Attributes
±1.5dB, ±1.5 dB(based on the standard sound source, 94 dB@1KHz )Accuracy
AttenuatorsResolution
Multi-Weight SupportFilter Holder
31.5 Hz~8.5 K HzFrequency Range
USBCommunication Interface
Led DisplayDisplay Type
Place of Origin:Guangdong, China
Brand Name:TASI
Protection Class:IP65
Product Name:Wall Mounted Digital Sound Level Meter
Measurement range:30 dB~130 dB
Frequency response:31.5 Hz~8.5 K Hz
Response time:Fast, about 2 times/second
Sensor Type:Sensor Type
Alarm prompt mode:Sound + display
Working temperature and humidity:0~40°C 10%~80%RH
Power supply:220 V AC input, output 5V 1A adapter
Product size:323x173x40mm(Length x width x height)
