I want to replace the oem speakers in my 2011 kia optima. i'd end up buying 2 of these, at $60 is it worth the upgrade from oem?
1361380
Depends on if ur cars factory speakers are full range speakers if they arent they will be a decent upgrade. The issue i had with them was that they are not 100 rms and burned them pretty quick with my voice amp. So if you buy them just hook them up to your head unit and u should be ok.
1361381
Yes, but the factory radio doesn't have the enough power for make them kick like suppose to, I will recommend an 4 channel amplifier for best results.
395114
I simply replaced our OEM horn and had no problems. Great sound -- this is on an '06 Durango and it sounds like an SUV should sound!
270064
I agree that you "could" get cheaper speakers that are laughter, but that does not mean the sound quality is better. Harman Kardon is one of the BEST brands when it comes to sound purity and quality. Plus others may sound good at first, but they will ruin in one year. These may last at least three to five years. Not for nothing these guys make the sound systems for most of the top-of-the-line Mercedez Benz cars
2031537
Hector, these speakers deliver an impressive upgrade to a stock system as they are very efficient in their use of power. And if you upgade later to a high power indash and or an additional amp for them (this is how I built system in 2009 mazda 6, in steps) they will handle the power and sound fantastic.
1778234
If you're buying off Amazon go with Focal's. If you're buying from an authorized dealer I would go with these. I had to replace a cross over which is 50 dollars. Great speakers non the less.
1231951
they work better then oem speakers. but you will need an amp to get the most of the. you will not be dissapointed!
83939
I bought these speakers some time ago - the price is for 1 speaker. Hey, at the price Amazon is asking, if you have to purchase 2 separately it's worth it. I used mine on a rebuild of an old set of Pioneer cabinets and they sound great. Hope this helps.
500351
Hello Justin, I received your question trhough amazon. To be honest, I don't know. I bought this item for my cousin, and he didn't even came to pick it up. I tried to return them but the policy said I could only do it during the first 30 days after the purchasing date (almost 4 months ago). The speakers are in their original box, just the same I received. I let you know in case you are interesting in, I can probably give you a good price. Thanks, Alex
1829194
If this helps, I had these installed in a 2013 Dodge Durango in the front doors, and they brit and sound great! Fantastic upgrade over the Factory speakers.
681755
I put these in my 1999 Celica and they seem to make the factory system sound great. Of course the former speakers were blown. Bass is punchy and pretty damn good for door speakers. I think the system lacks some in the mid range, but the rear speakers are still a little dodgy and replacing them will probably do the trick. Note the factory speakers were impeadance 2 ohm and 25 watt. These are very different rated and only experimentation would demonstrate a superb speaker through comparison. I am pleased with the sound and the price. I would rather some infinity speakers but I might pay 3 times more and get only a little better sound, plus I didn't find any 8" ones, and these were a steal. I put these in my 1999 Celica and they seem to make the factory system sound great. Of course the former speakers were blown. Bass is punchy and pretty damn good for door speakers. I think the system lacks some in the mid range, but the rear speakers are still a little dodgy and replacing them will probably do the trick. Note the factory speakers were impeadance 2 ohm and 25 watt. These are very different rated and only experimentation would demonstrate a superb speaker through comparison. I am pleased with the sound and the price. I would rather some infinity speakers but I might pay 3... » Read More I put these in my 1999 Celica and they seem to make the factory system sound great. Of course the former speakers were blown. Bass is punchy and pretty damn good for door speakers. I think the system lacks some in the mid range, but the rear speakers are still a little dodgy and replacing them will probably do the trick. Note the factory speakers were impeadance 2 ohm and 25 watt. These are very different rated and only experimentation would demonstrate a superb speaker through comparison. I am pleased with the sound and the price. I would rather some infinity speakers but I might pay 3 times more and get only a little better sound, plus I didn't find any 8" ones, and these were a steal. « Show Less
1442745
Are you talking about the stock speakers? If so yes they are. It took 10 mins to remove old and put new back. Plus the sound is great. Exact fit!
549177
More power is better. I installed these in a Lincoln Continental. I used a four channel 125 watt @ 2 ohms amplifier in my set up. This was more than enough power for these speakers. Infinity is known for their treble frequency reproduction. These are quality speakers at a reasonable price. If your just replacing your factory speakers.. You should consider at least installing an aftermarket head unit. You can really push these speakers. They sound best with adequate power. Under powering ANY speaker will give you subpar performance.. Installing an amp is a simple concept. Tuning your amp and speakers is more complex.
1410647
Depends...I went with All kappa series so the tuning would be similar with all the crossovers etc. Do you have any other speakers in the vehicle?
1234021
I didn't purchase the 6x9's. The speakers I purchased were only replacements for 13yr old blown out factory speakers in my old p/u truck. I'm not much of a car audio expert but if you're driving 2 amplified subs without any "speaker" amplification, you're missing out on a lot of sound. Amping your speakers will not give much more bass but will really make a difference in your overall sound quality. I for one don't care how good a system sounds outside of a vehicle cabin. It's all about the inside for me. As far as an amp, stick with your well known names. You'll pay a little more but low noise values and amp efficiency all equate better sound at the speaker as well as a long life. I didn't purchase the 6x9's. The speakers I purchased were only replacements for 13yr old blown out factory speakers in my old p/u truck. I'm not much of a car audio expert but if you're driving 2 amplified subs without any "speaker" amplification, you're missing out on a lot of sound. Amping your speakers will not give much more bass but will really make a difference in your overall sound quality. I for one don't care how good a system sounds outside of a vehicle cabin. It's all about the inside for me. As far as an amp, stick with your well known names. You'll pay a little more... » Read More I didn't purchase the 6x9's. The speakers I purchased were only replacements for 13yr old blown out factory speakers in my old p/u truck. I'm not much of a car audio expert but if you're driving 2 amplified subs without any "speaker" amplification, you're missing out on a lot of sound. Amping your speakers will not give much more bass but will really make a difference in your overall sound quality. I for one don't care how good a system sounds outside of a vehicle cabin. It's all about the inside for me. As far as an amp, stick with your well known names. You'll pay a little more but low noise values and amp efficiency all equate better sound at the speaker as well as a long life. « Show Less
1460231
Thanks for your question. I would consult a local installation professional who can look at your vehicle to provide such advice. This is a fantastic sounding speaker. World Wide Stereo is 35 years old and a very proud Kicker dealer.
1540598
it should add more power to your speakers... might make them clearer... upgrading speakers will make in clearer for sure.
2081059
I was upgrading from stock w/ a PPI 900.4 amp and they sound great. The highs are very sharp (I would tune them down via my head unit EQ) and the midbass was a clear upgrade from the stock speakers. I would expect that the midbass would sound MUCH better if your doors were properly deadened (the single layer of Rammat wasn't enough). Overall I am very satisfied, like many in the blogosphere that have purchased the speakers. I'm selling my current car and put in some cheap stock speakers (w/o an amp, granted) and its night and day. I'd def recommend these JBLs!