Gamma Maestro 4K 1.1 Projection Screen Material


Gamma Maestro 4K is a woven Acoustically Transparent projection screen material that enables the use of speakers behind the screen. Featuring industry-leading audio clarity and excellent color neutrality, Gamma Maestro’s 4K resolution, brightness uniformity and wide viewing angle make it an excellent choice when using a bright projector in dark environments.


Gamma Maestro’s features include industry-leading audio clarity that has a maximum measured variance of +2 -1 dB from 20 to 20k Hz, allowing it to deliver stellar acoustics in addition to pristine visual properties. For those seeking versatility and value, Gamma Maestro is an excellent option.


Projector Types All
Gain 1.1
Half Gain 80
Minimum Throw Distance .2 x image width
Color White
Ambient Light Resistance Needs light control
Edge Blend Properties Excellent
3D Active
Resolution >4K
Opacity 20%
Size 8.1′ x 90′ / larger seamed
Formats Fixed | Motorized
Hot Spot No
Texture No
Clean Microfiber
Transport Rolled 3″ Core


Whitepaper available: click here to view.


A NEW Black Backer that eliminates glare derived from objects behind the screen is available on Fixed or Motorized screens.

Maestro Black Backer Circle Web






Gamma Maestro 4K is an excellent Acoustically Transparent screen option for Residential and Commercial applications. It performs best when paired with bright projectors used in dim to moderately well lit environments with lighting that is focused away from the screen, as this type of screen material does not absorb ambient light.

Here are some typical uses, but these are certainly not the only places one can enjoy a Lunar Maestro screen.

          Residential: Living rooms | Family rooms | Media rooms | Open concept rooms | Bar areas | Game rooms | Bedrooms | Exercise rooms | Play rooms | Porches & Patios

          Commercial: Hospitality | Bars & Restaurants | Boardrooms | Training facilities | Houses of Worship | Legal facilities | Education | Healthcare | Venues | Rental & Staging

          Indoor & Outdoor: See specifications or call for information.

For advice on attaining SMPTE standards in a variety of situations, refer to our Screen Wizard.


Gamma Maestro Acoustically Transparent screen materials are available in Fixed or Motorized configurations, making it a highly versatile screen solution for applications that require the speakers to be located behind the screen for space, aesthetics or any other reason.

Proudly made in Austin, TX, USA, Gamma Maestro screen materials are manufactured to rigorous standards, carry a lifetime replacement policy and are future compliant with resolutions greater than 4K.

Recommended Projectors

All types. Call for 3D information.

Maximum Available sizes by Aspect Ratio

  • 2.35:1 – 215in (546.1cm) diagonal
  • 2.40:1 – 215in (546.1cm) diagonal
  • 16:9 -196in (497.84cm) diagonal
  • 4:3 -160in (406.4cm) diagonal

Acoustic Transparency

Variance of +2 -1 db from 20 to 20k Hz


Perforation Density

5% Open



0.43kg/m2 (0.09lb/ft2)


Where and how will you use your SI projection screen? Share your experiences with us and show off your screen on Facebook and Twitter, or by emailing sales(at)screeninnovations(dot)com.