Safety certificates and registration No.
CUL: UL: UL1414 250VAC NO:E311166 ENEC VDE: EN132400 275VAC NO: EN60384-14
CQC: GB/ T14472-1998 250VAC CQC 0600101742
operating temperatu...
Rated Voltage (V) : 12V
Operaing Voltage (V) : 3~24
Sound Output at 10cm (dB) = 95
Current Consumption (mA) =12
Resonant Frequency (Hz): 2700±500
Operating Temperature ( ) : -20~+60
Storage Te...
type: HYDGN-1 HYDGN-2 HYDGN-3
rated voltage: 12 36 ...
Rated Voltage : 12V DC
Operating Voltage : 8 - 15V DC
Rated Current Max : 97 mA at 12V DC
Min Sound Output at 100cm : 120 dB at 12V DC / 100cm
Resonant Frequ...
type : HYT-3015A
Rated Voltage : 6 V DC 12V DC 24 V DC
Operaing Voltage : 4 - 8VDC 8 - 15VDC 3 - 28VDC
Max. Rated Current : 20mA 15mA 20mA
The minimum voice presses : 85dB 88dB ...