¼¼ºÎ»çÇ× |
³» ¿ë |
±Ô°Ý |
IEC 61672-1 : 2002 Class 2, IEC 61260 : 1995 Class 2,ANSI S1.11-2004 Class 2,
ANSI S1.4-1983 Type 2, ANSI S1.43-1997 Type 2 |
Microphone |
1/2-inch Electret condenser microphone |
ÃøÁ¤ ¹üÀ§ |
25 ~ 130dB(A°ª ±âÁØ) |
ÃøÁ¤±â´É |
LP(À½¾Ð·¹º§), Leq(µî°¡¼ÒÀ½), Le(Æø·Î¼ÒÀ½), Lmax(ÃÖ°íÀ½¾Ð), Lmin(ÃÖÀúÀ½¾Ð),
Ln(½Ã°£À²¼ÒÀ½·¹º§) |
ºÐÇØ´É |
0.1dB |
ÁÖÆļö¹üÀ§ |
25Hz ~ 10KHz |
ÁÖÆļöƯ¼º |
A,C and Z |
¹ÝÀÀ¼Óµµ |
Fast(125mS), Slow(1sec), 10ms, I(Impulse) |
µð½ºÇ÷¹ÀÌ |
Backlit color TFT LCD display (320x240) |
¼ÒÀ½°è ¸ðµå ¹üÀ§ |
20 -90dB / 20 -100 dB / 20 - 110dB / 30 –120dB / 40 - 130dB |
1 / 1 , 1 / 3 ÁÖÆļö
ºÐ¼®¸ðµå ¹üÀ§ |
20 -90dB / 20 -100 dB / 20 - 110dB / 30 –120dB / 40 - 130dB |
1 / 1 , 1 / 3 ¿ÁŸºê ¹êµå ÇÊÅÍ
|
- 1/1 ¿ÁŸºê ¹êµå:
31.5Hz/63Hz/125Hz/250Hz/500Hz/1KHz/2KHz/4KHz/8KHz
- 1/3 ¿ÁŸºê ¹êµå:
25Hz/31.5Hz/40Hz/50Hz/63Hz/80Hz/100Hz/125Hz/160Hz/200Hz/250Hz/
315Hz/400Hz/500Hz/630Hz/800Hz/1KHz/1.25KHz/1.6KHz/2KHz/2.5KHz/
3.15KHz/4KHz/5KHz/6.3KHz/8KHz/10KHz |
¸Þ¸ð¸® ¿ë·® |
Flash |
SD card |
max. 25087 data (SLM mode)
max. 16185 data (1/1 OCT mode)
max. 9466 data (1/3 OCT mode)
max. 7839 data (1/1&1/3 OCT mode) |
max. 29992366 data (SLM mode)
max. 19944162 data (1/1 OCT mode)
max. 11942248 data (1/3 OCT mode)
max. 9946834 data (1/1&1/3 OCT mode) |
OutputÃâ·Â |
AC output :1 Vrms (at full scale)
DC output :10mV/dB |
Àü¿ø |
4 pcs of C size 1.5V (LR14) Alkaline batteries |
¿ÜºÎ Àü¿ø |
6V, 1A |
¹èÅ͸® ¼ö¸í |
¾à 2½Ã°£ |
»ç¿ë ¿Âµµ/½Àµµ |
-10¡ÆC ~ 50¡ÆC, 10 ~ 90% RH |
º¸°ü ¿Âµµ/½Àµµ |
-10¡ÆC ~ 60¡ÆC, 10 ~ 75% RH |
Å©±â/¹«°Ô |
34.5(H)¡¿10(W)¡¿6(D)cm / ¾à 950g(Battery Æ÷ÇÔ) |
±âº»¾Ç¼¼»ç¸® |
»ç¿ë¼³¸í¼, Battery(1.5V(C)¡¿4EA), Hard Carrying Case, Software CD, USB Cable,
4GB micro SD Card, Windscreen, 3.5∅ Plug, AC Adaptor |
¿É¼Ç¾Ç¼¼»ç¸® |
Microphone¿¬Àå ÄÉÀ̺í(5m/10m), Calibrator(TES-1356), »ï°¢´ë |