Boston Acoustics SPZ60

Bought these along with an Alpine pdx-f6.. My front stage sounds creastal clear.. I've owned the best speakers from diamond audio and Jl. These speakers are louder and are the best sounding speakers I've owned!!

I've had these speakers for about 6 months now. I find them to be a very clean and precise speaker. If I were in the market again, I'd buy them again without hesitation. If you're looking for a clean and accurate speaker I don't think you would be disappointed with these. The crossovers are plenty flexible but are large so you probably will not fit them under the dash.

Have never owned quality speakers like these in a car. In Australia these are quite expensive but through Sonic it made the purchase quite easy as the savings were massive. Bought these on the recommendation of some professional installers and I am not disappointed. The bass is very impressive to the point if you didn't want to put a sub in your install or were limited to being able to put a sub in, you would find that these speakers do quite a good job of belting out the bass on there own. I have them powered by a PDX F4 and I am running the speakers through an alpine PXA h700 which creates an incredible sound stage. If you're prepared to part with the money you won't be disappointed with the sound.

These speakers are great, I have them powered by an Alpine PDX-F6 giving them 180 rms according to the PDX birth sheet. Great Highs, not harsh at all after some tuning and the best part about this system is the mid bass. Sounds like a pair of high quality 8" sub woofers is in my car. Love the fact that the crossovers let you select an SQ setting which is great because on setting 1 the crossovers help the woofers sound their best in the stock door opening (make sure you use lots of sound dampening material) and on setting 2 they can be used in a very small space such as in kick panel (where its less than .25 cu ft). The crossovers are a bit large, literally the size of a brick, so make sure you have somewhere to put them. Despite their large size they do a great job distribution the frequencies to the appropriate speakers.

These are excellent auto speakers. Not harsh or tiring tweets at all and excellent mids and mid-bass. Still benefit from a sub tho. Lots of room for volume on these with little break down in sound. Paired them with a BA amp in a 2.1 setup and really happy with the results.