jooksingjai

Alpine MRP-F550 Amplifier

"The versatile MRP-F550 4-channel amplifier can take on a variety of roles in your system. Drive your front and rear speakers with 90 watts of power each in 4-channel mode, or switch to 2-channel mode and get a pair of subs thumping with 250 watts of power each. Want the best of both worlds? Use channels 1 and 2 to power full-range speakers, and bridge channels 3 and 4 to power a sub. Any way you use it, this amp will impress you with its strong sonic performance.

Variable high-pass/low-pass filters let you adjust the frequency output for either full-range speakers or a sub. If you're driving a subwoofer and using the low-pass crossover, a subsonic filter eliminates inaudible, ultra-low bass notes for cleaner output.

The amp's rugged construction ensures reliable performance. A heavy machined-metal heatsink keeps the internal parts cool and distortion low. Gold-plated screw terminals resist corrosion that can degrade signal performance."

Specs:
- 4-channel car amplifier
- 90 watts RMS x 4 at 4 ohms (125 watts RMS x 4 at 2 ohms)
- 250 watts RMS x 2 bridged output at 4 ohms (4-ohm stable in bridged mode)
- CEA-2006 compliant
- 2-, 3-, or 4-channel output
- variable high-pass/low-pass filters (50-400 Hz, 12 dB/octave)
- tuned Bass EQ (12 dB bass boost at 50 Hz for channels 3 & 4)
- subsonic filter (15 Hz, 24 dB/octave for channels 3 & 4)
- MOSFET power supply
- STAR Topology (minimizes internal noise and prevents ground interference)
- gold-plated screw terminals
- speaker- and preamp-level inputs
- preamp outputs
- fuse rating: 30A x 2
- 15-5/8"W x 2-3/8"H x 9-9/16"D

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$225.00

Rockford Fosgate Punch Amplifier & Subwoofers

Rockford Fosgate Punch P250.2 Amplifier

"Rockford Fosgate continues its commitment to outstanding design with the 2-channel Punch P250.2 amplifier. Specially-designed transistors perform better than the "off-the-shelf" models most manufacturers use. Additional heatsink material keeps these critical power components running cooler, reducing distortion and increasing amp efficiency.

The P250.2 delivers the power you need to kick up the performance of full-range or component speakers, or you can run it in single-channel mode to send 250 watts to your subwoofer. The variable frequency filters adapt the amplifier to fit the job at hand, while the wired Punch Bass EQ kicks up the lows when it's time to get the car shaking."

Specs:
- 2-channel car amplifier
- 60 watts RMS x 2 at 4 ohms (125 watts x 2 at 2 ohms)
- 250 watts RMS x 1 bridged (4-ohm stable in bridged mode)
- variable high- and low-pass filters (40-400 Hz at 12 dB per octave)
- variable bass boost (0-18 dB at 45 Hz)
- wired Punch Bass EQ remote adjusts center boost level
- MOSFET power supply
- Tri-way capable (Tri-Way crossover required)
- CEA-2006 compliant
- preamp-level inputs and outputs
- fuse rating: 40A x 1
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- 11"W x 2-1/16"H x 11-3/4"D

Rockford Fosgate Punch P2 12" Subwoofers with Enclosure

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$375.00 for both