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項(xiàng)目 <\/span><\/span><\/p><\/td>

參數(shù) <\/span><\/span><\/p><\/td>

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項(xiàng)目 <\/span><\/span><\/p><\/td>

參數(shù) <\/span><\/span><\/p><\/td><\/tr>

供 電 <\/span><\/span><\/p><\/td>

10<\/span>－15VDC <\/span><\/span><\/p><\/td>

Q <\/span>值范圍 <\/span><\/span><\/p><\/td>

1<\/span>－32<\/span><\/span><\/p><\/td><\/tr>

工作溫度 <\/span><\/span><\/p><\/td>

－30℃<\/span>－＋40℃ <\/span><\/span><\/p><\/td>

顯 示 區(qū) <\/span><\/span><\/p><\/td>

320 X 240dot <\/span><\/p><\/td><\/tr>

環(huán)境濕度 <\/span><\/span><\/p><\/td>

0%<\/span>－95% <\/span><\/span><\/p><\/td>

音頻驅(qū)動電流 <\/span><\/span><\/p><\/td>

0<\/span>－15mA <\/span><\/span><\/p><\/td><\/tr>

氣 壓 <\/span><\/span><\/p><\/td>

1060<\/span>－500μpa <\/span><\/span><\/p><\/td>

全機(jī)增益 <\/span><\/span><\/p><\/td>

≥120dB <\/span><\/p><\/td><\/tr>

選頻范圍 <\/span><\/span><\/p><\/td>

50<\/span>－3200HZ<\/span><\/span><\/p><\/td>

動態(tài)范圍 <\/span><\/span><\/p><\/td>

≥60Db<\/span><\/p><\/td><\/tr>

錄音時(shí)長 <\/span><\/span><\/p><\/td>

≥2h<\/span><\/p><\/td>

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電池容量 <\/span><\/span><\/p><\/td>

4000ma/h<\/span><\/p><\/td><\/tr><\/tbody><\/table>

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寧波高新區(qū)瑞輝檢測儀器有限公司<\/p>

電話：0574-27800898<\/span><\/p>

傳真：0574-56877050<\/span><\/p>

QQ：1748136998<\/span><\/p>

網(wǎng)址：www.ruihui17.com<\/a><\/p>

郵箱：nbruihui@126.com<\/a><\/p>

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