Designed for high-power bass sound.
The Eminence Delta 12LFA 12" Bass Speaker is recommended for professional audio mid-bass or floor monitor applications in a sealed enclosure. Specially designed with extended Xmax to deliver more bass than standard models.
Available in 8 or 16 ohms. 500W power rating. Usable frequency range: 44Hz to 3kHz.
Eminence recommends the Delta 12LFA 12" bass speaker as a replacement in the Aguilar GS 112, Accugroove Tri112SL, and Behringer Eurolive B212 cabinets, and the Ashdown Electric Blue 12 combo amp
With our
Guaranteed Lowest Price, you can be assured of complete satisfaction and the lowest available price, or your money back!
Eminence Delta 12LFA 12" 500W PA Speaker Specifications:
- Specifications
Nominal Basket Diameter: 12", 304.8mm
Nominal Impedance: 8 ohms
Power Rating: Watts - 500W; Music Program - 1000W
Resonance: 51Hz
Usable Frequency Range: 44Hz-3kHz
Sensitivity: 94.6
Magnet Weight: 56 oz.
Gap Height: 0.375", 9.53mm
Voice Coil Diameter: 2.5", 63.5mm
Thiele & small parameters
Resonant Frequency (fs): 51Hz
DC Resistance (Re): 6.06
Coil Inductance (Le): 1.45mH
Mechanical Q (Qms): 7.28
Electromagnetic Q (Qes): 0.51
Total Q (Qts): 0.47
Compliance Equivalent Volume (Vas): 67.9 liters / 2.4 cu. ft.
Peak Diaphragm Displacement Volume (Vd): 243cc
Mechanical Compliance of Suspension (Cms): 0.19mm/N
BL Product (BL): 14.1 T-M
Diaphram Mass inc. Airload (Mms): 51 grams
Efficiency Bandwidth Product (EBP): 100
Maximum Linear Excursion (Xmax): 4.8mm
Surface Area of Cone (Sd): 506.7 cm2
Maximum Mechanical Limit (Xlim): 13.5mm
Mounting information
Recommended Enclosure
Sealed: 19.8-28 liters/0.7-1.0 cu.ft.
Vented: 25.5-102 liters/0.9-3.6 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", 294.3mm
Depth: 5.35", 136mm
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: Polyimide former
Magnet Composition: Ferrite magnet
Core Details: Vented and extended core
Basket Materials: Pressed steel basket
Cone Composition: Paper Cone
Cone Edge Composition: Cloth cone edge
Dustcap Composition: Solid composition paper dust cap
Eminence Delta 12LFA 12" 500W PA Speaker
7 year parts and labor warranty against defects on all speakers sold under Eminence name.
Get your gear covered!
Now you can get added warranty protection for your new gear. Pro Coverage steps
in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program
offers you UPGRADED COVERAGE if your product ever fails!
Pro Coverage includes:
- Accidental damage protection (new gear only)
- Expedited Repair
- Free Shipping (for returns or repairs)
- 100% Coverage for Commercial Use
- Extended Return Period
- Extended Price Protection
- No Lemon Guarantee
- Free Transfer of Coverage to a new owner
- Repair Costs Covered for up to 3 years from date of purchase
- Repairs Can Be Authorized Toll-Free by Phone or the via the web
