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About Us / News & Blog / Tierney Brothers Technology Newsletter - 4/23/2014  

Tierney Brothers Technology Newsletter - 4/23/2014


Latest News


Simple, Secure and Scalable Digital Signage with Tightrope Carousel






Carousel's new intelligent digital signage system is designed with simplicity, security, scalability and economy in mind. Start with a single display and expand to nearly limitless channels of signage in multiple buildings.

With Carousel you can:

  • Manage Content
  • Set Up and Control Multiple Channels and Zones
  • Create Your Own Content 

Carousel Overview (PDF)


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New Perceptive Pixel Technology by Microsoft


Redefine your meeting experiences


PPI Touch Devices deliver exceptional, multi-purpose productivity solutions for brainstorming, collaboration, and interactive presentations.


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What is HDMI 2.0?

HDMI 2.0, which is backwards compatible with earlier versions of the HDMI specifications, significantly increases bandwidth up to 18Gbps and adds key enhancements to support continuing market requirements for enhancing the consumer video and audio experience. New functionality includes:    

·  4K@50/60, (2160p), which is 4 times the clarity of 1080p/60 video resolution

·  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 provides expanded command and control of consumer electronics devices through a single control point


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      Microsoft PPI Perspective Pixel Overview                    






Microsoft PPI Perspective Pixel with SMART Meeting Pro PE Software