TECHNICAL SPECIFICATION :- Parameters Value Minimum Sound Level 90 db Oscillation Frequency Not applicable Current Consumption Maximum 20mA Operating Voltage
TECHNICAL SPECIFICATION :- Parameters Value Minimum Sound Level 120 db Oscillation Frequency 3.5KHz ± 500Hz Current Consumption Maximum 40mA Operating
TECHNICAL SPECIFICATION :- Parameters Value Minimum Sound Level 110 db Oscillation Frequency 3.5KHz ± 500Hz Current Consumption Maximum 40mA Operating