Product Name
28mm square unit driver three magnets 8 ohm 1w micro dynamic speaker
OUT SIDE SIZE
L28mm*M9.2mm*H4.2mm
RATED / MAX. POWER
1.0W / 1.2W
IMPEDANCE
8±15% ohm(at 1000Hz 1.0V)
Resonance Frquency
1200±20%Hz at 1V.
DISTORTION
Less than 5% at 1KHz ,1.0m,0.8W
OPERATING TEMPERATURE
- 20℃ ~ +70℃
SENSITIVITY (S.P.L.)
88±3dB SPL At1000,1200,1500,2000Hz in average