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µÂͼ 815 ÔëÒô¼Æ¼¼ÊõÊý¾Ý |
Á¿³Ì |
+30... +130 dB(A) |
¾«¶È |
2 ¼¶ ¡À 1 dB(A) (+30... +130 dB(A)) |
·Ö±æÂÊ |
0.1 dB (A) (+30... +130 dB (A)) |
²Ù×÷ÎÂ¶È |
0... +40¡ãC |
´æ·ÅÎÂ¶È |
-10... +60¡ãC |
µç³ØÖÖÀà |
9·ü¿é×´µç³Ø |
µç³ØÊÙÃü |
50 Сʱ |
³ß´ç |
309 x 68x 50ºÁÃ× |
ÖØÁ¿ |
315¿Ë |
±£Ñø |
1 Äê |
²¿·Ý²âÁ¿·¶Î§ |
30 to 65 dB (A); 50 to 85 dB (A) 70 to 105 dB (A); 90 to 130 dB (A) |
ʱ¼äÉ趨 |
¿ì125 ms / Âý1 s |
ѹ²î |
-0.005 dB/hPa |