FrontRow symbio 5201R, Руководство по установке

Страница: 7 / 28

5
b Installing IR speakers?
Install speakers only over the area where students are sitting — not the entire room.
Speakers should only be placed on the side walls of the classroom.
Walls should have a space approximately 10in wide by 5in tall (25 x 13cm) to solidly mount the
wall bracket.
Avoid installing speakers directly in front of the white board — this not only covers an area not
used by students – but increases the chance of feedback.
Correct
✔
Inadequate coverage of
student listening area
Too much coverage
in front of white board
(feedback risk)
Incorrect
✘
seating area centerline
White board
Speaker too close to white
board (feedback risk)
Inadequate coverage of
student listening area