SAC-30 Series

SAC-30 Series

SAC-30A, SAC-30B, SAC-30C, SAC-30D

Dynamic SpeakerNon-washableHest ResistantAutomotive Use

※ As for non washable products, dip soldering should not be implemented.


SAC-30 Series
Nominal Input(W) 0.2
Impedance(Ω) 8/28/45
Resonance Frequency(Hz)
※ SPL(dB/10cm) ≧86
Operating Temperature(℃) -40 ~ +105
Storage Temperature(℃) -40 ~ +120
Mass(g) 8.3

※Valure applying nominal input(sine wave, 440~2.2KHz)

Frequency Response


Dimensions(size: φ32×18mm)


unit:mm/housing material:PP

Dimensions(size: φ37×16.5mm)


unit:mm/housing material:PP

Dimensions(size: φ33.8×7mm)


unit:mm/housing material:PP

Dimensions(size: φ31.5×14.8mm)


unit:mm/housing material:PP

※ Consult us for the details of variation and installation method.

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