The Donut AM Mini Loop Antenna is the ideal replacement for HFDY DSP1, DSP2, and Malachite receivers, specifically designed to operate efficiently within the frequency range of 500kHz to 2000kHz.

Key Features: Compact and Portable: This antenna is lightweight and easy to transport, making it perfect for camping trips, field day events, or mobile radio setups. Its compact design allows for convenient storage without sacrificing performance.

Easy Installation: The plug-and-play design ensures quick and hassle-free setup, allowing you to get started within minutes without the need for special tools. Simply connect it to your receiver and enjoy clear AM reception.

Narrow Band Resonance: As a narrow band resonant antenna, the Donut antenna is optimized for high impedance input ports, ensuring optimal performance when used with compatible receivers.

Why Choose the Donut Antenna? If you need a reliable, portable antenna that delivers exceptional performance for AM frequencies, the Donut AM Mini Loop Antenna is the perfect choice. Its thoughtful design and user-friendly features make it an essential addition to your radio equipment. Enjoy improved reception and convenience on all your radio adventures!