Precision Devices PD.615C002 Speaker Component 6.5" 8 Ohm

SPECIFICATIONS
Nominal Diameter 6.5" / 165 mm
Nominal Impedance 4 / 8 / 16
Voice Coil Diameter 1.5" / 38 mm
Power Rating 140 W (A.E.S.)
Peak Power (6dB Crest Factor) 560 W (A.E.S.)
Sensitivity (1w / 1m) 105 dB
Frequency Range 600 Hz - 10 kHz
Recommended Enclosure Volume N/A
Voice Coil Winding Depth 0.32" / 8.20 mm
Magnet Gap Depth 6.00 mm / 0.24"
Flux Density 1.85 Tesla
Magnet Material Ceramic
Magnet Weight 1.80 Kg / 63.49 oz
Voice Coil Material Copper
Former Material Glass Fibre
Dust Dome Material Felt
Suspension Material Poly Cotton
Cone Surround Material Paper / Fabric
THIELE SMALL PARAMETERS
Fs 580 Hz
Re 13.5
Qms N/A
Qes N/A
Qts N/A
Le @1k 2.175 mH
Le @10k 0.460 mH
Vas N/A
Mms N/A
Sd 132.73 cm2
Cms N/A
BL 18.20 T/m
Xmax 2.5 mm
Vd 0.038 Litres
Reference Efficiency 6.20 %