MDL： HT1101SR Tiny Single Rx Des： Distance:100-200-300ft VGA+Audio PWR:+9V to +12V Cable:CAT5/5E up 24AWG(Φ0.5) or higher This is active VGA Video & Audio receiver allowing remote reception of high-resolution VGA video and high-fidelity audio over UTP cable. With a built-in amplification circuit,it provides dual VGA Video & Audio output for two destinations. Brightness and contrast knobs on front panel should be used for image quality adjustment up to different distances. Certificates of CE,FCC,RoHS passed. Features 350MHz signal transmission bandwidth. High video resolution up to 1600×1200 pixels. Powered by either power adaptor or optional USB power. Transmission distance up to 150 / 350m / for option Support VGA, SVGA, XGA, SXGA, WXGA ,UXGA and multi-sync monitors. Built-in surge&transient protection with grounding rod on front panel. Super interference rejection. Certificates of CE,FCC,RoHS passed.