Nominal Diameter |
380/15 |
mm/inch |
|
Rated Impedance |
8 |
ohm |
Program Power 1 |
800 |
Watts |
Power handling capacity 2 |
400 |
Watts |
Sensitivity |
98 |
dB |
Frequency Range |
65-4500 |
Hz |
Voice Coil Material |
Copper |
|
Voice Coil Diameter |
101/4 |
mm/inch |
Voice Coil Winding Depth |
20.3/0.8 |
mm/inch |
Number of layers |
2 |
|
Kind of layer |
inside/outside |
|
Surround Material |
Polycotton |
|
Surround Design |
Triple roll |
|
Magnetics |
Neodymium |
|
|
|
|
|
Thiele -Small P arameters |
|
|
Resonance frequency |
Fs |
53 |
Hz |
DC resistance |
Re |
5 |
ohm |
Mechanical factor |
Qms |
9.4 |
|
Electrical factor |
Qes |
0.73 |
|
Total factor |
Qts |
0.55 |
|
BL Factor |
BL |
25.1 |
T · m |
Effective Moving Mass |
Mms |
213 |
gr |
Equivalent Cas air load |
Vas |
49 |
liters |
Effettive piston area |
Sd |
0.09 |
m2 |
Max. linear excursion |
Xmax |
8.8 |
mm |
Voice - coil inductance @ 1KHz |
Le1K |
2.5 |
mH |
Half-space efficiency |
Eff |
2.64 |
% |
|
|
|
|
Mounting Information |
|
|
|
Overall Diameter |
393/15.5 |
mm/inch |
Bolt Circle Diameter |
371-376/14.6-14.8 |
mm/inch |
Bolt Hole Diameter |
6.5/0.3 |
mm/inch |
Front Mount Baffle Cut-out |
354/13.9 |
mm/inch |
Rear Mount Baffle Cut-out |
354/14.2 |
mm/inch |
Depth |
3.8/0.13 |
mm/inch |
|
|
|
|
Shipping Information |
|
|
|
Net Weight |
|
8.6/19.1 |
Kg/Lbs |
Shipping Weight |
|
9.3/20.7 |
Kg/Lbs |
Notes to Specifications |
|
|
|
1 Program Power is defined as 3 dB greater than AES power . |
2 AES standard. |