Eminence Swamp Thang 12'' Lead/Rhythm Guitar Speaker, 150 Watt 8 Ohm

Designed with heavier players in mind, the Swamp Thang provides a thick and chunky tone with loads of sustain. The awesome bottom end will hold up to even the most demanding drop-tune or 7 string players.

Features

Series: Patriots
Model: Swamp Thang
Application: 12" Open or Closed Back
Configuration: 1, 2, or 4 X 12"
Low End Response: Aggressive
Low End Shape: Fat/Round
Mid-Range Response: Aggressive
Mid-Range Shape: Dark
High-End Response: Moderate
Volume/Power: Loudest
Overall Coloration*: Very powerful, thick and chunky tone. Very touch sensitive with good sustain. Awesome bottom end.
Break-up Modes: Slow
Power Range: Up to 150 watts
Instrument*: Lead/Rhythm Guitar
Genre of Music*: Very American tone suitable for Blues, Rock, and Jazz

Specifications

Nominal Basket Diameter: 12", 305 mm
Nominal Impedance*: 8 Ω
Power Rating*
Program Power: N/A
Watts: 150 W
Resonance: 97 Hz
Usable Frequency Range: 70 Hz - 4 kHz
Sensitivity*: 102 dB
Magnet Weight: 59 oz.
Gap Height: 0.312", 7.9 mm
Voice Coil Diameter: 2", 51 mm

Thiele & Small Parameters
Resonant Frequency (fs): 97 Hz
DC Resistance (Re): 6.92 Ω
Coil Inductance (Le): 0.42m H
Mechanical Q (Qms): 14.43
Electromagnetic Q (Qes): 0.55
Total Q (Qts): 0.53
Compliance Equivalent Volume (Vas): 41.3 liters / 1.46 cu.ft.
Peak Diaphragm Displacement Volume (Vd): 42.6 cc
Mechanical Compliance of Suspension (Cms): 0.1 mm/N
BL Product (BL): 14.2 T-M
Diaphragm Mass Inc. Airload (MMs): 26 grams
Efficiency Bandwidth Product (EBP): 177
Maximum Linear Excursion (Xmax): 0.8 mm
Surface Area of Cone (Sd): 532.4 cm2
Maximum Mechanical Limit (Xlim): N/A

Mounting Information
Recommended Enclosure Volume:
- Sealed: Acceptable
- Vented: Acceptable
Driver Volume Displaced: 0.079 cu.ft. / 2.25 liters
Overall Diameter: 12.03", 305.6 mm
Baffle Hole Diameter: 11.07", 281.2 mm
Front Sealing Gasket: Yes
Rear Sealing Gasket: Yes
Mounting Holes Diameter: 0.25", 6.4mm
Mounting Holes B.C.D.: 11.59", 294.4mm
Depth: 5.2", 132.1 mm
Net Weight: 11.1 lbs, 5.03 kg

Materials of Construction
Coil Construction: Copper voice coil
Coil Former: Polyimide former
Magnet Composition: Ferrite magnet
Core Details: Non-vented core
Basket Materials: Pressed steel basket
Cone Composition: Paper cone
Cone Edge Composition: Paper cone edge
Dust Cap Composition: Zurette dust cap