SWM-13R3.6-8N0.5R

Features: 
Mylar
Full Range Sound
Slim size
Waterproof
Characteristic Minimum Rated Maximum Notes
Type of Magnet NdFeB
Type of Frame Plastic
Type of Diaphragm PET
Type Magnetic
Sound Pressure Level dB at 30cm 80.46 Measured 90±3dB at 0.5W and 10cm.
Power W 0.5 0.8
Frequency kHz 1.1 1.1 20
Available Input Impedance Ω 8 8 150
Width mm 13
Height mm 3.6
Characteristic Response: 

Dimension Drawing: