全频喇叭型号：HP079-8F-0104D-A规格：3寸/79*79mm8Ω5W方形金刚烤黑泡边黑帽

• Size： D 78*78 mm H 37 mm
• Impedance： 8 ±20% Ω
• SPL(1W 1m sine wave) 94 ±3dB(at 800,1000.,1200,1500Hz )
• Resonance frequency 120 ±20% Hz
• Frequency Range Fo~10KHz
• Rated input power 5 W
• Maximum input power 8 W
• Buzz & Rattle must be normal (at sine wave 6.3 V)
• THD MAX 5% (RATED POWER INPUT at1000HZ）
• Operating temperature -20~+60℃
• Storage temperature -20~+60℃
• Environmental Protection Regulation RoHS