![[:en]Pioneerib FLATSubwooferTechnology[:ar]ib flat subwoofer[:ru]ib flat subwoofer[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/ib_flat.jpg)
![[:en]Pioneerib FLATSubwooferTechnology[:ar]ib flat subwoofer[:ru]ib flat subwoofer[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/ib_flat.jpg)
![[:en]PioneerOpen&SmoothSoundConceptTechnology[:ar]open smooth[:ru]open smooth[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/open-smooth.jpg)
The “Open & Smooth” sound of Pioneer’s industry-leading speakers delivers both sonic excellence and performance. The open-staging and smooth transition of driver response makes for an immersive experience that is truly the ultimate in-car sound.
![[:en]PioneerOhmLoadImpedanceTechnology[:ar] ohm[:ru] ohm[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/1-ohm.jpg)
![[:en]PioneerBassBoostRemoteTechnology[:ar]bass boost remote[:ru]bass boost remote[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/bass-boost-remote.jpg)
Every new Class-D amplifier has a Bass Boost Remote Controller for optimal bass level adjustment according to listening preferences and music characteristics.
![[:en]PioneerBassBoostTechnology[:ar]bass boost[:ru]bass boost[:]](https://pioneercarentertainment.com/wp-content/uploads/2016/04/bass-boost.jpg)
Bass Boost featured in the GM-A6604 can be set to levels variably between 0 to 12 dB for optimal bass. This precise control can enhance the overall balance and impact of all sounds, according to listening preference and music style. The GM-A5602 allows adjustment in three steps: 0 dB, 6 dB or 12 dB.

Allows you to connect the amplifier to your source without RCA-type inputs and without the need for adapters.