GENERAL
SPECIFICATIONS
Nominal
Diameter
8
Inch
Rated
Impedance
8
Ω
Power
Handling Capacity
80
Watts
Sensitivity
1W 1M
92.2
dB
Effective
Piston Diameter
170
mm
Voice
Coil Diameter
35.5
mm
1.5 Inch
THIELE-SMALL PARAMENTERS
|
Resonance Frequency |
Fs |
40 |
Hz |
|
DC Resistance |
Re |
6 |
Ω |
|
Mechanical Q Factor |
Qms |
2.855 |
|
|
Electrical Q Factor |
Qes |
0.261 |
|
|
Total Q Factor |
Qts |
0.239 |
|
|
BL Factor |
BL |
12.175 |
TM |
|
Effective Moving Mass |
Mms |
25.866 |
gr |
|
Equivalent Cas Air Load |
Vas |
45.420 |
liters |
|
Effective Piston Area |
Sd |
0.023 |
㎡ |
|
Half-Space Efficiency |
Eff |
1.1 |
% |
|
Top Palte Thickness |
Hag |
6 |
mm |
|
Voice Coil Height |
Hvc |
13 |
mm |
|
Voice Coil Over-Hung |
Xmax |
4.0 |
mm |
PHYSICAL INFORMATION
|
Magnet |
120×60×20 Ferrite |
|
Voice Coil Winding Material |
Copper |
|
Cone Material |
Pulp Paper |
|
Overall Diameter |
210mm |
|
Baffle Cutout Diameter |
180mm |
|
Mounting Holes |
4 holes ∅ 200mm |
|
Total Depth |
115mm |
TOP
