Roland V-1HD 4-Channel Digital Video Mixer 100789352 A steel friction collar adjusts

A steel friction collar adjusts overall mount height from 47" to 74"

For added value and versatility

Dual Functionality:As pioneers of dual functionality

with laptop compartment

Roland V-1HD 4-Channel Digital Video Mixer 100789352 A steel friction collar adjustsRoland V 1HD 4 Channel Digital Video Switcher So compact and portable, you can bring the V 1HD and use it anywhere! The V 1HD makes it easy to connect and switch video cameras, smart phones, computers, tablets, Blu ray players and other HDMI video sources with a simple push of a button or slide of the T Fader. It supports professional compositing effects such as picture in picture and keying allowing for graphic insets, titling or even "green screen"