汽车喇叭型号：HP130-4R-0405D-D规格：5.25寸 4Ω10W 20芯

• Size： 130* 48mm
• Impedance： 4 ±20%Ω
• SPL(1W 1m sine wave) 87±3dB(at 1.0KHz )
• Resonance frequency 90±20% Hz
• Frequency Range Fo~10KHz
• Rated input power 10 W
• Maximum input power 15W
• Buzz & Rattle must be normal (at sine wave 6.3V)
• THD MAX 5% (RATED POWER INPUT at1000HZ）
• Operating temperature -20~+60℃
• Storage temperature -20~+60℃
• Environmental Protection Regulation RoHS