Product name
50mm 78+/-3dB 8ohm papercone speaker multimedia car toy and others
Product type
YD50*17-0805W WC2J Fe
Resonance frequency
450±20%Hz at 2V sine wave
Sound pressure level
78±3dB at 1KHz(1W/1M)
Nominal impedance
8Ω±15% at 1KHz 1V sine wave
Frequency range
F0~3KHz Responss deviation -10dB
Non-lineal distortion factor
Less than 5% at 0.5W 1KHz sine wave
Rated power
0.5W at 2V sine wave
Maximum power
1W at 2.83V sine wave
Operating temperature range
-25℃~50℃