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He also is the chair of the committee for the renewal of the AVIXA/ANSI 2M standard. From 2017 to 2019, Caldera was a member of AVIXA’s Leadership Search Committee which appoints and develops mentors to serve on the AVIXA Board of Directors. He previously served as the chair of AVIXA’s Certified Technology Specialist (CTS) Certification Program where he oversaw the development and administration of CTS, CTS-D, and CTS-I certifications. #Absen video wall resolution calculator pro#This partnership served as a model for what is now a major tenant of the AVIXA Foundation, which provides access to skills education, career pathways, and hands-on experiences to inspire the next generation of leaders in AV.Ĭaldera is an active volunteer both within the pro AV industry and his community. ![]() He worked with his alma mater, Columbia College, to form a partnership with the Audiovisual and Integrated Experience Association (AVIXA) to develop an Audiovisual Systems Integration concentration within the college’s Audio Arts and Acoustics department. Caldera is also a partner at BNCO Consulting and Top Shelf Digital Media.Ĭaldera is passionate about sharing his knowledge with others. Currently a senior vice president of audiovisual technology at Pearl Technology, a leader in AV and IT services based in Peoria, IL, Caldera specializes in the planning and design of audiovisual systems, organizational management, employee motivation, and the development of corporate standards and business growth strategies. #Absen video wall resolution calculator professional#Jeremy Caldera, CTS-D, CTS-I is an expert in the professional audiovisual industry with over 25 years of experience. #Absen video wall resolution calculator plus#The 2.5mm pixel pitch Absen A2725 Plus reviewed here weighs 6 kg (about 13.25 pounds) and has a brightness of 1,000 nits. The LED walls will really shine in those high-end demanding spaces such as auditoriums, boardrooms, and lobbies. This product is ideal for installations in almost any vertical market, from retail to hospitality and the corporate world. An easy installation saves time and money for both the integrator and end user. #Absen video wall resolution calculator series#Overall, the Absen Acclaim Plus Series LED display sets the bar high for manufacturing quality, ease of installation, versatility, and image quality. I will say, however, the image is even better as you move further away. I was able to blend the image and pixels (2.5mm panels) as close as 9 to 10 feet from the display. It’s my impression that with the 2.5mm pixel pitch Acclaim A2725 Plus I tested, the required minimum distance for viewers is smaller than with other models. There are many rules of thumb for figuring out the critical distance at which people will no longer perceive the individual pixels in a video wall. 1.58mm pitch: A2712 Plus and A2715 PlusĪll models in the Acclaim Plus Series are a standard 25.5-inch size and 16:9 aspect ratio.The large color gamut (110% NTSC), adjustable brightness, high refresh rate (1920–3840 Hz) and high contrast ratio (4,000:1) all make for stunning, crystal-clear video and images.Ībsen Acclaim Plus Series has five pixel pitches to choose from: Once you’ve calibrated the video wall, the image quality is fantastic. Connectivity between the processor and panels is also very easy, utilizing category type cable. #Absen video wall resolution calculator software#Reliability is crucial, and I will take the more complex interface over a less reliable product and fancy setup software any day. The software may be less than intuitive, but once you understand it and configure the panels, simply said, it just works. The wall itself is driven by the Novastar processor, which all integrators and commissioners know and love (to a point). A simple vacuum tool removes them for service, allowing for access to the back plane. ![]() The panels themselves are native 16:9, making expandability in standard formats easy, yet still leaving the ability for designers to be creative.Įach main backing features a magnetic lock for the smaller LED panels to easily position themselves, creating a seamless look. ![]() (Image credit: Absen)īecause LED panels are bezel-less and modular, LED video walls can be configured in a variety of shapes and sizes. Pictured is a diagram of pixel to pixel 4K and HD resolutions. Models in the Acclaim Plus Series have a standard size and 16:9 aspect ratio. ![]()
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