용량이 커서 올라가지 않네요. 링크합니다.
Altec A7 loudspeaker system operating instructions
http://www.film-tech.com/warehouse/wareview.php?id=762&category=2
Altec A7 loudspeaker system operating instructions
http://www.film-tech.com/warehouse/wareview.php?id=762&category=2