specifications

Measuring range	30dBA~130dBA,35~130dBC
Accuracy	±1.5dB
Frequency range	31.5Hz~8.5KHz
Frequency weighting	A/C
Digital Display	5digits
Resolution	0.1dB
Measuring level	30~130,40~90,50~100,60~110,80~130
Linearity range	50dB/100dB
Sample rate	2 times/second
AC output	0.707Vrms at FS output impendance approx.600ohm
DC output	100mV/dB,output impendance approx.100ohm
Microphone	1/2inch electret condenser microphone
Power supply	4×AA 1.5V Bettery(not included)
Operating condition	0~40 10~80%RH
Storage condition	-10~60 10~70%RH
Weight	308g(including battery)
Dimension	70×35×256mm

 

Packing list :

1*Sound level meter GM1356

1*Englih user manual 

1*CD software 

1*USB cable 

1*AC output wire 

 

Please Note:

1.Battery not included (because not convinient for shipping).

2.With English user manual

3.Without box