Products Search:
Tel: +86 769 82697685     Fax:+86 769 82697566
E-mail:  chinasales@hailink.cn
TECHNICAL SUPPORT
     Technical Support
CONTACT US
Factory Address:: 
No.240,KuiQing
Road,QingHuang
District,QingXi
Town,Dongguan
City,Guangdong
Province,China


Support:
Tel: +86 769 82697685
+86 769 82697695
Fax: +86 769
82697566
E-mail: chinasales@hailink.cn


Technical Support
What is HDMI 2.0?
Date:2015-8-28
HDMI 2.0
What is HDMI 2.0?
HDMI 2.0, which is backwards compatible with earlier versions of the HDMI specification, significantly increases bandwidth up to 18Gbps and adds key enhancements to support market requirements for enhancing the consumer video and audio experience.
 
What’s new in HDMI 2.0?
HDMI 2.0 significantly increases bandwidth to 18Gbps and includes the following advanced features:
• Resolutions up to 4K@50/60 (2160p), which is 4 times the clarity of 1080p/60 video resolution, for the
ultimate video experience
• Up to 32 audio channels for a multi-dimensional immersive audio experience
• Up to 1536kHz audio sample frequency for the highest audio fidelity
• Simultaneous delivery of dual video streams to multiple users on the same screen
• Simultaneous delivery of multi-stream audio to multiple users (Up to 4)
• Support for the wide angle theatrical 21:9 video aspect ratio
• Dynamic synchronization of video and audio streams
• CEC extensions provide more expanded command and control of consumer electronics devices through a single control point
 
Does HDMI 2.0 require new connectors?
No, HDMI 2.0 uses the existing connectors.
 
Does HDMI 2.0 require new connectors?
No, HDMI 2.0 uses the existing connectors.
 
Does HDMI 2.0 require new cables?
No, HDMI 2.0 features will work with existing HDMI cables. Higher bandwidth features, such as 4K@50/60
(2160p) video formats, will require existing High Speed HDMI cables (Category 2 cables).
 
Can existing HDMI cables support the higher bandwidths of HDMI 2.0 Specification?
Yes, existing High Speed HDMI Cables (wire only) will support the new higher bandwidths (up to 18Gbps).
 
HDMI 2.0 specification defined a new, more efficient signaling method, for speeds above 1.4b limits
(10.2Gbps), to allow higher bandwidths (up to 18Gbps) over existing High Speed HDMI Wire Cables.

Can my existing HDMI 1.x devices be upgraded with HDMI 2.0 features?
Currently, there are no provisions for doing such an upgrade. Because of the new enhanced feature set, any such conversion would require hardware and/or firmware upgrades. If there are such conversions, it would come from the manufacturer. Please check with them directly.

Home | About Us | Technical Support | Download | Feedback | Link | Contact Us
Copyright © 2012 Hailink Electronics  Limited All Right Reserved.
                                                              粤ICP备17057522号