100inch high end 4K alr black crystal long throw in-ceiling motorized projection screen HCL1-black crystal

HCL1 is a concealed in-ceiling mount elcetric screen whose housing is mounted into the ceiling, creating a flush surface which is flat and uniformity. HCL1 is perfect choice for any residential, commercial or house of worship installation(including business meetings, boardrooms, classrooms and home theater) that requires a flush-mounted projection screen that can be hidden while no in use. 

HCL1 features the IR Remote, 12V trigger and RS485. The White housing is made of alluminium alloy.Its excellent performance on quiet operation is due to the powerful and mute tubular motor.