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- home > °èÃø/Ãø·®/±â±â/ȯ°æ > ¼ÒÀ½-Áøµ¿ ÃøÁ¤±â > ¼ÒÀ½-Áøµ¿°è > ¼ÒÀ½ ȯ°æ°è ¼ÒÀ½ÃøÁ¤±â DT-8852(¸Þ¸ð¸®Çü)
***¼ÒÀ½°è DT-8852(¸Þ¸ð¸®Çü) -. 30~130dB-CEM-USB Interface µ¥ÀÌÅÍ ¸Þ¸ð¸® ¼ÒÀ½°è..
* ±Ô°Ý : ¼ÒÀ½ÃøÃ»±â-ÈÞ´ë¿ë ¼ÒÀ½°è - Size 278 (L) x 76 (W) x 50(H) mm
* Áß·® : å³ 350g
* Á¦Á¶ : CEM(Made in china)
MODEL |
DT-8852 |
Standard applied |
IEC61672-1 Type 2, ANSI S1.4 Type2 |
Accuracy |
¡¾1.4dB |
Frequency range |
31.5HZ¢¦8kHz |
Dynamic range |
50dB |
Level ranges |
LO:30dB¢¦80dB Med:50dB¢¦100dB |
Hi:80dB¢¦130dB Auto:30dB¢¦130dB | |
Time weighting |
FAST (125mS), SLOW (1s) |
Microphone |
1/2 inch electret condenser microphone |
Resolution |
0.1dB |
Display Update |
2 times/sec |
Analog output |
AC/DC outputs, AC=1Vrms, DC=10mV/dB |
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