Video equipment speaker device with acoustic lens

Details Video equipment speaker device with acoustic lens Video equipment speaker device with acoustic lens

H - Electricity

04

R

H04R 1/02 (2006.01) H04N 5/60 (2006.01)

Patent

CA 2313423

In video equipment, a video equipment speaker device that is almost invisible from a viewer and capable of placing, toward the front of the center portion of the screen, an acoustic image from a speaker 2 provided on at least either an upper or lower portion of a screen is provided. A speaker device 1 includes the speaker 2, a sound duct 3 positioned forward of the speaker 2 to externally output sound, a speaker baffle 4 provided in the vicinity of edges forming an opening of the sound duct 3 and formed to outwardly reflect the sound, a fin 5 provided forward of the speaker baffle 4, sound space 6 formed between the speaker baffle 4 and the fin 5, and slits 7 outwardly opened from the sound space 6.

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