NEW SIMPLEX TIME RECORDER CO. 4906-9253

Speaker Voltage: 25 / 70.7 VRMS
Voltage (Special Application): 17 - 31 VDC
Max. DC Operating Current @ 17 VDC / candela:
64 mA / 15 cd
98 mA / 30 cd
187 mA / 75 cd
253 mA / 110 cd
Max. DC Operating Current @ 23 VDC / candela:
50 mA / 15 cd
75 mA / 30 cd
137 mA / 75 cd
190 mA / 110 cd
Wattage / Sound Pressure @ Voltage Tap 25/70 VRMS:
0.25 W / 76 dBA
0.50 W / 79 dBA
1.0 W / 82 dBA
2.0 W / 85 dBA