Subwoofer Pasif Rockford Fosgate Prime R1S4-10 10 Inch 400 Watt Max

Rockford Fosgate Prime R1 10” subwoofers provide high performance bass at an unbelievable value. This model features a laser etched curvilinear dust-cap to dissipate heat generated by the high‐temp copper voice coil as well as a solid stamped steel frame with integrated frame mounted compression terminals. Best of all, they are optimized for both sealed and vented enclosures.

* Fiber reinforced painted paper-pulp cone
* Laser-etched aluminum dustcap
* High durability compressed foam surround
* Fatigue resistant poly-cotton spider with integral woven leads
* Proprietary powder coated stamped steel frame with spider cavity venting
* Bumped backplate with vented pole piece for greater thermal/mechanical power handling
* High-temp copper voice coil with aluminum former
* High-grade Y30 Ferrite magnet
* Integrated spring-loaded nickel-plated push terminals
* Integrated ABS decorative trim ring
* 1 Year Warranty

Spesifikasi :
* Voice Coil Diameter : 2.0" (50.8 mm)
* Vented Box Volume : (Vb)1.4 cu. ft. (39.6 Liters)
* Sealed Box Volume : (Vb)0.59 cu. ft. (16.7 Liters)
* Voice Coil Type : Single Voice Coil
* Sd (cm2) : 336.5
* Subwoofer Type : Standard
* Le (mH) : 2.0
* Re (Ohms) : 3.5
* Fs (Hz) : 33.5
* Magnet Weight (oz) : 34 oz. (0.96 Kg.)
* Xmax (mm) : 7.0
* Qms : 8.55
* Qes : 0.62
* Power Handling (Watts RMS) :
200 Watts RMS
400 Watts Max
* Mounting Depth : 4.41 in. (112 mm)
* Shipping Weight : 7.6 Lbs. (3.4 Kg.)
* Woofer Displacement : 0.06 cu. ft. (1.80 Liters)
* Vas (Liters) : 38.1
* Cutout Diameter : 9.05 in. (230 mm)
* SPL (dB @ 1w/1m) : 87
* Size : 10"
* Qts : 0.58