2)Alpine BassLine Series 12" 4ohm Subwoofers + 1500W Peak Subwoofer Amplifier

Description

Alpine W12S4 BassLine Series 12" 4-ohm subwoofer (2PCS)
12" 4-ohm subwoofer
polypropylene and mica cone with poly-foam surround
stamped steel frame
power handling: 50-250 watts RMS (EACH)
peak power: 750 watts (EACH)
sensitivity: 87.9 dB
frequency response: 22-200 Hz
top-mount depth: 5-5/16"
sealed box volume: 1.09 cu. ft.
ported box volume: 1.91 cu. ft.
grille not included
PRECISION POWER
TRAX1.1500D MONOBLOCK 1500W Subwoofer Speaker 2-ohm Amplifier
Precision Power Trax Series TRAX1.1500D
RMS Power Rating:
4 ohms: 500 watts x 1 chan.
2 ohms: 750 watts x 1 chan.
1 ohm: ------------N/A------------
Total power output: 1500 watts
Pulse Width Modulated MOSFET power supply
Wired remote bass level control included
LED power (green) and protect (red) indicators
Soft start turn-on
Mono channel operation
Preamp RCA outputs to daisy chain multiple amps
3-way protection circuitry (thermal, overload, and speaker short protection)
Dual speaker terminals simplify the hookup of multiple speakers
Heavy duty aluminum alloy heat-sink
Input sensitivity: 200mV - 6V
Variable low-pass filter: 32 - 300Hz
Subsonic filter: 10 - 50Hz
Variable Bass Boost: 0 to +12 dB bass boost
Fuse Rating: 35A x 2
Dimensions: 9.75"W x 15"L x 2.5"H