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VT 4887ADP
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jbl_vt4887adp.doc
VT 4887 Powered 3-way line array portable PA ҿ ⼳ġ ʿ , ̺ ƴ϶ Ÿ A/V ̼ ܼƮ ý ҿ ְ Ƽ 帳ϴ.