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· DA-LITE高对比透声影院幕料特性
DA-LITE High Contrast Audio Vision

    
    DA-LITE高对比透声影院幕主要还是为了提高图像的对比度而设计，同时具备了满足声场中置声道的声音能有效输出，不被屏幕所影响，同时兼有Audio Vision的光学特性和声学特性，又能提高对比度。
DA-LITE High Contrast Audio Vision可以用清洁剂清洗，并具备防霉和阻燃特性。
DA-LITE High Contrast Audio Vision属于反射型幕料。适用高亮度的各类投影机和大型场合。
 可以实现8英尺高（2.44米）没有接缝，以整张幕料制作。

颜色：灰色（图示颜色与个人显示设定有关，仅做参考，均以实物为标准）

视角：45度
增益：0.8


DA-LITE High Contrast Audio Vision
With the same optical characteristics as the High Contrast Da-Mat material, this surface is designed to provide the viewer with a more realistic soundstage by placing speakers behind the screen and allowing the sound to be transmitted through the material. This screen surface is best used when there is good control of ambient lighting and a moderately wide viewing angle is desired. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant.

Viewing Angle: 45°
Gain: 0.8

示意图：（待）