Although this list features multiple picks, it is ultimately your decision that you will have to live with. Therefore, be sure to sample each system before deciding which one is right for you.
Best Component Speaker System Overall:
Here is a list of the best component speaker systems overall, after factoring performance, price and value.
Dynaudio Esotec System 242 GT 2-way Component System
The Dynaudio Esotec System 242 GT is the definitive audiophile-grade component speaker system, with true-to-life sound reproduction without any hints of color or distortion. This particular system was designed for aftermarket installations with a shortage of speaker mounting space, so the speakers will simply drop in to the factory openings without requiring modification. Read Full Review »
Pioneer Stage 4 TS-C172PRS 6 3/4" Component Speaker
The TS-C172PRS component speakers are part of Pioneer's audiophile-grade 'Stage 4' system, which includes the DEX-P99RS 'deadhead' receiver and the meticulously-designed PRS-A900 amplifier. The TS-C172PRS make use of a unique 3-layer material which Pioneer developed specifically for this purpose, along with sealed tweeters to provide smooth frequency responses and top-notch sound output. $900 for a 'mainstream-brand' component speaker system may seem stiff, but this is without a doubt top-shelf equipment. Read Full Review »
DLS UP6i 2-way Component System
The DLS Ultimate UP6i is incredible value for money, delivering audiophile-grade performance at an attainable price. The UP6i features detailed midrange and highs, and resists distortion at higher volume levels. This system can handle up to 150 watts RMS and 180 watts max, so don't be shy about using a high-powered amplifier. Read Full Review »
CDT HD-62US Component System
It's amazing how much of a difference a quality crossover can make with a high-end speaker set. While the standard CDT HD-62 is impressive on its own, the HD-62US is equipped with 'UpStage' crossovers which move the soundstage above the dash of your car. This results in a more natural presentation, which is akin to being at a concert hall. For the money, the CDT HD-62US is definitely a top choice. Read Full Review »
Focal Polyglass 165 VB
All of Focal's speakers perform well, and the Polyglass series is no exception. This model is one step up from the Access line, and features Focal's proprietary 'Polyglass' woofer cone material. Expect crisp highs and superb midrange detail, all without being overly bright or harsh. Better still, the Polyglass can handle louder volumes without distortion. Read Full Review »
Amazon.com$235.50
Best High End Component Speaker System:
This is a collection of extremely high-performance speakers – true audiophile-grade equipment that turns a properly-equipped car into the proverbial rolling concert hall. With these speakers, that statement becomes less of an exaggeration and more of an attempt to put into words how the audio sounds. Without further ado, here is the list of the best high-end component speaker systems on sale today.
Focal Utopia Be Kit No. 7 Component System
Focal spared no expense in developing this flagship component speaker system. The entire system is handmade, including the beryllium-dome tweeter and glass fabric/foam composite woofer cone. A large part of the system's performance can be attributed to the Crossblock crossover. The Utopia Be Kit No. 7 comes packaged in a bespoke carrying case, and boasts a price tag north of $5000. Read Full Review »
Morel Supremo 6 Component System
Morel's top-of-the-line speaker system features a combination of exclusive technology and uncompromised build quality. The expensive Supremo is aimed directly at discerning audiophiles who will appreciate the impeccable accuracy and range that these speakers have to offer. Read Full Review »
Dynaudio Esotec System 242 GT 2-way Component System
The Dynaudio Esotec System 242 GT is designed around accurate sound reproduction, making it a favorite amongst audiophiles and critical listeners. This system resists distortion, and delivers warm, lifelike sound that other speaker systems simply can't match. The best part is the price - while expensive when compared to average component speaker systems, the Esotec System 242 GT is priced downright reasonably for this level of performance. Read Full Review »
Focal K2 Power 165 KRX2 Component System
Named after the proprietary woofer cone material, Focal's K2 Power speakers are one step away from being the company's top-of-the-line components. Sound output is powerful yet clean, with zero slop or muddiness detectable at any point. The K2 Power 165 KRX2 is expensive, but you certainly get what you pay for. Read Full Review »
Best Budget Component Speaker System:
The quality of the speakers used in an audio system can make or break the entire experience. In an obvious attempt to cut costs, many automakers equip their vehicles with speakers of dubious quality. While most consumers are satisfied with the factory sound system, there is definitely plenty of room for improvement. We realize that not everybody is able or willing to drop close to a thousand dollars on a decent set of speakers, so here are the best component speaker systems that won't break the bank.
Polk Audio db6501 6-1/2" Component System
If you're looking for better sound quality without breaking the bank, do yourself a favor and move the Polk Audio db6501 component speakers to the top of your list. For less than $200, the db6501 delivers outstanding midrange, clear highs, and satisfying bass. For best performance, be sure to use an amplifier that can provide the recommended 10-100 watts RMS. Read Full Review »
Amazon.com$99.00
Infinity Reference 6030cs 6-1/2" 2-Way Component System
Simply put, the Infinity Reference 6030cs is an excellent value for your hard-earned money. A speaker at this price won't do everything well, and the 6030cs is no different - bass output could be higher and the overall tone could be less 'bright', but this system can replicate intricate details without straining your ears. For a 'budget' pick, you could do far worse. Read Full Review »
Alpine SPS-610C 6.5" Component Speakers
The SPS-610C is a continuation of Alpine's entry-level 'Type-S' speaker line. Alpine took the opportunity to redesign the components, resulting in improved sound quality up to moderate volume levels. Cranking the volume will cause distortion, but be sure to keep your expectations in line with the budget price. Read Full Review »
Amazon.com$67.77
Focal 165 A1 Speaker - 60 W RMS
The Focal Access 165 A1 stretches the definition of 'budget', but these are the speakers you should be looking at if you value sound quality over price. As you would expect from a high-end brand, the Access 165 A1 sounds better than anything else in its class, with detailed midrange and highs without ever coming across as shrill or muddy. Read Full Review »
Boston Acoustics SE60 6 1/2" 2-way Component System
Boston Acoustics may have a reputation for offering pricey products, but the SE60 sheds the high price tag without giving up on performance. The SE60 is widely available for well under $150, which is a steal considering the sound quality improvement over factory speakers. The SE60 does get 'harsh' at higher volumes, but this can be forgiven considering the price. Read Full Review »














Hi William,
I don't have much experience with car speakers but I am looking to get an upgrade. I saw the Focal Polyglass 165 VB you reviewed and it sounds like a good deal. I went to an audio shop and the guy recommended Boston Acoustics SR60 and I was wondering if you had any experience with these as to how they compare to the Focals you reviewed? Or if you had any recommendations for speakers under 300 or so? Thank you in advance!
Both the Focal Polyglass 165 VB and the Boston Acoustics SR60 are excellent speakers for the price. Don't let anyone push you into deciding what is best for you. Try to audition both of these speakers to find out which one you prefer the sound characteristics of.
William,
I have a 04 Nissan Xterra w/ Rockford Fosgate sound system and I would really like to do a component system upgrade. The speaker sizes are as follows:
Front Door 6-3/4"
Back Pannel 6x9'
2 Tweeters on the A-Pillars
What are your top 3 recommendations. I'd really not like to do serious modification of the vehicle. i.e widening the speak holes, etc. But if it's the only route I will. Thanks for all your help!
Dear William,
Thanks for your prompt reply on my question on above subject and aplogise for my late reply.... I really appreciate your assistance in this matter.
Last but not least, I would like your advise how can I improve my system performance, currently, my set-up as follows:
Two ways active as follows:
- Ameron Component Speaker (AM68MK2) power by DB Drives Amp - this component will be switched out when I receive my Focal Polyglass 165VB
- 10" Moving Air Woofer power by SoundStream (Mono Block)
- Player: Pioneer P99RS
Thanks in advance for your assistance in this matter.
Regards,
Peter
Peter, if money is not a concern, I would recommend purchasing a Pioneer Stage 4 amplifier to match the P99RS. That would be the PRS-A900, which you can see here: http://www.bestcovery.com/pioneer-premier-prs-a900
For your subwoofer, try a JL Audio W7 model (http://www.bestcovery.com/jl-audio-10w7-3-subwoofer). You'll definitely want a dedicated subwoofer amplifier, and you might as well stick with Pioneer's Stage 4 line which in this case would be the PRS-D1200M. If you can, try taking a W7 subwoofer for a test run to see if you like its characteristics.
Judging by your equipment choices, I'm going to assume you're an audiophile. If you've got the money, you definitely won't be disappointed with the P99RS/PRS-A900 setup with quality speakers like the Focal Polyglass. Also, unless you plan on entering competitions, the JL Audio W7 is one of the better options out there when it comes to subwoofers.
Let me know how it works out. If you want more 'reasonable' product recommendations, I can help you out there too.
Dear William,
Is RockFord Fosgate P400.4 suitable for use on Focal Polyglass 165vb?
I will be changing my component to Focal Polyglass 165vb and saw your recommendation on RF P400.4, thus, would like your comment on the suitability or any better amp to support 165vb?
Thanks for your kind assistance.
Regards,
Peter Lim
Hi Peter,
That's a great component speaker choice. There's no reason why the Rockford Fosgate P400.4 wouldn't work with the Focal Polyglass 165 VB. I would also check out the Alpine MRP-F300, which is in the same price range as the Rockford amplifier. Either one will do the job well.
Good luck, and happy listening!