Pair of Eminence Basslite S2012 12" Drivers £150 Hastings

[Jus Lukin]

In excellent condition and with little use, both 150 watts, 8 ohms. Excellent drivers, suitable for sealed or ported cabinets. Will be well packed, and can be posted within the UK for as little as £5.52.

 

 

A cut and paste of the specs:

 

SPECIFICATION

Nominal Basket Diameter12", 305 mm

Nominal Impedance*8 Ω

Power Rating*

Program Power300 W

Watts150 W

Resonance48 Hz

Usable Frequency Range49 Hz - 4.5 kHz

Sensitivity*99 dB

Magnet Weight4 oz.

Gap Height0.28", 7.1 mm

Voice Coil Diameter2", 51 mm

 

THIELE & SMALL PARAMETERS

Resonant Frequency (fs)48 Hz

DC Resistance (Re)5.1 Ω

Coil Inductance (Le)0.43m H

Mechanical Q (Qms)5.5

Electromagnetic Q (Qes)0.53

Total Q (Qts)0.48

Compliance Equivalent Volume (Vas)90.6 liters / 3.2 cu.ft.

Peak Diaphragm Displacement Volume (Vd)270.1 cc

Mechanical Compliance of Suspension (Cms)0.24 mm/N

BL Product (BL)11.7 T-M

Diaphragm Mass Inc. Airload (MMs)46 grams

Efficiency Bandwidth Product (EBP)91

Maximum Linear Excursion (Xmax)5.2 mm

Surface Area of Cone (Sd)519.5 cm2

Maximum Mechanical Limit (Xlim)9.8 mm

 

MOUNTING INFORMATION

SealedAcceptable, VentedAcceptable

Driver Volume Displaced0.059 cu.ft. / 1.67 liters

Overall Diameter12.03", 305.6 mm

Baffle Hole Diameter11.07", 281.2 mm

Front Sealing GasketYes

Rear Sealing GasketN/A

Mounting Holes Diameter0.25", 6.4mm

Mounting Holes B.C.D.11.59", 294.4mm

Depth5.1", 129.5 mm

Net Weight4.1 lbs, 1.86 kg

Shipping Weight5.8 lbs, 2.63 kgs

 

 

MATERIALS OF CONSTRUCTION

Coil ConstructionCopper voice coil

Coil FormerPolyimide former

Magnet CompositionNeodymium magnet

Core DetailsNon-vented core

Basket MaterialsPressed steel basket

Cone CompositionPaper cone

Cone Edge CompositionCloth cone edge

Dust Cap CompositionSolid composition felt dust cap

Edited February 18, 2022 by Jus Lukin

[Jus Lukin]

Photos added...

[Jus Lukin]

And, finally, postage added!