hdmi switch

Posts Tagged ‘Display’

HDMI Splitter – Enables High End Connectivity Simultaneously to Multiple HDMI Display Devices

August 5th, 2010

Devices with an HDMI output can be connected to two or more HDTV displays using a HDMI Splitter. It has the ability to split the video signal, duplicate it and distribute it to multiple displays with synchronized output available on all displays. It enables a clean, simultaneous distribution of one high-definition signal to multiple HDMI displays. Set-top boxes, DVD players, D-VHS players, play stations, and other high definition devices can all be connected using these splitters. These devices provide a low cost solution for video and audio equipment integration.

Available in a wide range of sizes such as 1×2, 1×4, 2×2, 2×4, 4×4, and 2×8 models, this video distribution amplifier can be cascaded for a larger distribution. Once a flexible distribution hub is created, a user has the option to view the display on many display devices. The HDMI Matrix unit combines an HDMI splitter and an HDMI switch allowing multiple video inputs to be displayed on multiple video displays. Control is done through push buttons on the unit or RS232, but optional methods include IR and TCP/IP control. This device includes a signal boosting system for longer cable runs. Resolutions ranging from 720i, 720p, 1080i to 1080p can all be supported by these devices thereby providing crystal clear displays. They work on the simple principle of plug and play and support devices which are HDCP compliant and FCC CE certified. It does not have any compatibility issues with any of the operating systems. Easy to install, this video splitter does not require software or drivers for operation. It does not convert the digital signals to analog and then back to digital but keeps all signals in an uncompressed digital format. HDMI is backward compatible with DVI hence this system works with both DVI and HDMI inputs assuming proper converters are used in conjunction with the splitter.

Businesses, conference rooms, classrooms, corporate training facilities, data centers, control rooms, digital signage applications, casinos, space and security organizations are systems wherein dual or multiple display is required hence the HDMI Splitter is used in such places as it is the ultimate interface to enjoy supreme quality high definition audio and video.

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Tags: Connectivity Devices Display Enables Multiple Simultaneously Splitter

Video Switch – Switch Between Multiple Video Inputs and Display Them Various Output Devices

August 1st, 2010

A Video Switch allows a user to feed video inputs into the unit and output to a separate display. It is available in many sizes including 2, 4, 8 and 16 inputs to a single output and can be cascaded or daisy-chained to increase the potential number of inputs. Switching between them is also possible by using either the front panel push buttons or via infra red remote control. The switching is totally passive as no external power or batteries are required. Installation is simple as it is hot pluggable. This device maintains excellent video quality providing crisp, clear images at high resolutions up to 1600×1200 and 480p, 720p, 1080p. The pixel frequency is 250 MHz.

Available in many types, the most commonly used is the VGA Switch. Also known as a monitor switch, this device is compatible with the VGA connector type such as the ones found on a computers’ graphics adapter. Supporting the DDC1, DDC2, DDC2B, DDC2B+, DDC2AB, this device is compatible with multisync SVGA, VGA, & XGA monitors and is also compatible with PCs, MACs and SUNs with VGA video. They are equipped with a feature which allows auto skip over power off, a computer in suspended mode or an unplugged VGA cable. This product also has the desired regulatory approvals from FCC, CE and RoHS.

The new category has the ability to simultaneously connect several DVI (digital video interface) video sources and switch between them on a single DVI video display. This type of switch is called the DVI Switch. This device is also available with an audio option. Since it combines DVI interface with audio, a user no longer needs to have separate setups for display and audio. It can output sound and video signals from 4 DVI or analog video sources on a single DVI display and set of multimedia speakers. These switches have LED display for easy status monitoring and have a built in Amplification circuitry to make sure that signal doesn’t degrade even when extended to long distances. They support Windows and Mac host systems.

These switchers are an ideal accessory for home theaters, multi media and digital signage applications. With the help of the Video Switch, a user can present information from many computers to a single device simultaneously.