Perfect for Coolsat 8000, 8100 miCro PVR, Viewsat 9000HD, SonicView 9000, Pansat 9000 and many more HD receiver, The bow tie design of the DB4 uses triangular elements instead of rods to greatly increase the bandwidth allowing it to cover the entire UHF band. Additionally, the mesh reflector of the bowtie is more efficient than a rod reflector, is lower in weight, and provides less wind resistance for greater performance and durability. Range: Up to 55 miles, Strong performance across UHF spectrum (Channels 14-69), Versatile high gain multi - bay antenna, Efficient design allows tremendous gain in a compact size, 13.7 dB gain, Versatile HD antenna, succeeds in difficult areas where other antennas fail, All weather Balun included, Designed to resist extreme wind loading, Works great in attics. Fits easily & high gain can help overcome loss from roofing materials, Dimensions 29 inch H x 19 inch W x 4 inch Deep, Weight: 4.5 pounds, Lifetime Warranty, Weight: 10 pounds