Conclusion: I got this 6 months ago and have been VERY happy with it. It was tested with an oscilloscope which showed it puts out a clean 9v at max volume. This line driver allows me to adjust the bass to each song because as we know every song is different so I always have just the right amount of bass. It fits beneath my Pioneer CD player perfectly and matches the interior lights with it's red LEDs. I'd recommend this to everyone.
Conclusion: Got this to boost the 2v pre outs on my head unit. I must say it has done everything I wanted and more. Love the different knobs for fine tuning my music. Fast shipping and great price. Way to go sonic!
Conclusion: Can't beat the price and hifonics makes good stuff. If you have amps that can be turned up to 9 volts this is a good fit for your system. It helps the poorer recorded music a lot all the 80's-90's rock gets a nice lift with the bass guitar and esp the drums. Very worth while purchase.
Conclusion: this product is great i have had it for 6 mouth this thing is unbeatable the sound quality is the best doesn't have that much but it work very well my bass is crazy 10 volt pre for my amp and also line in THE BEST IN SIMPLE TERMS
METUA from TAHITI - French Polynesia, 0, French Polynesia, Sonic Electronix
31 October 2010
Conclusion: I have installed this product in my Peugeot 206, near the center console so as to reach it easily when driving and I must say that this is a good product, you can choose two sources: your head unit and your iPod as a second source. The lights are great too, I prefer the blue color instead of the red one and the line driver included works well.
Conclusion: Excellent EQ overall.. Sound quality is great .. The built in line driver is awesome and very strong... Used it to replace my old crossfire cfq5x which always had a slight alternator noise.. Could never seem to eliminate it .. The blue lights are a bit bright but i imagine they could be defeated with minimal effort.. Only wish it was a 5 band.