Eminence
SPEAKER EMINENCE 12" DELTA-12A
- SKU:
 - 876358000227
 - MPN:
 - 0adfd74a-1584-11ea-ef2a-3d443654841a
 - Shipping:
 - Calculated at Checkout
 
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    Description
Eminence Delta-12A 12" Driver 8 Ohm
The Eminence Delta-12A 12" speaker is recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. Also suitable for lead and bass guitar, keyboards, guitar combos, club music systems and stage monitors.
Key Features
                        
                    - Kapton coil former
 - Polyamide-imide coated aluminum voice coil
 - Ferrite magnet
 - Vented pole piece
 - Pressed steel basket
 - Paper cone
 - Cloth accordian surround
 
The Eminence Delta-12A 12" speaker is recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. Also suitable for lead and bass guitar, keyboards, guitar combos, club music systems and stage monitors. Made in the USA
Product Specifications | 
|
|---|---|
| Nominal Diameter | 12" | 
| Moving Mass Of Diaphragm (Mmd) | 39 | 
| Power Handling (RMS) | 400Â Watts | 
| Power Handling (MAX) | 800Â Watts | 
| Impedance | 8Ω | 
| Frequency Response | 54 to 5,000Hz | 
| Sensitivity | 98.3dB 2.83V/1m | 
| Voice Coil Diameter | 2.5" | 
Thiele-Small Parameters | 
|
|---|---|
| Resonant Frequency (Fs) | 55Hz | 
| DC Resistance (Re) | 6.3Ω | 
| Voice Coil Inductance (Le) | 0.74mH | 
| Mechanical Q (Qms) | 5.27 | 
| Electromagnetic Q (Qes) | 0.46 | 
| Total Q (Qts) | 0.43 | 
| Compliance Equivalent Volume (Vas) | 2.87ft³ | 
| Mechanical Compliance of Suspension (Cms) | 0.21mm/N | 
| BL Product (BL) | 13.5T·m | 
| Maximum Linear Excursion (Xmax) | 2.4mm | 
| 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 | 12.03" | 
| Baffle Cutout Diameter | 10.95" | 
| Depth | 5.35" | 
| # Mounting Holes | 8 | 
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) | 
|
|---|---|
| Sealed Volume | 0.9ft³ | 
| Sealed F3 | 109Hz | 
| Vented Volume | 2.8ft³ | 
| Vented F3 | 59Hz |