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Nov 30, 2022

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Video Products, Inc., Computers  Dealers, Aurora, OH

VPI Adds Portable 4K Ultra HD HDMI Video Test Pattern Generator/Analyzer

Aurora, OH: Video Products Inc (VPI) today announced the addition of the Portable 4K Ultra HD HDMI Video Test Pattern Generator/Analyzer to its popular line of Test Pattern Generators. The test pattern generator is a battery powered, portable, and compact unit that generates video test patterns for evaluating 4K HDMI displays/components.

The MONTEST-HD4K-PTB generates 17 test patterns and features 23 built-in resolutions for setup, calibration, repair, and testing 4Kx2K 60Hz 4:4:4 HDMI displays and components. HDMI timing, data packet, EDID and HDCP analysis are supported, along with EDID upload and emulation. It also supports audio test signals including a built-in sine wave tone generator.

The test pattern generator is controlled through an OLED screen using front panel buttons or RS232 using USB serial port. The OLED display provides a way to quickly view the current signal status information. It displays video source information, including: resolution, refresh rate, scanning methods (interlaced or progressive), video type (2D or 3D, HDMI or DVI), HDCP version, general control packet status, color space information (RGB, YCbCr 4:4:4, 4:2:2, or 4:2:0), color depth (8bit, 10bit or 12bit), and audio information.

The MONTEST-HD4K-PTB is powered by a Lithium-ion 18650 battery (not included) or 5VDC, 2.1A USB power adapter (not included). It is ideal for many applications, including: installer/integrator multi-function test tool; HDMI source and sink testing; UHD system/SCDC error identification; third-party equipment setup; source and sink EDID reading/writing/saving; HDCP compliance verification; production testing; R&D design and testing.

Available for immediate sale, the MONTEST-HD4K-PTB Portable 4K Ultra HD HDMI Video Test Pattern Generator/Analyzer costs $730 each.

For more information, visit

About Video Products Inc:
Video Products Inc (VPI), based in Aurora, OH (USA), is dedicated to supplying the highest quality connectivity products to integrators, distributors, IT professionals, and tech-savvy home-users. VPIs product line includes a wide variety of monitor testers, cables, adapters, switches and splitters. All products are rigorously tested and are backed with a one-year warranty on all parts and labor, and a 30-day satisfaction guarantee. For more information, visit