Infinity Kappa 5x7's (572.5cf)

[William from NOLA]

I've owned my Infinity Kappa's for almost a year now. I've had no physical problem at all with them. They are made of good solid quality and even have their own external crossovers. The tweeter can be rotated to give you a better listening angle. They are good, clear, and fairly loud speakers (when powered correctly).

My negatives include: poor midbass response and listening fatigue.
The midbass is not really there; it is audible, but not very prominent. In general, they don't play lows that loudly. At loud volumes they will tend to bottom out if you don't set your crossover (on amp or headunit) correctly.
Listening fatigue is the feeling of a slight headache after playing the speakers for a little bit. It makes you feel like you have to turn the stereo to a lower volume. This is caused by the tweeter; The tweeter itself can be slightly harsh at times.

Overall, they are good speakers. They have good and fairly-accurate reproduction of sound. If you can find these speakers for under $95, they are worth a look. I see them advertised for $150 which is not, honestly, what they are worth. However, they are very good speakers and will last a long time.