产品描述：Frequency range:52.9-3000HZ

Sensitivity：93dB（1M/2.83V)

Nominal Impedance:80hm

Nominal Power Handling:250w

Continuous Power Handling:500w

DC Resistance:5.40hm

Resonance Frequency:52.9HZ

Ots:0.35

Vas:42.6L

Mms:37.8g

BL:13.2N/A

Max.linear Excursion:3mm

Voice Coil Diameter:66mm

Voice Coil Material:Copper

Magnet Material:Ceramic

Magnet Diameter: 156mm

Overall Diameter:260mm

Dpeth:117mm