 |
Item
Price: $47.91 |
 |
 C8R-4
- 4 ohm version
|
C8R-8 - 8 ohm
version |
|
SPEAKER
MODEL |
C8R |
|
Specifications |
|
Nominal
Basket Diameter |
8"
/ 207mm |
|
Rated
Power |
25
Watts |
|
Musical
Power |
50
Watts |
|
Frequency
Response |
80Hz
-8kHz |
|
Sensitivity
(1W/1m) |
94.4dB
SPL |
|
Voice
Coil Diameter |
1.0"
/ 25mm |
|
Magnet
Assembly Weight |
9.9
oz. |
|
Speaker
Materials |
|
Magnet |
Ferrite |
|
Voice
Coil Winding |
Copper |
|
Voice
Coil Former |
Kapton |
|
Cone |
Paper |
|
Surround |
Integrated
Paper |
|
Dust
Dome |
Treated Cloth |
|
Basket |
Pressed
Sheet Steel |
|
Mounting
Information
|
|
Overall
Diameter |
8.15"
/ 207mm |
|
Front
Mount Baffle Cutout |
7.03"
/ 178.5mm |
|
Overall
Depth |
2.83"
/ 71.8mm |
|
Thiele-Small
Parameters |
|
Resonant
Frequency (fs) |
131
Hz |
|
Impedance
(Re) |
3.0
ohms |
|
Coil
Inductance (Le) |
.22mH |
|
Electromagnetic
Q (Qes) |
1.66 |
|
Mechanical
Q (Qms) |
9.65 |
|
Total
Q (Qts) |
1.42 |
|
Compliance
Equivalent Vol. (Vas) |
10.3
Liters/.36cu. ft. |
|
Voice
Coil Overhang (Xmax) |
1.0mm |
|
Surface
Area of Cone (Sd) |
.02138
m2 |
|
Efficiency
(Half Space) % |
1.34% |
|
Pe
Maximum (Watts) |
50 |
|
Frequency Response |
 |
|
Mounting Dimensions |
|
 |