Genuine Eminence
EMINENCE IMPERO-12A - 12" HIGH POWER WOOFER
|
|
|
EMINENCE IMPERO-12A - 12" HIGH POWER WOOFER |
|
THE EMINENCE IMPERO-12A IS A STRONG SOUNDING 12" SUBWOOFER SPEAKER W/ A POWER HANDLING OF 1,100 WATTS RMS & 6.22MM XMAX! |
|
|
|
No Longer Available |
|
WOOFER
MODEL |
IMPERO-12A |
|
SPECIFICATIONS |
|
|
Nominal
Basket Diameter |
12"
/ 304.8mm |
|
Impedance |
8 ohms |
|
RMS
Power Rating |
1,100
Watts |
| Program Power |
2,200
Watts |
|
Frequency
Response |
56Hz
- 3kHz |
|
Sensitivity
(1W/1m) |
93dB |
|
Voice
Coil Diameter |
4"
/ 101.6mm |
|
Magnet
Weight |
109 oz. |
| Gap Height | .5" / 12.7mm |
| Rec. Enclosure Volume(Vented) | 1.2-4.2cu. ft./33.98-118.9 Liters |
| Net Weight | 24.2lbs. / 10.9kg. |
| Shipping Weight | 26.6lbs. / 11.7kg. |
|
MOUNTING INFORMATION |
|
|
Overall Diameter |
12.38" / 314.3mm |
| Bolt Circle Diameter | 11.69" / 296.9mm |
| Baffle Cutout Diameter | 11.06" / 281mm |
| No. Of Mounting Holes | 8 |
|
Mounting
Hole Diameter |
0.27" / 6.98mm |
| Overall Depth | 6.13" / 155.7mm |
| Volume Displaced By Driver | 3 Liters / .185cu.ft. |
|
MATERIALS |
|
| Basket | Die-Cast Aluminum |
| Cone | Water Resistant Treated Paper |
| Voice Coil | Copper |
| Former | Fiberglass |
| Core | Bumped & Vented Extended Core |
| Dust Cap | Water Resistant Treated Paper |
| Surround | Treated Cloth |
| Magnet | Ferrite |
|
THIELE-SMALL PARAMETERS |
|
| Resonant Frequency (fs) | 42.75 Hz |
|
Impedance
(Re) |
5.58 ohms |
| Coil Inductance (Le) | 1.46mH |
| Electromagnetic Q (Qes) | .33 |
| Mechanical Q (Qms) | 13.84 |
| Total Q (Qts) | .32 |
| Compliance Equivalent Vol. (Vas) | 70.2Liters/2.48cu. ft. |
| Voice Coil Overhang (Xmax) | 6.22mm |
| Surface Area of Cone (Sd) | .05454 m2 |
| BL Product (BL) | 19.49 |
| Peak Dia. Displacement Vol. (Vd) | 339.4cc |
| FREQUENCY RESPONSE CURVE | |
 |
|
US Speaker, LLC
