DX Antenna AV-M30L4S-00 Multi-Booster, 4K Compatible The outer box is faded, but the item is new and unused. Thank you. 【High-Performance Signal Reception】 This DX Antenna AV-M30L4S-00 is a multi-booster for receiving CS/BS/UHF signals with high quality. It supports 4K and is compatible with the latest video technology. 【Versatile Connectivity】 It supports CATV connections and can be easily connected to various TVs and video devices. With an output of 70-770MHz and an input of 470-710MHz, it covers a wide frequency band. 【Compact Design】 The small and space-saving design allows it to be installed anywhere and fits any environment. - Brand: DX Antenna - Model Number: AV-M30L4S-00 - Supported Frequencies: CS/BS/UHF - 4K Compatibility: Yes - Connection Terminals: CATV - Output: 70-770MHz - Input: 470-710MHz Thank you for viewing.