Extends up to 330-Meter (1,000ft). This ultimate A/V extender kit sends audio, video, serial & IR control using a single CAT5e cable! It supports both stereo & digital audio, RS-232 half-duplex, bi-directional IR (36KHz~40KHz) pass-thru and provides adjustable equalization and gain control. Includes power adaptors. (Local Connectors: 1 RJ45/RS-232, 2 HD15/RCA/3.5mm audio/3.5mm IR Female; Remote Connectors: 1 HD15/RJ45/RS-232/3.5mm audio, 2 3.5mm IR Female)