모델명 : CENTER-322
원산지 : TAIWAN
브랜드 : CENTER
-FEATURES;
1.PC Interface
2.32,000 Records datalogger
3.Max/Min Function
4.Auto Ranging(30~130dB)
5.Resolution;0.1dB
6.Clock Display
7.Level Range Display
8.IEC 651 TYPE 11
RANGE | Lo=30~80dB,Med=50~100dB,Hi=80~130dB |
ACCURACY | +-1.5dB(ref 94dB@1KHz |
Frequancy weighting | A/C |
Time weighting | FAST,SLOW |
Dynamic range | 50dB |
Frequency range | 31.5Hz to 8KHz |
Microphone | Electret condenser microphone |
Auxiliary outputs | AC/DC Output |
Battery | 9V battery |
Dimensions | 275x 64x 30mm |
weight | approx.280gr |
Accessories | battery,manual,carrying case,screwdriver,windscreen,S/W,USB cable,3.5pie plug |