Audiocontrol Four One

Four.1i - AudioControl

https://www.audiocontrol.com/car-audio/in-dash-processors/four-1i/

Designed to be the world’s first professional quality in-dash equalizer, the FOUR.1i boasts such features as 13 volt signal capabilities, a master volume control, and auxiliary inputs for secondary sources. In addition, five equalization controls give just the right amount of control for the user. AudioControl’s line of in-dash car processors offer features and functions that allow you to …

AudioControl FOUR.1 In-dash equalizer with line driver at ...

https://www.crutchfield.com/ISEO-rmsbcspd/p_161FOURP1/AudioControl-FOUR-1.html

Amazon.com: AudioControl Four.1 in Dash Equalizer/Line ...

https://www.amazon.com/AudioControl-Four-1-Dash-Equalizer-Driver/dp/B001UDQ1XQ

FOUR - AudioControl

https://www.audiocontrol.com/downloads/car/current/four1i/four1i-user-manual.pdf

and versatile product, the AudioControl FOUR.1i (pro-nounced Four Point One Eye) in-dash equalizer/line driver. This product improves the sound quality and performance of any amplified car stereo system. Our world famous, award-winning trunk mount equalizers are adjusted and then stashed away, while the FOUR.1i is for the car audio enthusi-

AudioControl four.1 Equalizers user reviews : 4.6 out of 5 ...

http://www.carreview.com/product/car-audio/equalizers/audiocontrol/four-1.html

The 4.1 is a great eq, the line driver makes a huge difference. I also really like the para-bass. The other 4 bands are not meant to make a awful sounding system like Dave must have sound great, they are for minor adjustemnts to difference or problems with the source you are playing such as some recordings that have weak bass or high frequencies.

Home - AudioControl

https://www.audiocontrol.com/

22410 70th avenue west mountlake terrace, wa 98043 u.s.a. phone: 425-775-8461 fax: 425-778-3166