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So, What is MHL?


MHL Stands for ‘Mobile High-Definition Link’. It is an industry standard for a mobile audio/video interface that allows consumers to connect mobile phones, tablets, and other portable consumer electronics (CE) devices to high-definition televisions (HDTVs) and audio receivers.

MHL3-420-90 The MHL 3.0 standard supports up to 4K (Ultra HD) high-definition (HD) video and 7.1 surround-sound audio, including TrueHD and DTS-HD, while simultaneously charging the connected device. MHL-enabled products include adapters, automotive accessories, AV receivers, Blu-ray Disc players, cables, DTVs, monitors, projectors, smartphones, tablets, TV accessories, and more.

Key Features of MHL Technology

Real Plug & Play
Fast Charging
Greater than 900mA power to charge your mobile device
Brilliant ResolutionMHL9-420-90
HD display with up to 1080p60 video
Immersive Audio
8-channel sound
Remote Control
Interoperable remote control features to navigate your apps on the big screen
No Lag
Ideal for playing music, videos, and gaming

How MHL is different than HDMI?

Well, there are many differences between these two technologies but thMHL2-420-90e one catches me is ‘Five wires in place of HDMI's nineteen :)

You can go and read more on the links provided below.

MHL 3.0 features

  • 4K (Ultra HD): Support of 4K formats up to 3840 × 2160 at 30 Hz.
  • Simultaneous high-speed data channel
  • Improved Remote Control Protocol (RCP) with new commands
  • HID support for peripherals such as a touch screen, keyboard and mouse
  • Enhanced 7.1 surround sound with Dolby TrueHD and DTS-HD
  • Connector agnostic – uses as few as five pins Support for simultaneous multiple displays

To know more, click below links

Wikipedia, MeetMHL or Techgig

High availability - 5 Nine's !

High availability is a system design approach and associated service implementation that ensures a prearranged level of operational performance will be met during a contractual measurement period.
Users want their systems, for example hospitals, production computers, and the electrical grid to be ready to serve them at all times. Availability refers to the ability of the user community to obtain a service or good, access the system, whether to submit new work, update or alter existing work, or collect the results of previous work. If a user cannot access the system, it is - from the users point of view - unavailable.
Generally, the term downtime is used to refer to periods when a system is unavailable.


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