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Video conferencing is very reliant on technology, so audio or visual problems may affect the conversation. These basic issues can make communication more difficult between parties. Even if both parties have proper equipm... More »

www.reference.com Technology Television & Video

The equipment needed for video conferencing is as follows: a display device, audio equipment, a network connection and a codec device. A monitor or projector could be used as a display device. A speaker or microphone cou... More »

www.reference.com Technology Television & Video

The top benefits of video conferencing include the convenience of meetings that don't involve physical travel. Disadvantages include the limitations of current technology and the tendency to schedule unnecessary meetings... More »

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The equipment needed for video conferencing is as follows: a display device, audio equipment, a network connection and a codec device. A monitor or projector could be used as a display device. A speaker or microphone cou... More »

www.reference.com Technology Television & Video

To access free owner's manuals of Sansui TV and video products, navigate to ManualsOnline.com and select TV and Video in the Categories drop-down list on the page. Once there, select Sansui in the Brand/Device drop-down ... More »

www.reference.com Technology Television & Video

Video Graphics Array has a resolution of 640 x 480 pixels with 16 or 256 colors, while a megapixel has a million pixels. VGA and megapixel measure different things. A VGA screen has as much resolution as a 0.3-megapixel ... More »

www.reference.com Technology

Video graphics array cameras are low-end cameras typically found on budget cell phones, but they can also be used as security cameras. Their photos are 0.3 megapixel, with video at the same quality as standard-definition... More »

www.reference.com Technology