• Model number: AS824
• Measurement range (dB): A/C characteristic 30 to 130
• resolution (dB): 0.1
• Frequency range: 31.5Hz to 8.5kHz
• Size: 66 x 33 x 221mm
• Sample rate: AFST/2 times/sec, SLOW/1/sec
• Weight: 225 g
• Function: MAX display, backlight, and low battery display
• Power supply: 9V battery (Test battery)
