
( Brand: Hammarlund ), ( Part Type: Receiver Tube )
The HQ-180AC Receiver Communications Tube from Hammarlund is a high-performance component designed for use in amateur radio and communication systems. This tube is a 180-degree double-triode, providing excellent gain and linearity, making it ideal for use in both single-ended and push-pull applications.
The HQ-180AC tube features a low plate current of 150 milliamperes, making it efficient and less prone to heat buildup, especially in high-duty cycle applications. Its wide plate voltage range of 120 to 350 volts allows for flexibility in power supply design and operation in various radio systems.
The tube's anode and grid are made of high-quality materials, ensuring excellent stability and long-term reliability. The glass envelope is robust and resistant to mechanical shock, making it suitable for use in portable and mobile applications.
The HQ-180AC Receiver Communications Tube from Hammarlund is a testament to the company's commitment to producing high-quality, reliable components for the amateur radio and communication communities. This tube is a versatile and valuable addition to any radio system, providing excellent performance and dependability.
Pros of buying a HQ-180AC receiver communications tube Hammarlund:1. High-quality construction: Hammarlund is known for its high-quality products, and the HQ-180AC is no exception. It is built to last with durable materials, ensuring reliable performance over time.
2. Wide frequency range: The HQ-180AC covers a wide frequency range, making it suitable for a variety of communication needs.
3. Excellent reception: The tube-based design of the HQ-180AC provides excellent reception, especially in weak signal areas.
4. Good selectivity: The receiver has good selectivity, allowing it to distinguish between different signals and eliminate interference.
Cons of buying a HQ-180AC receiver communications tube Hammarlund:1. High cost: The HQ-180AC is a high-end receiver, and its price reflects its quality. It may be too expensive for some hobbyists or amateur radio operators.
2. Tube-based design: While the tube-based design provides excellent reception, it also requires more maintenance than solid-state receivers. Tubes need to be replaced regularly, which can add to the overall cost of ownership.
3. Bulky and heavy: The HQ-180AC is a large and heavy receiver, which may make it difficult to transport or set up in a small space.
In conclusion, the HQ-180AC receiver communications tube Hammarlund is a high-quality product with excellent reception and a wide frequency range. However, its high cost, tube-based design, and bulky nature may make it less suitable for some users. If you are a serious amateur radio operator or hobbyist with a budget for high-end equipment, the HQ-180AC may be a worthwhile investment. However, if you are looking for a more affordable or portable option, there are other receivers available that may better meet your needs.
I inherited from my grand father that passed. 2 speakers as well. He was a genius with all this electronic stuff. Seems to work not sure when I move the dials things work.
Looking for 300 us dollars.