Product  - 
30m HDMI Extender over dual Cat5e/6, support 3D, CEC
30m HDMI Extender, use Dual UTP cables(Cat5E/6)up to 30 meters under the video format of 1080P.
Auto-adjustment of feedback, equalization and amplify.
Support 3D, with ESD protection inside.
CEC Pass-Through
SX-EX31
70m HDBaseT Extender, support 4K2K
70m HDMI Extend over HDBaseT, extends 1080p Full HD and 3D TV up to 228 feet (70 meters) using one CAT5e (or better) cable
Support 4K2K and 3D.
Allows IR remote control of source devices
SX-EX70
30m HDMI Extender over dual Cat5e/6, support 3D, IR, CEC, with IR pass through
30m HDMI Extender, use Dual UTP cables(Cat5E/6)to substitute HDMI cable, transmission distance reaches up to 30 meters.
Support 3D, with IR.
CEC Pass-Through


SX-EX30
70m HDBaseT Extender, support 4K2K, RS232
70m HDBaseT Extender, supports resolutions from 480p to 1080p and up to 4K×2K.
Supports distances up to 70 meters through CAT5e/6 cables.
CEC and RS232 Pass-Through.
Compliant HDCP.
SX-EH70
70 m HDBaseT Extender with USB and POE, 4K2K, RS232, Ethernet
HDBaseT Extender with USB, supports distances up to 70 meters through CAT5e/6 cables.
supports 4K×2K & 3D and Bi-Directional IR.
CEC, USB2.0 and RS232 Pass-Through.
Compatible with HDCP

SX-EHU70