Datasheet
志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 3/5 KPEG238
Current Consumption(mA)
Sound Pressure Level(dB)
3
70
75
80
6
Voltage(VDC)
9
12 15
I
10
18 20
5
0
15
20
25
95
90
85
100
105
110
P
at 30cm
D. MEASURING METHOD 測量方法
S.P.L. Measuring Circuit 音壓測試接線圖
Mic : RION S.P.L meter UC30 or equivalent
Mic：RION 噪音計 UC30 或同等品
E. VOLTAGE: SOUND PRESSURE LEVEL / VOLTAGE: CURRENT CONSUMPTION
CHARACTERISTICS 電壓與音壓/電壓與耗電流之特性