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Eminence Delta-12LFC 12" Driver 4 Ohm
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Product Description
Manufacturer Part Number: Delta-12LFC
Eminence's Delta-12LFC 12" speaker is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors.
Eminence Delta-12LFC 12" Driver 4 Ohm
Eminence's Delta-12LFC 12" speaker is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors. Eminence LF models are specifically designed with extended Xmax to deliver more bass than standard models and provide "a true woofer" for three-way applications. Vented extended pole piece, 4 ohm nominal impedance.
Eminence's Delta-12LFC 12" speaker is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors.
Eminence Delta-12LFC 12" Driver 4 Ohm
Eminence's Delta-12LFC 12" speaker is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors. Eminence LF models are specifically designed with extended Xmax to deliver more bass than standard models and provide "a true woofer" for three-way applications. Vented extended pole piece, 4 ohm nominal impedance.
Product Details | |
|---|---|
| Brand | Eminence Speaker |
| Model | Delta-12LFC |
| Part Number | 290-464 |
| UPC | 876358001712 |
| Unit of Measure | Each |
| Weight | 14 |
Product Specifications | |
|---|---|
| Nominal Diameter | 12" |
| Moving Mass Of Diaphragm (Mmd) | 53 |
| Power Handling (RMS) | 500 Watts |
| Power Handling (MAX) | 1000 Watts |
| Impedance | 4Ω |
| Frequency Response | 45 to 2,300Hz |
| Sensitivity | 93.1dB 2.83V/1m |
| Voice Coil Diameter | 2.5" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 52Hz |
| DC Resistance (Re) | 3.2Ω |
| Voice Coil Inductance (Le) | 0.94mH |
| Mechanical Q (Qms) | 8.21 |
| Electromagnetic Q (Qes) | 0.47 |
| Total Q (Qts) | 0.44 |
| Compliance Equivalent Volume (Vas) | 2.25ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.17mm/N |
| BL Product (BL) | 10.9T·m |
| Maximum Linear Excursion (Xmax) | 4.8mm |
| Surface Area of Cone (Sd) | 506.7cm² |
Materials of Construction | |
|---|---|
| Cone Material | Paper |
| Surround Material | Cloth |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Kapton® / Polyimide |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 12.03" |
| Baffle Cutout Diameter | 10.95" |
| Depth | 5.88" |
| # Mounting Holes | 8 |
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) | |
|---|---|
| Sealed Volume | 0.75ft³ |
| Sealed F3 | 101Hz |
| Vented Volume | 2.37ft³ |
| Vented F3 | 54Hz |
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.
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Customer Reviews
By William J. Wonka, Esq
Date: June 04, 2018
works great.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By JB
Date: September 11, 2017
Great sounding speaker. love it.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Brandon “Boomer” Purcell
Date: July 20, 2017
I put this in my 112 box. It fills the room quite nicely. No more trying to cram a 410 in the trunk of my car. This speaker is more than I could have hoped for. You can find 4ohm bass heads all day long but 4ohm bass cabs r hard to find. This is the cheapest route to a small gig rig.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
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