Insten Mini Display Port to HDMI Adapter Cable Compatible With MacBook Pro NOTE: Adapter only works with laptops with Mini Displayport, please check with your device's output specification before placing order The mini DisplayPort to HDMI Adapter lets you connect a high definition monitor, projector, or LCD that uses a HDMI connector or cable to a MacBook, MacBook Pro, or MacBook Air with a mini DisplayPort. Supports Mini DisplayPort 1.1a input and High Speed Supports HDMI highest video resolution 1080p. Supports HDMI225 MHz / 2.25 Gbps per channel (6.75Gbps all channel) bandwidth. Supports HDMI 12 bit per channel (36 bit all channel) deep color. Support uncompressed audio such as LPCM. Support compressed audio such as DTS Digital, Dolby Digital (including DTS-HD and Dolby True HD). Powered by Mini DisplayPort source. Connectors: Mini DisplayPort Male to HDMI Female. NOTE: Audio function is NOT supported on all models released before April 2010.