The SDV2730 amplified indoor antenna is designed to provide reception of both analog and digital broadcasts. The reception elements are optimized for digital broadcasts and ensure great reception of ATSC/HDTV signals over a conventional loop antenna. The 2-way positioning allows you to adjust the antenna to receive the strongest signal vertically or horizontally. Together with the adjustable amplification, the low noise amplification (up to 16db) ensures you of a great reception range and improves the quality of your signal. Adjust the manual control to obtain precise tuning for the best picture quality and system performance. Included with antenna is 6-feet of coaxial cable.