The B126-2A1 transmits a 1080p (60Hz) signal to a monitor up to 150ft away using Cat5e/6 cable, where the receiver then splits out to two HDMI ports, allowing two screens to show the source image. To achieve maximum distance and resolution, use 24AWG solid wire Cat5e/6 cable. (Tripp Lite's N202-Series). The transmitter unit features an HDMI port for the connection of a local monitor. The receiver unit features a built-in equalization control for adjustment of the video image. Supports 24-bit True Color (8-bits per channel), HDCP, 3D and both stereo audio and 7.1 channel surround sound audio (7.1 channel surround sound signal will be multi-channel or PCM).