{"id":4685,"date":"2022-04-13T11:22:58","date_gmt":"2022-04-13T03:22:58","guid":{"rendered":"http:\/\/www.bv-audio.com\/?p=4685"},"modified":"2023-07-28T16:54:58","modified_gmt":"2023-07-28T08:54:58","slug":"%e6%9c%89%e7%ba%bf%e4%bc%9a%e8%ae%ae%e8%af%9d%e7%ad%92-2","status":"publish","type":"post","link":"http:\/\/www.bv-audio.com\/4685.html","title":{"rendered":"\u6709\u7ebf\u4f1a\u8bae\u8bdd\u7b52"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"attachment-266x266 size-266x266\" src=\"http:\/\/www.bv-audio.com\/wp-content\/uploads\/2022\/04\/16-2.png\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"http:\/\/www.bv-audio.com\/wp-content\/uploads\/2022\/04\/16-2.png 310w, http:\/\/www.bv-audio.com\/wp-content\/uploads\/2022\/04\/16-2-249x300.png 249w, http:\/\/www.bv-audio.com\/wp-content\/uploads\/2022\/04\/16-2-124x150.png 124w\" alt=\"\" width=\"220\" height=\"266\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u6307\u5411\u7279\u6027\uff1a\u5fc3\u578b\u5355\u6307\u5411\uff08\u7535\u5bb9\u5f0f\uff09<br \/>\n\u9891\u7387\u54cd\u5e94 \uff1a50Hz~17KHz<br \/>\n\u7075\u654f\u5ea6 \uff1a-45dB\/\u00b13dB(1KHz)<br \/>\n\u4f4e\u9891\u8870\u51cf\uff1a125Hz 6dB\/OCTAVE<br \/>\n\u8f93\u51fa\u963b\u6297\uff1a200\u03a9<br \/>\n\u6700\u5927\u627f\u53d7\u97f3\u538b \uff1a135dB SPL 1KHz At1% T.H.D<br \/>\n\u4fe1\u566a\u6bd4\uff1a66dB.1KHz AT PA<br \/>\n\u52a8\u6001\u8303\u56f4\uff1a111dB.1KHz AT MAX SPL<br \/>\n\u7535\u6e90\u4f9b\u5e94 \uff1aDC 48V<br \/>\n\u5bfc\u7ebf\u957f\u5ea6\uff1a10m(\u5e73\u884c\u5f0f)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; 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