Si Gamma Maestr HD 1.1 Gain

Gamma Maestro HD 1.1 (white paper)

Gamma Maestro HD’s black level and color saturation enhancement combined with excellent color neutrality, HD resolution, brightness uniformity, and wide viewing angles combine to make it an excellent screen for use with a bright projector in both moderately lit and dark environments.

Gamma Maestro’s acoustic characteristics provide industry leading audio clarity with a maximum measured variance of +2 -1 db from 20 to 20k Hz.

Gamma Maestro HD front projection screen material is intended for use in dim to moderately lit environments with bright projectors. It is still helpful to keep room lighting focused away from the screen as this material does not absorb ambient light. Refer to SI’s Screen Wizard online for further advice on attaining SMPTE standards in each different situation.

Recommended Projectors – All types

Maximum Seamless Size

•2.35:1 – 215? diagonal

•16:9 -196? diagonal

•4:3 -160? diagonal

Acoustic Transparency = variance of +2 -1 db from 20 to 20k Hz

Weight = 0.43kg/m2 (0.09lb/ft2)

Perforation Density = 5% Open

Gain = 1.1

Half Gain Angle = 87

Future compliant with resolutions greater than 2K.