SPECIFICATION:
MODEL:TRF LSW158D2

Size: 15

Cone: Competition  Grade Paper

Surround material: Foam

Voice coil: 3.0inch

Voice coil layer: 4layer

Nominal impedance:dual 2ohm

Voice coil wire:Copper

RMS Power: 800wrms

MAX Watt:1600wmax

Sensitivity: 88.7dB

Resonance frequency(f0): 34.3Hz

Mechanical Q factor(Qms): 5.81

Electrical Q factor:(Qes):0.72

Total Q factor:(Qts): 0.64

Xmax: 15mm

Force factor: 19.7N/A

Magnet Weight: 110 Oz

 

1=Outer Dimension:  393mm - 15.47"

2=Mounting Depth: 185mm - 7.28"

3=Magnet Dimension: 176mm - 6.90"

4=Mounting Hole Dimension: 350mm-13.78"