Kramer’s BC−1X is a super high−resolution RG−6 style coaxial cable perfect for long distance composite and 3G HD−SDI runs that require precision performance with analog or digital video signals. Quality Construction 18 gauge solid center conductor and dual shield design consisting of aluminum braid and dual aluminum Mylar foil. Rugged and flexible with low attenuation. Tested to 3G. Universal Compatibility Compatible with Kramer’s compression connectors as well as typical crimp systems. Length Available in reels of 100m.