The HYS Dual-Band Magnet Base Antenna is designed for VHF and UHF frequencies (144MHz/430MHz, 136-174MHz & 400-470MHz). It features a 3.5-inch magnetic mount and a 13ft (4m) RG58 cable with a PL-259 UHF male connector. The radiating element is made of durable stainless steel. This antenna is ideal for SO239 VHF/UHF mobile radios, ham radio transceivers, and scanners.
Features:
* Frequency Range: 144MHz/430MHz (136-174MHz & 400-470MHz)
* Impedance: 50Ω
* VSWR: <1.5
* Gain: 2.15dBi/3.5dBi
* Polarization: Vertical
* Radiation: Omni-directional
* Maximum Power Input: 50 W
* Cable Length/Type: 4m (13ft) RG-58 C/U
* Cable Termination: SL-16 Male (PL259)
* Radiating Element Material: Stainless Steel
* Antenna Length: 43.5cm (17.12 inches)
* Magnetic Base: 3.5 inch, requires metal ground plane
* Easy plug-and-play installation
* Compatible with SO239 Motorola, Kenwood, Icom, Vertex, Blackbox, HYT, Hytera, Baofeng, Midland two-way radios, and Uniden base/mobile scanners.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What is the frequency range of the HYS dual-band antenna?A: The frequency range is one hundred forty-four megahertz to four hundred thirty megahertz, specifically one hundred thirty-six to one hundred seventy-four megahertz and four hundred to four hundred seventy megahertz.
Q: What is the gain of this antenna?A: The gain is two point fifteen decibels for one hundred forty-four megahertz and three point five decibels for four hundred thirty megahertz.
Q: What type of material is used for the radiating element?A: The radiating element is made of stainless steel, providing durability and resistance to corrosion.
Q: How long is the included RG-58 cable?A: The included RG-58 cable is thirteen feet long, allowing flexible installation options.
Q: What is the maximum power input for this antenna?A: The maximum power input is fifty watts, suitable for a variety of mobile radios.
Q: How do I install this antenna?A: You can easily install the antenna by using the three point five inch magnetic base, which requires a metal ground plane for optimal performance.
Q: Is this antenna suitable for indoor use?A: Yes, this antenna is suitable for both indoor and outdoor use, providing versatility in how and where you can set it up.
Q: Can this antenna be used with handheld radios?A: Yes, it works with handheld radios as well as mobile radios, making it compatible with a wide range of amateur radio equipment.
Q: How do I clean and maintain the antenna?A: To keep the antenna in good condition, simply wipe it down with a damp cloth as needed, avoiding any abrasive materials.
Q: Is this antenna weather resistant?A: Yes, the stainless steel construction provides some level of weather resistance, but it's advisable to store it indoors during extreme conditions.
Q: How does this antenna compare to others for VHF and UHF?A: This antenna is designed specifically for VHF and UHF frequencies, offering reliable performance and a compact design, making it ideal for mobile use.
Q: Is this antenna a good choice for beginners?A: Yes, this antenna is user-friendly and perfect for beginners as it offers easy installation and good performance without complicated setup.
Q: What if the antenna arrives damaged?A: If the antenna arrives damaged, please contact customer support immediately to initiate a return or exchange process.
Q: Does this antenna come with a warranty?A: Yes, the antenna comes with a limited warranty, providing coverage for manufacturing defects and ensuring peace of mind.
Q: Can I use this antenna with a radio scanner?A: Yes, this antenna is compatible with radio scanners, making it versatile for various radio applications.
Q: What should I do if I have issues with the antenna's performance?A: If you experience performance issues, check all connections and ensure proper installation. If problems persist, consult the manufacturer for support.