The only way that you can know for sure though, is to compare for yourself. genuine PVC over fiberglass, matte white "Ultra High Definition" projector / projection screen material, that is made and sold right here in the U.S.A!
Power: A true 200-watt experience. Unlike most amplifiers or receivers, the Monolith's 200 watts per channel rating is measured with all seven channels driven across the full power bandwidth of 20Hz to 20kHz into 8-ohm loads. Additionally, there is NO current limiting and there is no protection circuitry in the amplifier circuit path. Even if the speakers' impedance drops to a low level, the Monolith is robust enough that the current is never limited.
Monoprice Monolith 2x200 Watts per Channel Two Channel Home Theater Stereo Power Amplifier
150 in Projection Screen 16:9 HD Foldable Anti-Crease Portable Projector Movies Screen for Home Theater Outdoor Indoor Support Double Sided Projection
Phopik Projector Screen with Stand: 120 inch Portable Indoor Outdoor Projector Screen Fordable & Wrinkle-Free Outdoor Movie Screen with Carry Bag for
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104 Bare/raw Projector Projection Screen Movie Screen Material 94 X 54 Actual Size Plus Plans to Build Your Own Fixed Frame
Best projector screen buying guide, what to know before you buy
Projector Screens at
VINTAGE PROJECTOR PROJECTION Screen Aurora Colorama Retro Portable $40.00 - PicClick
Projector Screens at
104 - Projector Screens - TV & Home Theater Accessories - The Home Depot
Projector Screen and Stand - Velcolt Portable Video Projection Screen 100 inch, 16:9 4K HD Rear Front Foldable Outdoor Movie Screen with Carry Bag for Indoor Outdoor Home Theater Backyard Camping : Electronics