Rockford Fosgate T400-4 Powersport Subwoofers TwK® System Tuning DSP: All

TwK® System Tuning DSP: All models

and an integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass

ATV’s or other utility vehicles

cutout diameter: 11

At the heart of this ultra-sleek and compact power plant is JL Audio’s exclusive NexD™ Class D technology

Rockford Fosgate T400-4 Powersport Subwoofers TwK® System Tuning DSP: AllThe Power T400 4 is a 4 channel amplifier capable of producing 100 Watts into each of its four channels at 2 Ohms. The T400 4 can run a 4 way full range system or use component speakers on the front with subwoofers on the rear. The T400 4 amplifier is perfect for front rear fading stereo systems or when dedicated amplification is required between front stage speakers and rear subwoofer(s). Thanks to the Dynamic Thermal Management, the small chassis