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公开(公告)号：EP0848571A3
公开(公告)日：1999-06-09
申请号：EP97309621.7
申请日：1997-11-28
IPC分类号： H04R5/02
CPC分类号： H04R5/02
摘要： A highly portable sound system comprises a mixing console-amplifier (10) and at least one speaker (11,12), the mixing console-amplifier (10) having spaced-apart front and back sides, and at least one speaker (11,12) removably mounted on the front side. Preferably two speakers (11,12) are provided, one on the front side and one on the backside. Preferably sealing means (57) are provided to resist ingress of water from the ambient atmosphere into the region between the mixing console-amplifier (10) and the speaker or speakers (11,12).
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公开(公告)号：EP0848571A2
公开(公告)日：1998-06-17
申请号：EP97309621.7
申请日：1997-11-28
IPC分类号： H04R5/02
CPC分类号： H04R5/02
摘要： A highly portable sound system comprises a mixing console-amplifier (10) and at least one speaker (11,12), the mixing console-amplifier (10) having spaced-apart front and back sides, and at least one speaker (11,12) removably mounted on the front side. Preferably two speakers (11,12) are provided, one on the front side and one on the backside. Preferably sealing means (57) are provided to resist ingress of water from the ambient atmosphere into the region between the mixing console-amplifier (10) and the speaker or speakers (11,12).
摘要翻译： 高度便携式的声音系统包括混合控制台 - 放大器（10）和至少一个扬声器（11,12），所述混合控制台 - 放大器（10）具有间隔开的前后侧，以及至少一个扬声器 12）可拆卸地安装在前侧。 优选地，提供两个扬声器（11,12），一个在前侧，一个在后侧。 优选地，提供密封装置（57）以防止水从环境大气进入混合控制台 - 放大器（10）和扬声器或扬声器（11,12）之间的区域。
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