Creating a system you love shouldn't be difficult. The Acoustic Frontiers blog is here to help.
Acoustic Frontiers LLC is proud to announce that we are now authorized dealers for SIM2, Seymour Screen Excellence and Seymour AV!
With the build out of our new demo room and the expansion of our business from pureplay consulting to design / build we needed to bring on some new manufacturers on the video side.
From our perspective there are five variables that affect image quality: source, projector, screen, calibration and room. Of these only three are pieces of equipment. You can get a reference quality source (blu-ray player) for a couple of hundred dollars. So that leaves the projector and screen. Of these two I would say the projector accounts for probably 75% of final image quality and the screen 25%. Maybe the ratios are different but most people would agree the projector dominates. So what does all this mean? Well, it means that the projector and screen choices are critical to your overall home theater experience. Movies are visually driven, with the sound providing a supporting role: the projector might be the single most important component in your home theater.
In recent years the quality of the projectors available at the lower end of the market (<5k) has improved massively. This has given consumers a lot more choice but it doesn't mean that you get the same performance from a 5K projector as a high end projector. Projector specifications such as lumens output and contrast ratio don't tell you everything and many could argue are not the main determinants of the quality of the image you see. You can take a 5K and a high end projector, with the same brightness, calibrate them both so they meet ISF standards and they will still look different from one another.
There are things that are not commonly measured, or are impossible to measure, that contribute significantly to image quality. Much like with speakers we can measure things like frequency response and disortion but they don't tell us the whole picture. With speakers we also need to look carefully at their off axis performance, and virtually no manufacturer publishes that data. With projectors we also need to look carefully at areas where there is no agreed or published specification such as edge-to-edge focus, luminance and color consistency. Many <5K projectors have issues in these areas due to optical aberrations introduced by lower quality lenses. Photographers are intensely aware of the image issues lenses can introduce, yet the subject gets little press on the projector side despite it's importance.
I am telling you this because SIM2 are probably not the projector company you would first think of when asking what brand Acoustic Frontiers would bring on. Their products are generally regarded as being high priced goods for the luxury segment, not the enthusiasts who we deal with on a day to day basis. Despite this they have very good resonance with so called 'videophiles', the type who are fanatic about the quality of the projected image. We chose SIM2 because:
A SIM2 Nero 3D-1 is on display in our demo room.
SIM2 Nero 3D-1
Seymour Screen Excellence and Seymour AV are basically the same company, catering to two slightly different markets and customer bases.
In our world view the projection screen absolutely has to be acoustically transparent (AT) for best audio performance so that the center speaker can go behind the screen.
There are two types of AT screen: perforated and woven.
Key statistics about microperf, common woven AT screens and Seymour AV's Center Stage XD material
As you have probably guessed by reading the above we at Acoustic Frontiers don't think perf is the way to go. So that leaves woven. There aren't that many manufacturers of woven screens out there: SMX, Screen Research and our selection - Seymour AV / Seymour Screen Excellence:
We are using an electrically retractable Seymour Screen Excellence 4K screen in our demo room.
Seymour Screen Excellence 4K Motorized Retractable
Projection systems (screens / projector combination) requires solid engineering - ambient light, aspect ratios, viewing angles, projector placement vs. screen width, lens shift requirements, projector mounting, use of anamorphic lens solutions, etc to prevent post installation issues. They aren't things you can (or would want to, given the money involved) throw up and hope for the best!
For more information on either SIM2 or Seymour AV / Seymour Screen Excellence products and how they might be used in your theater or media room please contact us.
The Torus is the fifth isolation transformer unit that I have used and is clearly...the best sounding isolation transformer I have heard. Norm Lutbeg, Stereo Times RM15+ review.
Nyal Mellor, Founder, Acoustic Frontiers