Eminence Delta 12LFC or LFA 12

Eminence Delta 12LFC or LFA 12" Woofer

Regular price $84.99 Sale

EMINENCE DELTA-12LFC 4 ohms
or Delta 12LFA 8 ohm
CALL 801-771-1820 with any questions!!!
We have many more of these in stock - Ebay will only let us list 2 at a time.
We have distributed Eminence for 18 years.
We have all the other major PRO Audio Speaker Brands and Models.
We sell to Dealers as well.
   
SPECIFICATION  
Nominal Basket Diameter 12", 304.8mm
Nominal Impedance* 4 ohms
Power Rating  
Watts 500W
Music Program 1000W
Resonance 52Hz
Usable Frequency Range 45Hz-2.3kHz
Sensitivity*** 93.1
Magnet Weight 56 oz.
Gap Height 0.375", 9.53mm
Voice Coil Diameter 2.5", 63.5mm
   
THIELE & SMALL PARAMETERS  
Resonant Frequency (fs) 52Hz
DC Resistance (Re) 3.2
Coil Inductance (Le) .94mH
Mechanical Q (Qms) 8.21
Electromagnetic Q (Qes) .47
Total Q (Qts) .44
Compliance Equivalent Volume (Vas) 63.7 liters / 2.3 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 249cc
Mechanical Compliance of Suspension (Cms) 0.17mm/N
BL Product (BL) 10.9 T-M
Diaphram Mass inc. Airload (Mms) 53 grams
Efficiency Bandwidth Product (EBP) 111.4
Maximum Linear Excursion (Xmax) 4.8mm
Surface Area of Cone (Sd) 519.5 cm2  
Maximum Mechanical Limit (Xlim) 13.5mm  
     
MOUNTING INFORMATION    
Recommended Enclosure    
Sealed 21-74 liters/0.7-2.6 cu.ft.  
Vented 28-110 liters/1.0-3.9 cu.ft.  
Overall Diameter 12.03", 305.5mm  
Baffle Hole Diameter 10.95", 278.1mm  
Front Sealing Gasket Fitted as standard  
Rear Sealing Gasket Fitted as standard  
Mounting Holes Diameter 0.25", 6.4mm  
Mounting Holes B.C. D. 11.59", 294.4mm  
Depth 5.88", 149.35mm  
Net Weight 11.8 lbs., 5.4 kg  
Shipping Weight 14 lbs., 6.4 kg  
     
MATERIALS OF CONSTRUCTION    
Coil Construction Copper voice coil  
Coil Former Kapton  
Magnet Composition Ferrite magnet  
Core Details Vented and extended core  
Basket Materials Pressed steel basket  
Cone Composition Treated Paper Cone  
Cone Edge Composition Cloth cone edge  
Dustcap Composition Solid composition paper dust cap
CALL 801 771 1820 for Questions