Features Displayport 1.1 compliant receiver offering 5.4 Gbps over 2 lanes. Easy link to show on big screen. Encrypted HDCP key storage using on-board memory or optional external EEPROM. ESD protact: Human Body Mode at 8kV, Machine Mode at 400V, and Charged Device Mode at 2kV. Resolution: 480P, 720P, 1080i, 1080P. Support audio output from HDMI interface. Comliant for iPad/ iPhone4/ iPod touch 4th. Specification Item: 30pin to HDMI Convertor Apple 30pin source input port: 1 Video device output port: 1 Apple 30pin source port connector: Apple 30 pin ( male) Video device port connector: HDMI 19 pin ( female) Video band width ( bps) : 5.7G link Single link range: Max: 1920* 1200, For Apple: 1024* 768/ 720P Vertical frequency range: 60Hz Operation temperature: 0~ 50° C Storage temperature: -40~ 85° C