GefenToolbox HD Pattern Signal Generator is the most advanced testing device for your audio and video equipment: 39 built-in timings, 41 patterns, & 4 data analysis patterns that provide over 1,000 testing combinations for both analog & digital devices...Learn more
Kramer High Performance SDI video (SMPTE 259M) color bar generator. It outputs either 525-line or 625-line video color bars on four identical outputs simultaneously...Learn more
The Kramer 840Hxl is a high performance HDMI video test pattern generator. It generates 32 preset patterns at 16 popular computer, HD and seven user-defined resolutions....Learn more