Pair Eminence Made SA-Beta-12LTA 12" Full-Range/PA Driver 8 ohm 98dB Replacement Speaker
Eminence has discontinued this model and now we are having them custom build them for us. It is exactly the same thing but without the rear sticker and service will be handled but us - SpeakerAddict directly
Recommended for professional audio as a woofer in small sealed monitors, or as a PA woofer or monitor in a vented enclosure.
| Specifications |
|---|
| Model | SA-Beta-12LTA |
| Nominal Impedance(Ohms) | 8 ohms |
| Power Handling(RMS) | 225 Watts |
| Power Handling Range (RMS) | 450 Watts |
| Usable Frequency Range(Hz) | 48 to 8,000 Hz |
| Sensitivity(dB) | 97.7 dB 1W/1m |
| Magnet Weight(oz) | 38 oz. |
| Voice Coil Diameter | 2" |
| Coil Former | Kapton® / Polyimide |
| Voice Coil Wire Material | Copper |
| Magnet Composition | Ferrite |
| Basket Material | Steel |
| Cone Composition | Paper |
| Surround Composition | Cloth |
| Net Weight(lb) | 22 |
| Resonant Frequency(Fs) | 45 Hz |
| DC Resistance(Re) | 7.37 ohms |
| Coil Inductance(Le) | 0.83 mH |
| Mechanical Q(QMS) | 6.44 |
| Electromagnetic Q(Qes) | 0.55 |
| Total Q(Qts) | 0.51 |
| Compliance Equiv Vol (Vas) | 4.81 ft3 |
| Mechanical Compliance(cm2) | 0.34 mm/N |
| BL Product(Bl) | 11.7 Tm |
| Moving Mass(MMs) | 36g |
| Surface Area of Cone(Sd) | 532.4 cm2 |
| Max Linear Excursion(Xmax) | 3.2 mm |
| Mounting and Shipping Information |
|---|
| Overall Diameter | 12.03" |
| Nominal Diameter | 12" |
| Baffle Hole Diameter | 10.95" |
| Depth | 4.47" |
| No of Mounting Holes | 8 |
| Sealed Volume | 2.42 ft3 |
| Sealed F3 | 76 Hz |
| Vented Volume | 7.72 ft3 |
| Vented F3 | 39 Hz |