Nimonal Diameter
15 Inch
Rated Impedance
8 Ohm
Power Handling Capacity
1200 Watts
Sensitivity 1W, 1M
97 db
Effective Piston Diameter
393 mm
Voice Coil Diameter
115 mm
Resonate Frequency
fs
50 Hz
DC Resitance
Re
5.2
Mechanical Q Factor
Qms
7.2
Electrical Q factor
Qes
0.45
Total Q Factor
Qts
0.43
BL Factor
BL
21. 5T. M`
Effective Moving Mass
Mms
96 gr
Equivalent Cas Airload
Vas
92 Liters
Effective Piston Area
sd
0.0889M2
Half- Space Efficiency
Eff
2.40 % %
Voice Coil Height
Hvc
8 mm
Airgap Height
Hag
18 mm
Voice Coil Over- Hung
Xmax
5 mm
Basket
Aluminium
Magnet Type, Size OD*ID*H
280*140*25
Voice Coil Former
Glass Fiber Polymide
Voice Coil Material
Copper in & out
Cone Material
Pulp Paper
Surround
Treated Cloth
Spider
Cotton Blend Polyster Double
Dust Cap
Pulp Paper