ROCKFORD FOSGATE POWER-551X Punch Car Amplifier 0080687306640 Power 4-CHANNEL

( Brand: Rockford Fosgate ), ( Manufacturer Part Number: POWER-551X ), ( Model: POWER 551X ), ( Part Type: Punch Amplifier ), ( UPC: 080687306640 )

Review ROCKFORD FOSGATE Punch Power Series 4-channel Car Amp

The Rockford Fosgate Punch P551X 4-Channel Car Amplifier (Model Number: 080-687306640) is a powerful and versatile audio solution designed for car audio enthusiasts. This 4-channel amplifier delivers a staggering 55 watts RMS per channel at 4-ohms, providing a robust and clear sound for your vehicle's audio system.

The P551X is built with high-quality components and advanced technology to deliver superior sound quality. It features Class-D amplifier technology, which provides efficient power delivery and reduces heat build-up, allowing for longer operation times. The amplifier also boasts a MOSFET power supply, which ensures stable and clean power delivery for optimal sound quality.

The P551X is designed for easy installation, with a compact size and mounting brackets included in the box. It features a variable high-pass and low-pass filter, allowing you to customize the sound to fit your vehicle and music preferences. The amplifier also includes a subsonic filter to protect your speakers from low-frequency sounds that can damage them.

The Rockford Fosgate P551X 4-Channel Car Amplifier is compatible with a wide range of audio sources, including factory radios, aftermarket head units, and smartphone audio outputs. It features 2-volt stable inputs, which allow for easy integration with various audio systems. The amplifier also includes a turn-on lead wire, making installation even easier.

Overall, the Rockford Fosgate Punch P551X 4-Channel Car Amplifier is a powerful and flexible audio solution for car audio enthusiasts. Its advanced technology, customizable filter settings, and easy installation make it an excellent choice for anyone looking to upgrade their car audio system. With its 55 watts RMS per channel at 4-ohms, this amplifier is sure to deliver a punch of power and sound quality that will make your music come alive.

1. Powerful: With 550 watts RMS x 4 at 2-ohms and 275 watts RMS x 4 at 4-ohms, this amp is powerful enough to drive high-performance speakers.

2. Versatile: It can be bridged to deliver 1100 watts RMS at 2-ohms or 550 watts RMS at 1-ohm, making it suitable for various speaker configurations.

3. High-quality build: The Punch P551X features a high-current Class D amplifier design, which is efficient and reduces heat production, ensuring long-term reliability.

4. Advanced protection: It includes protection features like thermal rollback, overvoltage, and short-circuit protection, ensuring the amp and your vehicle's electrical system stay safe.

5. Adjustable bass and treble controls: The amp features separate bass and treble controls, allowing you to fine-tune the sound to your preferences.

1. Size and weight: Due to its powerful output, the Punch P551X is quite large and heavy, which may make installation more challenging in some vehicles.

2. Price: Compared to some other 4-channel amps in its power range, the Rockford Fosgate Punch P551X is relatively expensive.

3. Limited features: While it includes advanced protection and adjustable bass and treble controls, some users may prefer more advanced features like remote control or Bluetooth connectivity.

The Rockford Fosgate Punch P551X is a powerful and versatile 4-channel car amplifier that delivers impressive sound quality. Its high-current Class D amplifier design, advanced protection features, and adjustable bass and treble controls make it an excellent choice for those who prioritize sound quality and reliability. While it may be more expensive than some alternatives and have a larger size, its power and performance make it a worthwhile investment for serious audio enthusiasts.

If you're looking for a powerful 4-channel car amplifier that delivers high-quality sound and advanced protection features, the Rockford Fosgate Punch P551X is a great option. Its versatile power handling and adjustable EQ controls allow you to customize the sound to your preferences, making it a solid choice for any car audio enthusiast. However, be sure to consider its size and price before making a purchase, and consider whether its advanced features are necessary for your needs.

Details:

Looking at the product, to best of my knowledge this unit is complete and being sold as. Been in the closet since and finally making space. In excellent, like new condition. Used for 1-2 years before I bought a new car.

Note the telephone cord to remote gain control, along with housing control are included. Since its a four channel not something most people would choose to use anyways.

part #: power551x prices

• $264.70-$950.00

specifications caramplifieca:

• brand: Rockford Fosgate
• mpn: Power-551x
• model: Power 551x
• part type: Punch Amplifier
• upc: 080687306640

offer caramplifieca:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: January 31, 2025

payments caramplifieca:

• other
• wallet: Paypal
• credit card: Visa

returns caramplifieca:

• policy: No Returns

seller caramplifieca:

• # reviews: 51
• city: Puyallup, Washington
• rating: 100.0%

general caramplifieca:

• condition: Used
• Vehicle Electronics GPS > Car Audio > Car Amplifiers

shipping caramplifieca:

• class: Economy
• carrier: FedEx
• type: Calculated
• transit: 5-11 Days
• cost: $25.36
• service: FedEx Ground Economy

Rockford Fosgate POWER-551X Is Similar To:

• 39107 Rockford Fosgate Car Vehicle Electronics 985487558421 (32.1% similar) ...(March 25th, 2019)
• 000082827948 Rockford Fosgate Power Mono Amplifier Can Drive Up 780687342395 (38.1% similar) Keep reading product highlights: mono sub woofer AMPLIFIER175 watts RMS x 1 at 4 ohms 300 2/5 00 OHMCEA-2006 compliant features:class br boosted rail amplifier design. A dual-fan forced air cooling system keeps this sturdy little from overheating, so it can play hard for long time. About the ...(October 29th, 2018)
• 0080687320004 Rockford Fosgate Prime Rms Class (42.7% similar) It was a great that never gave me any trouble but my new car has an already so this one needs to go. Rockford Fosgate prime R600X5 5-CHANNEL amplifier used in original box hi everyone, up for sale here is. This is an all in one amp, rated at 75W RMS x4 speaker channels and 300W to the sub channel. ...(June 24th, 2018)
• 0780687302429 Rockford Fosgate Punch Car Amp Amplifier Rms (46.5% similar) Up for offer is a fully tested great working and sounding Rockford Fosgate punch 700S channel car amplifier 700 x 1 RMS has some normal wear but works...(April 2nd, 2018)
• 100 Hz Rockford Fosgate 2 X Cards (42.3% similar) Came out a working Rockford Fosgate 50X2 punch power series. This sale is for 2 ea Hz x-cards. Two for the price...(February 8th, 2017)
• Power Amplifier Car 1000a2 Rockford Fosgate (28.1% similar) I just took it out of the car I sold. Also all the terminal have on this amplifier comes with original screws. This has never been serviced and the two warranty stickers are still intact. Adult owned since new. 4 volts 1,460 both channels bridged into a 4 ohm load, both channels into a 2 ohm load...(May 20th, 2015)
• 1000x5 Rockford Fosgate Power 1000 (45.7% similar) Is in great working condition only 2500 made complete missing 2 cap screws have normal wear couple of blemishes rated power RMS continuous front rear channels 50 watts x ohm 100 150 200 bridged 300 sub channel 600 800...(February 16th, 2018)
• 1001bd Rockford Fosgate Used Old (38.8% similar) This offer is for a used, working, Fosgate power 1001BD with end caps, bass remote, and manual. This was one of the last made in us. I will always do anything to make the sale go smoothly and if ever happens which is usually doesn't, take care of everything. Just communicate with me through or my ...(December 18th, 2017)
• 100a2 Rockford Fosgate Punch Untested (48.1% similar) Therefore, please feel free to ask questions and I will do the best can answer them. It has not been tested. There are cosmetic condition issues for example, peeling paint and some chips. Due to the nature of this offer and unknown condition item, I cannot except a return. Sale is final. This is an ...(April 28th, 2018)
• 100hd Rockford Fosgate Old School Car Stereo Amplifier (48% similar) Rockford Fosgate punch HD100 4 channel amplifier old school great condition for the age small scratches tested and works perfect 50 RMS ohm please see pictures items include any questions feel free to ask thanks...(June 25th, 2018)
• 1050s Rockford Fosgate Punch Power (53.3% similar) Used, tested and in great working order. Rockford Fosgate power 1051S designed specifically for car audio system 265 watts RMS x 2 at 4 ohms 525 1050 1 in bridged mode 4-OHM stable stereo or mono output Teri-way capable crossover required requires 4-GAUGE and ground leads plus a 100-AMP fuse ...(December 16th, 2017)