HMB Series

HMB Series

HMB-06, HMB-12

Electric Sound typeNon-washable / washableDip SolderLow Current Consumption


HMB-06 HMB-12
Rated Voltage(V) 6 12
Operating Voltage(V) 4~7 8~16
※ Mean Current Consumption(mA) MAX30(TYP27) MAX30(TYP25)
※ SPL at MIN10cm(dBA) MAX85(TYP90) MAX85(TYP91)
※ Basic Frequency(Hz) 2,200±300
☆Response Time(msec) MAX50
Operating Temperature(℃) -40 ~ +85
Storage Temperature(℃) -40 ~ +85
Mass(g) 5

※Value applying rated voltage ☆Value applying min. operating voltage

Frequency Response





unit:mm/housing material:PPE-M

※ Longer pin is(+)polarity

Documents of the Micro Acoustic Transducers

※ Before using our products, please read the technical data which explains the characteristics of our alarms and micro acoustic products as well as precautions.

Technical data
Caution for using
Product list by spec