Tripp Lite's B132-100A works with a B132-002A or B132-004A local unit to extend a 1920 x 1440 (60Hz) Video and Stereo Audio signal up to 500 ft., or a 1024 x 768 (60Hz) Video and Stereo Audio signal up to 1,000 ft., when using 24Awg, Solid Wire Cat5e/6 cable. For optimal video image quality between 500 and 1,000 ft., use Zero-Skew cable, such as Tripp Lite P524-01K. Features built-in Equalization and Gain controls to adjust the video image. Includes mounting hardware that allows unit to be wallmounted, rackmounted or pole mounted. Ideal for digital signage situations, such as retail, schools etc. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases. 1 year limited warranty.