GearCast Video - Roland V-1HD Compact Video/Audio Switcher/Mixer Overview

With the Roland V-1HD, it's super easy to connect - then switch - a plethora of video devices, including: video cameras, video players, computers, tablets, smart phones, and other HDMIDefinition:
HDMI (High-Definition Media Interface): A standard for connecting video, audio, security, and control signals. video sources. You can switch sources via push button or by sliding the T-FaderDefinition:
An audio control, rotary or linear, to control volume level.. This portable, affordable, and powerful switcherDefinition:
A device that selects from multiple signal sources, for audio, video, or data. In broadcast video production, a combination of switching, preview, and crossfading that uses a video mixer. allows you to perform professional compositingDefinition:
1. The process of combining multiple images in software.  2. In recording, the process of creating multiple takes of the same part for later editing. See also: Comping. effects like picture-in-picture (PIPDefinition:
(Picture in Picture) Inserting a small picture in a larger picture.), keyingDefinition:
The process of using a key input. See: Key Input. - which allows for graphic insets, titling, and even "green screen", making this exceptional device ideal for all sorts of video production situations including corporate training, house of worship, news broadcast and more.