Top performance from a compact antenna The Crescent is Mohu's top-performing outdoor antenna. With its compact design, the Crescent can easily be installed in an attic. And for mounting on a rooftop or exterior wall, its small footprint makes it a more visually appealing (and HOA-friendly) alternative to large long-range antennas. The Crescent can receive free over-the-air TV broadcasts from stations in the UHF and high-band VHF ranges (channels 7-51). It pulls in signals from multiple directions, so you don't have to move it or aim it to pick up signals from different TV towers. With a range of up to 75 miles, the Crescent provides crystal-clear picture quality for signals that are simply too weak for lesser antennas to grab. Mohu's First Stage™ amplifier The Crescent includes Mohu's new flagship signal amplifier, called First Stage™. This high-performance amplifier is located right at the antenna where the signal is at its best. Benefits include improved reception with less pixelation. The amplifier module is powered via an integrated USB cable, which lets you power the amplifier using a USB port on the back of your TV. Connected that way, the amplifier will only draw power when the TV is turned on. If you don't have an open USB port on your TV, the amplifier also includes a USB-to-AC power adapter so you can power the amplifier using any standard AC wall outlet.