شیپورها در سیستم صوتی

Lautertal is a company in Hessen that makes spherical horn acoustic loudspeakers: not any old speakers, but according to customers, the very best. The speaker systems produce sound three-dimensionally in the room, making it almost impossible to distinguish from the sound in a concert hall. Read more: http://www.dw.de/program/made-in-germany/s-3066-9798

• #فناوری_و_رایانه
• #شیپور
• #اسپیکر
• #سیستم_صوتی
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