Comet SS-460SBNMO Dual-Band Mobile Antenna 144/430 MHz VHF/UHF 2M/70CM 3.8 dBi Gain 150W PEP NMO Mount Stainless Steel Whip for Ham Radio Mobile and Base Installations

The Comet SS-460SBNMO Dual-Band Mobile Antenna is built for amateur operators who demand superior signal performance and long-term durability. Covering both 144–148 MHz (2M) and 430–450 MHz (70CM) bands, this antenna delivers consistent gain and strong radiation characteristics for voice, digital, and repeater use. With 2.15 dBi on VHF and 3.8 dBi on UHF, the SS-460SBNMO provides excellent forward gain while maintaining an omni-directional pattern, ensuring stable coverage in mobile or fixed applications. The stainless steel whip design allows moderate flexibility to absorb vibration and wind stress, reducing risk of mechanical fatigue even in daily mobile use. Engineered for simplicity and versatility, the NMO-style base supports a variety of mounts—magnetic, trunk-lip, or permanent installations—making it compatible with most mobile ham radio setups. Rated for 150 W PEP, this antenna performs well across both bands with minimal SWR, guaranteeing efficient power transfer and consistent signal quality. The antenna’s black chrome-plated base and durable stainless whip create a sleek appearance that resists corrosion and blends seamlessly with modern vehicles. Compact, lightweight, and durable, the Comet SS-460SBNMO is the ideal solution for operators who need a professional-grade antenna for dual-band mobile or base operations.

• The Comet SS-460SBNMO is a precision-engineered dual-band 2M/70CM mobile antenna designed for high-performance VHF/UHF operation, ensuring clear communication and reliable signal strength across both bands.
• Offers optimized gain performance with 3.8 dBi on UHF and 2.15 dBi on VHF, delivering exceptional transmit and receive efficiency ideal for mobile amateur radio, repeater access, and emergency response communications.
• Features a rugged stainless steel whip with black chrome-finished base, combining strength, flexibility, and corrosion resistance for years of reliable service under varying weather and road conditions.
• Equipped with a standard NMO mount, the SS-460SBNMO provides versatile compatibility with magnetic, trunk, or permanent roof mounts, allowing easy integration into vehicles, RVs, or temporary base setups.
• Rated for 150 watts PEP, the antenna maintains a low VSWR across both bands, offering dependable performance for mobile operators requiring a compact yet powerful solution for 144/430 MHz operation.