Dx40 )
Review HEATHKIT 46-12. Filter Choke Radio Ham Working Condition
Heathkit 46-12 138639 DX-35 DX-40 Filter-Choke for Ham Radio Enthusiasts
The Heathkit 46-12 138639 DX-35 DX-40 Filter-Choke is a high-quality radio frequency (RF) filter and choke designed specifically for ham radio applications. This component is a valuable addition to any ham radio station, providing enhanced signal clarity and interference rejection.
The DX-35 and DX-40 Filter-Chokes are designed to work in the HF (High Frequency) band, covering frequencies from 1.8 MHz to 30 MHz. They are ideal for use in receivers, transmitters, and antenna systems, helping to reduce noise, improve signal quality, and reduce unwanted interference.
The Heathkit 46-12 138639 DX-35 and DX-40 Filter-Chokes are built with high-quality components, ensuring durability and reliability. The compact design makes them easy to install in any ham radio setup, while the high-Q factor ensures excellent filtering performance.
The DX-35 and DX-40 Filter-Chokes feature a multiturn variable inductor for fine-tuning and adjustment, allowing users to customize the filter characteristics to their specific needs. The components are also designed to be easy to calibrate and adjust, making them suitable for both beginner and experienced ham radio operators.
In summary, the Heathkit 46-12 138639 DX-35 DX-40 Filter-Choke is a high-performance, high-quality RF filter and choke designed for ham radio applications. It provides excellent noise reduction, signal quality improvement, and interference rejection, making it an essential component for any ham radio station. Whether you're a beginner or an experienced operator, the DX-35 and DX-40 Filter-Chokes are a valuable investment for your ham radio setup.
The Heathkit 46-12 DX-35/DX-40 Filter-Choke Radio kit for Hams (Model 138639) is a historical radio kit that allows you to build a high-performance receiver. Here are some pros and cons to help you decide if this kit is suitable for your needs:
Pros:1. Historical significance: This radio kit is a part of the rich history of amateur radio and can be a great addition to any radio enthusiast's collection.
2. High-performance: The DX-35 and DX-40 are known for their excellent reception capabilities, making them suitable for long-distance communication.
3. Learning experience: Building this kit from scratch provides an excellent opportunity to learn about radio receivers, component assembly, and troubleshooting.
4. Quality components: Heathkit has a reputation for using high-quality components in their kits.
5. Community support: The ham radio community is large and supportive, providing resources and guidance for those building and operating these radios.
Cons:1. Complexity: The kit requires a significant amount of soldering and careful assembly, which may be challenging for beginners.
2. Age: The design of this kit is several decades old, and modern kits may offer more features and ease of use.
3. Availability: Spare parts and support may be difficult to find due to the age of the kit.
4. Cost: While the initial cost of the kit may be reasonable, the cost of tools, components, and repair parts can add up over time.
5. Size: The kit is quite large, which can be a disadvantage for those with limited space.
In conclusion, the Heathkit 46-12 DX-35/DX-40 Filter-Choke Radio kit is an excellent choice for experienced radio enthusiasts who appreciate historical significance and high-performance reception. For beginners or those seeking a more modern, user-friendly kit, it might be worth considering a more recent offering. However, regardless of your choice, building a radio kit can be a rewarding and educational experience.
Details:
AS SHOWN Heathkit DX-35 DX-40 Filter Choke Radio Ham Working Condition 46-12 138639 choke only THANKS JERRY HOMBASE SWMRBB41.
part #: 4612 prices
- $25.00-$125.00
specifications hamamateuradio:
- brand: Heathkit
- mpn: 46-12
- type: Choke
- to fit: Dx 35 Dx40
shipping hamamateuradio:
- transit: 4-9 Days
- type: Calculated
- service: USPS Ground Advantage
- carrier: USPS
- class: Standard
- cost: $17.00
offer hamamateuradio:
- sold: 0
- availability: In Stock
- options: Ship-to-home
- quantity: 1
- started: November 13, 2025
- best offers: True
payments hamamateuradio:
- credit card: Diners-club
- wallet: Apple-pay
- other
returns hamamateuradio:
- policy: No Returns
seller hamamateuradio:
- city: Williamsburg, Ohio
- # reviews: 14535
- rating: 99.5%
general hamamateuradio:
- condition: Used
- Radio Communication > Ham, Amateur Radio > Other Ham Radio Equipment
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