The 6 Best JL 500 Watt Monoblock Amplifiers (2023 reviews)

The alpine great amp is the best feature-rich amplifier on the market today. This amp is the best for the money hooked up to a alpine swr. It can push on heavy watt speakers and holds it's own. The sound is clean, loud and powerful. It is used to throw feedback into the system when the bass hits hard. The compact size delivers great punch. There is more power, better sound, and it's solid and compact.

The bass is tight and SPL & SQ are GREAT. This amp is best rated at 2 to 4ohms.

Why We Like This:

Easy to install and sounds great
Built very well and compact as well
Stays cool, runs lowest at 2-ohm
Powerful enough to move a rockford 12" 600 watts

Best For budget: Sound Storm Laboratories JL 500 Watt Monoblock Amplifier

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The sound storm laboratories jl 500 watt monoblock amplifier is decent in core aspects and fits well with your regular usage. Class A amps are about 60% efficient so that would give you about 500 watts of RMS power. This is a decent 1500w single channel amplofier intended for powering a subwoofer or subwoofer down to a 2 ohm load. It comes with clean lines and simple, subtle styling, evolution amplifiers offer big performance and mobile audio excellence.

The amp is easy to install. It features variable bass boost, variable input gain control, input sensitivity selector, and variable bass boost allows you to adjust the low bass within the boost range to just the way you like it. The amp is easy to hook up great sound. It needs to be set as low as possible to reduce distortion at higher volumes.

Why We Like This:

Stays fairly cool at 2 ohms with dynamic music
Great for single sub in a hatchback
You can set exact sound specifications for the bass frequency reproduction

Best For A Car: nvx JL 500 Watt Monoblock Amplifier

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If you often find yourself scrambling for appropriate and satisfactory amplifier, nvx jl 500 watt monoblock amplifier should be your first option for buying. This new line of revolutionarily compact and surprisingly powerful amps will blow you away. It will run 2 4 ohm DVC subwoofers wired in parallel down to 1 ohm. The amp will basically SUM both channels together, thus giving you full power and sound to the output where you connect the actual speakers.

This particular Knob does not have much thread to make it through a thin plastic dash and put on the Nut, Lock Washer and Washer. It has really good sound. The amplifier requires 4awg for power and ground, and the speaker wire size is up to you. It's marine rated, so it should stand up to a bit of top-off weather.

Why We Like This:

Doesn't get hot, crisp, clear and clean audio
Amazing amplifier with a virtually invisible footprint
Very loud and good sound quality
Remarkable difference in sound quality and volume

Best With aftermarket: Rockford Fosgate JL 500 Watt Monoblock Amplifier

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We would, of course, be remiss if we didn't mention rockford fosgate jl 500 watt monoblock amplifier for daily usage. It comes with all the power and performance you’ve come to expect from rockford fosgate. It features and performance to deliver power and bass on demand with 500 watts of rms of power. The sub is a 10" 2 ohm 350rms 700peak in a shallow down firing enclosure and this amp drives it hard and its not even turns half way up. It is extremely efficient because of its class D technology, which reduces demand on the vehicle electrical system. It can be used on a motorcycle but keep in mind it should not get wet and things of that nature.

The integrated punch eq corrects the acoustic deficiencies in the listening environment, by delivering up to 3x the bass via equalization. The subwoofer is rated at 600 rms 2 ohm. It is easy to wire up, easy to tune with all the clean in & clean out lights on the amp.

Why We Like This:

Perfect for pushing a single rockford fosgate p3d
Paired with a single farad capacitor & a q bomb enclosure
Circuitry to help you adjust your gain settings and the unique p.o.w.e.r

Best For crisp punchy Sound: Alpine JL 500 Watt Monoblock Amplifier

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Alpine line of amplifier come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Alpine S-A60M is capable of 600 watts RMS into 2ohms and 330 watts RMS into 4ohms. It packs a lot of power for a compact amplifier, value and bang for the buck. It does 600w rms @2ohm and it is best for a small system. This amp is perfect for these subs with matching RMS. It has excellent adjustability and bass boost if one needs it.

There are wiring diagrams for the subs showing how to run two type S subs off this amp. This is relatively easy to put in, and the sound quality is OK.

Why We Like This:

Fantastic sub & box, and amp combo if you are looking for loud
Worked to power a 10 in r series in a halo enclosure
Ported, 2 ohm single voice coil will rattle your neighbor’s neighbor
Not too overpowering but sounds great

Best With Amazing Quality: Rockford Fosgate bigger Amp

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The rockford fosgate bigger amp's high-end materials makes sure that it ages well with use. Rockford Fosgate amps are really good and most of the time their amps are rated higher when they leave the buding, but they don't advert it. It is a mono one channel amp, you will need a full range or 2 channel amp to run mids and tweats. It fits great under the seat. It comes with a birth sheet which shows the actual watts.

This amp is compact and can be mounted easily under your seat, in your trunk, or on your box. It is perfect amp for any good quality 8 to 10 inch subwoofer. The bass is so powerful it has to be turned down to balance out with the rest of the sound.

Why We Like This:

Fantastic quality and performance, definitely recommend to anyone looking for a single channel amp
Works perfectly with 2 rockford fosgate p1 subs
Remote plc (punch level control) is included