2 개/몫 스피커 트위터 0.5W 8 옴 40mm 4cm 미니 울트라 얇은 경적 스피커 앰프 diy 키트 Arduino 용
Type : Speaker
Model Number : 0.5w 8ohm speaker
Rated impedance : 8 ohm
is_customized : Yes
Rated power : 0.5W
Brand Name : KY WIN ROBOT
Directivity : omnidirectional
Sensitivity : 82 dB/W
Origin : Mainland China
Type : Electric type (moving coil type)
Material : non-paper
Composition : combined diaphragm
Harmonic Distortion : Less than 5 TMD%
Characteristics : Treble (high frequency)
Sex-to-noise ratio : 78 dB
Frequency Response : 180-20000 kHz
Magnetic circuit form : Internal magnetic frequency