Hollyland HL-ATN02 Soft Antenna 4.9-5.9 GHz 4 dBi for COSMO C1 C2

4.9–5.9 GHz Frequency Range 4 dBi Antenna Gain 50Ω Impedance 2.5 Max SWR Hollyland Soft Antenna HL-ATN02 is a 4.9–5.9 GHz, 4 dBi replacement antenna for COSMO C1 and COSMO C2 wireless video systems. Its 50Ω impedance and maximum 2.5 SWR match Hollyland's published RF specifications. The flexible stem can be angled to suit transmitter or receiver placement in live production, broadcast, filmmaking, and commercial shooting workflows. A compact replacement for keeping a COSMO kit field-ready. Wireless Video Antenna Features RF 4.9–5.9 GHz Wireless Video Antenna The 4.9–5.9 GHz operating range matches Hollyland's published specification for this soft antenna. It is intended for compatible COSMO wireless video systems rather than general-purpose RF use. That keeps replacement selection focused on the supported Hollyland platform. 4 dBi 4 dBi COSMO Antenna Gain The 4 dBi antenna gain is specified by Hollyland for the HL-ATN02. It provides the published RF characteristic expected by compatible COSMO C1 and COSMO C2 systems. Use it when replacing a missing or damaged soft antenna in an existing kit. 50Ω 50Ω Wireless Antenna Impedance A 50Ω impedance matches the manufacturer's specification for this wireless video antenna. Keeping the replacement antenna within the specified RF characteristics helps maintain the intended system configuration. No connector type is claimed here because Hollyland's accessory page does not publish one. SWR 2.5 Maximum SWR Specification Hollyland rates the antenna at a maximum SWR of 2.5. This gives technicians a manufacturer-published RF reference when maintaining field kits. The specification is especially useful when standardizing spare antennas across production cases. C1 COSMO C1 Replacement Soft Antenna Hollyland lists the soft antenna as compatible with COSMO C1. It works as a direct accessory choice when a C1 kit needs a spare or replacement antenna. That makes it useful for broadcast crews, rental departments, and live production teams maintaining complete wireless video kits. C2 COSMO C2 Replacement Soft Antenna COSMO C2 compatibility is also confirmed by Hollyland. Production crews can keep the same HL-ATN02 model on hand for supported C1 and C2 deployments. This simplifies spares management for filmmaking, commercial shooting, and live event workflows. Who It's For Broadcast Crews Keep a compatible spare antenna ready for COSMO C1 or C2 wireless video kits. Live Production Teams Replace a missing or damaged soft antenna before the next venue or event setup. Film Crews Maintain COSMO wireless video packages used for on-set monitoring and camera workflows. Rental Departments Standardize replacement stock for compatible COSMO C1 and C2 systems. Technical Specifications Specification Detail Model HL-ATN02 Product Type Soft Antenna Frequency Range 4.9 GHz–5.9 GHz Gain 4 dBi Impedance 50Ω SWR 2.5 maximum Color Black Net Weight 19.0 g Gross Weight 29.5 g Compatibility COSMO C1 · COSMO C2 In the Box Soft Antenna ×1 Hollyland Support Hollyland's official store states a 12-month limited warranty for its products, covering defects under normal use. Coremicro can help confirm compatibility before ordering a replacement antenna for a COSMO C1 or COSMO C2 kit. HL-ATN02 Soft Antenna FAQ What systems use the HL-ATN02 soft antenna? Hollyland lists the HL-ATN02 as compatible with the COSMO C1 and COSMO C2 wireless video systems. It is supplied as a single soft antenna. What frequency range does the HL-ATN02 antenna support? The antenna operates across 4.9 GHz to 5.9 GHz according to Hollyland's published specification. What is the gain of the Hollyland soft antenna? Hollyland specifies 4 dBi gain for the HL-ATN02 soft antenna. What impedance and SWR does the HL-ATN02 use? The manufacturer specifies 50Ω impedance and a maximum SWR of 2.5. How much does the HL-ATN02 soft antenna weigh? Hollyland lists a net weight of 19.0 g and a gross weight of 29.5 g. Add the Hollyland Soft Antenna HL-ATN02 to Your Wireless Video Kit Coremicro is an authorized Hollyland dealer supporting wireless video workflows for broadcast, live events, filmmaking, and commercial production. Contact us to confirm fit for your COSMO C1 or COSMO C2 system. Talk to a Specialist Continue Exploring Hollyland Products Wireless Video Transmission Production Equipment Contact Us