Á¦Ç°Æ¯Â¡- Real-time 1/1-Octave(16§Ô~16kHz) and 1/3-Octave(12.5Hz~20kHz) analysis - micro SD card 4GB - Data transfer using USB ÀÎÅÍÆäÀ̽º- Data Logger ±â´É- Real time clock with calendar- AC and DC outputs- Comparator output ±â´É- External trigger input ±â´É- Super high - contrast TFT - LCD color µð½ºÇ÷¹ÀÌ- Dynamic range of 90dB