Two P1S4-12 12" Subwoofers and P500X1BD Amplifier P7007
Rockford Fosgate - Two P1S4-12 12" Subwoofers, and a P500X1BD Amplifier - 150x1 @ 4-Ohm, 300x1 @ 2-Ohm, 500x1 @ 1-Ohm - This bundle includes 2 Rockford Fosgate P1S4-12 12” Subwoofer- SVC (4-Ohm), 250 Watts Rms, 500 Watts Peak, a Rockford Fosgate P500X1BD Mono Amplifier - 150x1 @ 4-Ohm, 300x1 @ 2-Ohm, 500x1 @ 1-Ohm, a pry kit, and a Creative Audio coozy. Rockford Fosgate P1S4-12 12” Subwoofer- SVC (4-Ohm), 250 Watts Rms, 500 Watts Peak Specifications Size: 12" Subwoofer Type: Standard Nominal Impedance: 4-Ohm Power Handling (Watts RMS)250 Watts RMS, 500 Watts Max Magnet Weight (oz): 45 oz. (1.28 kg.) Voice Coil Diameter: 2.0" (51.6 mm) Speaker Connector: Dual 10 AWG compression Voice Coil Type: Single Voice Coil Le (mH): 3.01 Fs (Hz): 25 Qts: 0.55 Qes: 0.56 Qms: 3.40 Xmax (mm): 9.0 Vas (Liters): 88.3 Re (Ohms): 3.6 Sd (cm2): 548 SPL (dB @ 1w/1m): 86 SPL (dB @ 2.8v/1m): 89 Cutout Diameter: 11.22 in. (285 mm) Mounting Depth: 6.0 in. (152.4 mm) Woofer Displacement: 0.081 cu. ft. (2.3 Liters) Sealed Box Volume (Vb): 1.02 cu. ft. (28.8 Liters) Vented Box Volume (Vb): 1.79 cu. ft. (50.6 Liters) Shipping Weight: 11.7 Lbs. (5.3 kg) Rockford Fosgate P500X1BD Mono Amplifier - 150x1 @ 4-Ohm, 300x1 @ 2-Ohm, 500x1 @ 1-Ohm Specifications Number of Channels: 1 Total Power (Sum of Rated Power): 500 Watts Rated Power (RMS Continuous Power): 150 Watts x 1 @ 4-Ohm, 300 Watts x 1 @ 2-Ohm, 500 Watts x 1 @ 1-Ohm Dynamic Power (PVC/PowerCube): 224 Watts x 1 @ 4-Ohm, 410 Watts x 1 @ 2-Ohm, 787 Watts x 1 @ 1-Ohm Frequency Response: 20Hz to 250Hz +/- 1.0dB Input Sensitivity: 150 mV - 12 V Efficiency (average): 86% @ 4-Ohm Signal Input: Hi/Low level: 1 RCA pair Signal Output: Low level: 1 RCA pair Crossover Controls: Low-Pass (LP): 50-250Hz @ 12dB/octave Butterworth, Infrasonic Filter (IF): 28Hz @ 12dB/Octave, All-Pass (AP): No