Display Technologies Ltd - The DT Hush Box – Medium is a hush box solution for projectors up to 750 x 600 x 300 mm. Customised to the specific projector's requirements, it's
Long Hush Box/Shelf. Design Advice? : r/projectors
Bad Hushbox Although the NEC HT1000 projector is rated at 32dB (unknown weighting, unknown distance) in its specifications, it measures 63dB(C-slow @ 1" front open) it measures 57dB(C-slow @ 6" front open) it measures 50dB(C-slow @ 1m front open ...
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how hot is too hot inside hushbox
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