NAB 2011: Marshall Monitors 5.6″ with swappable I/O, high brightness Posted by Tony Reale | Apr 18, 2011 | Archived Content, Blog | 0 | Marshall shows off their new 5.6″ LCD monitor with swappable HDMI and HD-SDI input/outputs along with their new high brightness monitors. Our sponsors who made our NAB 2011 coverage possible: [adrotate block=”3″]