15FT-115XB

Features
  • 4.5” voice coil
  • 3200 watts continuous program power capacity
  • Ferrite magnetics
  • Double silicon suspension
  • Copper wire inside/outside coil design
  • Die cast aluminum chassis
  • Integrated double demodulation ring
  • Weather protested cone
APPLICATION

15” Ferrite ultra-low distortion woofer for high level subwoofer application in bass reflex enclosures

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General Specifications

General Specifications

Nominal Diameter 381 mm (15 in)
Nominal Impedance 8 Ω
Nominal Power Handling 1600 W (AES)
Continuous Program Power Capacity 3200 W
Sensitivity  96 dB
Frequency Range 35-2000 Hz
Voice Coil Diameter 114.4 mm (4.5 in)
Voice Coil Material Round Copper Wire (In/Out)
Former Material Glass Fiber
Effective Piston Diameter 331.9 mm (13.1 in)
Flux Density 1.1 T

 

Physical Information

Physical Information

Magnet Material Ferrite
Basket Material Aluminium
Surround Material Cloth
Cone Material Paper
Dust Cap Material Paper
Spider Material Double Silicone
Gasket EVA
Pole Design T-Pole
Woofer Cone Treatment Waterproof Front Side

 

Parameters

Parameters

Fs 35 Hz
Re 5.3 Ω
Qms 8.2
Qes 0.34
Qts 0.33
BL 26.8 Tm
Mms 222.6 g
Mmd 179.0 g
Vas 103.8 lt
Sd 850.1 cm2
Le 1.03 mH
Eff (η₀) 1.41%
Cms 0.10 mm/N
Xmax 9.5 mm
Hag 14.0 mm
Hvc 33.0 mm

 

Mounting And Shipping Information

Mounting And Shipping Information

Diameter 386.0 mm (15.2 in)
Baffle Cutout Diameter 355.0 mm (14.0 in)
Mounting Hole Diameter 370.0 mm (14.6 in)
Bolt Circle Diameter 8 x Ø (9.0×6.0) mm
Depth 180.0 mm (7.0 in)
Flange and Gasket Thickness 17.3 mm (0.68 in)
Net Weight 17.4 g
Shipping Units 1
Shipping Weight N/A
Shipping Box 415 x 415 x 242 mm

 

Service Kit

Service Kit

Recone Kit Model Number