Rockford Fosgate R1S4-10 - 10" Prime 4-Ohm SVC Subwoofer

Get Rockford Fosgate bass in your car without a heavy investment. Prime Series subs use rigid polypropylene cones and butyl rubber surrounds to punch out powerful deep notes. Stamped solid-steel frames ensure long life, even under heavy fire, while the aluminum voice coil formers dissipate heat efficiently when you're pushing your system hard. And these subs look as mean as they sound.

The Prime R1S410 10" sub handles up to 150 watts RMS. Rockford Fosgate optimizes Prime subs for space-saving sealed enclosures, so you can expect highly accurate low end to complement your music.

Product Features:

• 12 AWG compression terminals
• Anodized aluminum voice coil former
• Optimized for sealed enclosures
• Parabolic polypropylene cone
• Single voice coil design
• Stamped steel basket
• Size: 10"
• Nominal Impedance: 4-Ohm
• Power Handling: 150 Watts RMS / 300 Watts Max
• Voice Coil Diameter: 2.0" (4-Layer) (3.8cm)
• Magnet Weight: 51.57 oz. (1.46 Kg.)
• Speaker Connector: 12 AWG compression
• Fs (Hz): 24
• Re (Ohms): 3.35
• Le (mH): 2.1
• Qms: 4.39
• Qes: 0.42
• Qts: 0.38
• Vas (Liters): 87.7
• Sd (cm2): 330
• SPL (dB @ 1w/1m): 86
• Xmax (mm): 5.8
• Woofer Displacement: 0.007 cu. ft. (0.191 Liters)
• Cutout Diameter: 9.13 in. (23.20 cm)
• Mounting Depth: 4.57 in. (11.60 cm)
• Shipping Weight: 8 Lbs. (3.62 Kg.)