5 out of 5
Eminence Kappa-12A 12" Driver 8 Ohm
* Click "Add to Cart" to calculate shipping and delivery time.
Pricing Note
Product Description
Manufacturer Part Number: Kappa-12A
The Eminence Kappa-12A 12" speaker is recommended for professional audio as a mid/hi or full-range in a vented enclosure.
Key Features:
Overview:
Eminence Kappa-12A 12" Driver 8 Ohm
The Eminence Kappa-12A 12" speaker is recommended for professional audio as a mid/hi or full-range in a vented enclosure. Made in the USA. 7-year manufacturer's warranty!
Specification:
Manuals & Resources:
The Eminence Kappa-12A 12" speaker is recommended for professional audio as a mid/hi or full-range in a vented enclosure.
Key Features:
- Kapton coil former
- Polyamide-imide coated aluminum voice coil
- Ferrite magnet
- Vented pole piece
- Pressed steel basket
- Paper cone
- Cloth accordian surround
Overview:
Eminence Kappa-12A 12" Driver 8 Ohm
The Eminence Kappa-12A 12" speaker is recommended for professional audio as a mid/hi or full-range in a vented enclosure. Made in the USA. 7-year manufacturer's warranty!
Specification:
Product Details | |
|---|---|
| Brand | Eminence Speaker |
| Model | Kappa-12A |
| Part Number | 290-456 |
| UPC | 876358000289 |
| Unit of Measure | Each |
| Weight | 18 |
Product Specifications | |
|---|---|
| Nominal Diameter | 12" |
| Power Handling (RMS) | 450 Watts |
| Power Handling (MAX) | 900 Watts |
| Impedance | 8Ω |
| Frequency Response | 62 to 4,200Hz |
| Sensitivity | 99.3dB 2.83V/1m |
| Voice Coil Diameter | 3" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 45Hz |
| DC Resistance (Re) | 5.41Ω |
| Voice Coil Inductance (Le) | 0.77mH |
| Mechanical Q (Qms) | 7.76 |
| Electromagnetic Q (Qes) | 0.28 |
| Total Q (Qts) | 0.27 |
| Compliance Equivalent Volume (Vas) | 3.96ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.3mm/N |
| BL Product (BL) | 15.2T·m |
| Diaphragm Mass Inc. Airload (Mms) | 42g |
| Maximum Linear Excursion (Xmax) | 3.2mm |
| Surface Area of Cone (Sd) | 519.5cm² |
Materials of Construction | |
|---|---|
| Cone Material | Paper |
| Surround Material | Cloth |
| Voice Coil Wire Material | Aluminum |
| Voice Coil Former | Kapton® / Polyimide |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 12.26" |
| Baffle Cutout Diameter | 11" |
| Depth | 5.63" |
| # Mounting Holes | 8 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Vented Volume | 1.63ft³ |
| Vented F3 | 56.2Hz |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Need more information?
Our staff are available to answer any questions you may have about this item
Our staff are available to answer any questions you may have about this item