发明名称 Universal horn speaker
摘要 A universal speaker horn assembly includes a speaker horn sized and shaped to fit into a four inch deep space and connectors which are adjustable to such an extent to permit the speaker horn to be mounted to substantially any site, regardless of desired speaker position and building construction material. A grille press-fits to the front of the horn and a trim ring hides connectors from an optional trim plate to an optional back box. Speaker controls can be accessed from the rear or front of the system.
申请公布号 US2006213718(A1) 申请公布日期 2006.09.28
申请号 US20060375967 申请日期 2006.03.15
申请人 LOWELL WILHELM R;LOWELL JOHN J;DITCH KEVIN;GARSTICK JEFFREY R 发明人 LOWELL WILHELM R.;LOWELL JOHN J.;DITCH KEVIN;GARSTICK JEFFREY R.
分类号 H05K5/00 主分类号 H05K5/00
代理机构 代理人
主权项
地址