RE Audio SX 15 D4

RE Audio SXX 15 D4

15" / 38cm
2x4Ohm Subwoofer
1000 RMS / 3000 W

geschöpfte doppel Papier Membrane an gummierten Langhubschaumstoffsicken
Aluminium Druckgußkorb
8-lagige 3" Aluminium Flachdraht Schwingspule
progressive Doppel Zentrierung
Tripplelmagnet
Imbuss Terminal Aufnahmen

With excellent sound quality and extreme output, the SX SERIES is the epitome of what a daily driving subwoofer should be.

? Dual Composite 2-piece Cone
? Rubatek Foam Surround
? Cast Aluminum Basket
? Tork-Tite Terminal
? 3 " 8-layer Aluminum Flat Wire Voice Coil
? FEA Optimized Motor Structure
? Triple Stack Magnets
? Progressive Spiders
? Wrap around Rubber Gasket

15" Product Dimension
Mounting Depth - 8.4"
Mounting Hole Diameter - 14"
Overall Diameter - 15.5"
Bolt Hole Circle - 14.65"
Motor Width - 7.3"
Motor Depth - 3.6"
Basket Depth - 4.8"
Displacement - 0.18 cu. ft.
Weight - 27.6 lbs.

15" T/S Parameter
Electrical Q Value -Qes: 0.38
Mechanical Q Value -Qms: 4.7
Total Speaker Q Value -Qts: 0.38
Free Air Resonance -Fs: 27.8 Hz
Equivalent Compliance -Vas: 126.3 liters
One-Way, Linear Excursion -Xmax: 22 mm
Efficiency -SPL 1W/1m: 90.4 dB SPL
Effective Piston Area -Sd: 810 cm^2
DC Resistance -Re: 1.9 ohm
Nominal Impedance -Znom: Dual 2/4 ohm
Thermal Power Handling -Pe: 1000 W
Force Factor -Bl: 21