Speaker Diameter: 20mm 23mm 28mm 30mm 36mm 40mm 50mm
Rated Power: 0.5W
Rated Impedance: 8Ω
Frequency Response: 45kHz
Directivity: Omnidirectional
Sensitivity: Standard (dB / W)
Noise Ratio: 92 ± 3dB
Category: Electric (moving coil)
Usage: radio, Sound toys
Composition: Composition diaphragm
Material: Non-paper
Magnetic Form: The magnetic frequency
Features: Treble (high frequency)