![](https://ae01.alicdn.com/kf/HTB14MizLwHqK1RjSZFPq6AwapXa8/30-130dB-31-5Hz-8-5kHz.jpg)
![](https://ae01.alicdn.com/kf/HTB1khSCLAPoK1RjSZKbq6x1IXXa3/30-130dB-31-5Hz-8-5kHz.jpg)
![](https://ae01.alicdn.com/kf/HTB1FB9CLwHqK1RjSZJnq6zNLpXaJ/30-130dB-31-5Hz-8-5kHz.jpg)
aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB14MizLwHqK1RjSZFPq6AwapXa8/30-130dB-31-5Hz-8-5kHz.jpg)
![](https://ae01.alicdn.com/kf/HTB1khSCLAPoK1RjSZKbq6x1IXXa3/30-130dB-31-5Hz-8-5kHz.jpg)
![](https://ae01.alicdn.com/kf/HTB1FB9CLwHqK1RjSZJnq6zNLpXaJ/30-130dB-31-5Hz-8-5kHz.jpg)
![](https://ae01.alicdn.com/kf/HTB189aCLwHqK1RjSZJnq6zNLpXan/30-130dB-31-5Hz-8-5kHz.jpg)
- ÃøÁ¤ ¹üÀ§: 35 ~ 130dB
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- ¸ðµ¨ ¹øÈ£: AR844
- ºê·£µå À̸§: cnlandtek
- Microphone: 1/2 inch Condenser Microphone
- Measuring Range: 30~130 dBA 35~130 dBC
- Accuracy: 1.5dB
- Frequency Range: 31.5HZ~8.5KHZ
- Linearity Range: 50dB
- Frequency Weighting: A & C
- Resolution: 5 digits & 0.1dB
- Time Weighting Selection: Fast / Slow
- Sampling Frequency: 2 times / sec
µðÁöÅÐ »ç¿îµå ·¹º§ ÃøÁ¤±â ÃøÁ¤ ¹üÀ§ 30 ~ 130dB ÁÖÆļö ¹üÀ§ 31.5HZ ~ 8.5KHZ
Ư¡:
¼ÒÀ½ ·¹º§ ¹ÌÅÍ´Â À½¾Ð ¼öÁØÀ» ÃøÁ¤ÇÏ¸ç °ÅÀÇ ¸ðµç ¼ÒÀ½À» Á¤·®ÈÇϱâ À§ÇØ ¼ÒÀ½ °øÇØ ¿¬±¸¿¡ ÀϹÝÀûÀ¸·Î »ç¿ëµÇÁö¸¸ ƯÈ÷ »ê¾÷, ȯ°æ ¹× Ç×°ø±â ¼ÒÀ½¿¡ »ç¿ëµË´Ï´Ù.
»ç¾ç:
¸¶ÀÌÅ© | 1/2 ÀÎÄ¡ Äܵ§¼ ¸¶ÀÌÅ© |
ÃøÁ¤ ¹üÀ§ | 30 ~ 130 dBA 35 ~ 130 DBC |
Á¤È®µµ | 1.5dB |
ÁÖÆļö ¹üÀ§ | 31.5HZ ~ 8.5KHZ |
¼±Çü ¹üÀ§ | 50dB |
ÁÖÆļö °¡ÁßÄ¡ | A & C |
USB ÄÄÇ»ÅÍ ¿¬°á |
|
µ¥ÀÌÅÍ ºÐ¼® | ¿Â¶óÀÎ/¿ÀÇÁ¶óÀÎ |
µ¥ÀÌÅÍ ÀúÀå¼Ò | ±×·ì 4700 |
AC/DC Ãâ·Â |
|
¹èÅ͸® ºÎÁ· Ç¥½Ã |
|
ÃÊ°ú ¹üÀ§ Ç¥½Ã |
|
ÇØ»óµµ | 5 ÀÚ¸® & 0.1dB |
½Ã°£ °¡ÁßÄ¡ ¼±Åà | ºü¸¥/´À¸° |
ÃøÁ¤ ·¹º§ ¼±Åà |
|
ÃÖ´ë Ȧµå ±â´É |
|
»ùÇøµ ÁÖÆļö | 2 ȸ/ÃÊ |
¼ø¼öÇÑ »ç¿îµå ÀÀ´ä (A) | -- |
Æ÷Àå Á¤º¸:
Àü¿ø | AA6V (¾ËÄ®¸® ¶Ç´Â DC ¾î´ðÅÍ) |
Á¦Ç° ¼øÁß·® | 965g |
Á¦Ç° Å©±â | 210*72*32mm |
Æ÷Àå | ¼±¹° »óÀÚ |
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