The NAXA ELECTRONICS NAA-352 High-Powered Indoor Digital Amplified HDTV Antenna is designed for businesses requiring reliable reception of digital ASTC TV signals on HDTVs. It supports common signal resolutions including 1080p, 1080i, and 720p, ensuring compatibility with standard HDTV setups. The antenna is UHF/VHF compatible, covering UHF frequencies from 470 MHz to 862 MHz and VHF from 170 MHz to 230 MHz. Power is supplied via a USB port (5 volts/500 mAh). This unit is intended for IT managers or facility managers looking to implement a straightforward, amplified indoor antenna solution for digital television reception without relying on external cable services.