DOUBLE-T 15 | 15" Signature Guitar Speaker
DOUBLE-T 15 | 15" Signature Guitar Speaker
DOUBLE-T 15 | 15" Signature Guitar Speaker
15 inch Eminence Signature Guitar Replacement Speaker Eminence Speaker Frequency Response
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  • Load image into Gallery viewer, 15 inch Eminence Signature Guitar Replacement Speaker Eminence Speaker Frequency Response
We currently have 50 in stock.

DOUBLE-T 15 | 15" Signature Guitar Speaker

Regular price
$264.99
Sale price
$264.99
Regular price
$309.99
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“The new Double-T 15 is everything I’ve always wanted a 15-inch speaker to be. The main reason I moved away from a 15-inch speaker was the lack of “punch” that they typically have in comparison to a great 12-inch speaker. I feel it’s a marriage of all of my favorite characteristics from both 12-inch and 15-inch speaker sizes.” – Travis Toy / Session Artist / Touring Professional.

Characteristics 

 

Series Signature
Model Double-T 15
Application 15" Open or Closed Back
Configuration 1 or 2x15"
Low End Response Aggressive
Low End Shape Tight/Punchy
Mid-Range Response Moderate
Mid-Range Shape Warm
High-End Response Moderate
Volume/Power Louder
Overall Coloration* 15" version of the lightweight and popular Double T12.  Still tight and punchy in the lows, but more firm and defined with a nice high-end roll off.
Break-up Modes 0
Power Range 0
Instrument* Steel Guitar
Genre of Music* Country and Blues

Specifications

Download Spec Sheet
SPECIFICATION
Nominal Basket Diameter 15", 381 mm
Nominal Impedance* 4 Ω
Power Rating*
Program Power N/A
Watts 300 W
Resonance 56 Hz
Usable Frequency Range 50 Hz - 3.3 kHz
Sensitivity* 101 dB
Magnet Weight 11 oz.
Gap Height 0.36", 9.1 mm
Voice Coil Diameter 3", 76 mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 56 Hz
DC Resistance (Re) 3.18 Ω
Coil Inductance (Le) 0.4m H
Mechanical Q (Qms) 9.71
Electromagnetic Q (Qes) 0.34
Total Q (Qts) 0.33
Compliance Equivalent Volume (Vas) 111.97 liters / 3.95 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 119.9 cc
Mechanical Compliance of Suspension (Cms) 0.11 mm/N
BL Product (BL) 15.76 T-M
Diaphragm Mass Inc. Airload (MMs) 74 grams
Efficiency Bandwidth Product (EBP) 167
Maximum Linear Excursion (Xmax) 1.4 mm
Surface Area of Cone (Sd) 856.3 cm2
Maximum Mechanical Limit (Xlim) 0 mm
MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed N/a
Vented N/a
Driver Volume Displaced 0.09 cu.ft. / 2.54 liters
Overall Diameter 15.32", 389.1 mm
Baffle Hole Diameter 14", 355.6 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 14.56", 369.8mm
Depth 6.63", 168.3 mm
Net Weight 7.7 lbs, 3.49 kg
Shipping Weight 9.9 lbs, 4.49 kgs
MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Neodymium magnet
Core Details Vented core
   
Basket Materials Die-cast aluminum basket
Cone Composition Paper cone
Cone Edge Composition Cloth edge
Dust Cap Composition Paper dust cap


Frequency Response

response graph