JL Audio VX400/4i VXi Series Car Amplifier with Integrated DSP | 100W x 4 RMS @ 2 Ohms | 4-Channel Class-D Full Range

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What’s Inside?

< li > (1) 4-Channel amplifier

< li > (1) Power connector

< li > (1) 14″ Analog Input harness (15-pin D-Sub/6 RCA)

< li > (1) 18″ ABCD Speaker output harness

< li > (1) 6′ USB cable (Type A USB on one end and Type B USB on other end)

< li > (4) Corner caps

< li >Corner cap tool

< li > (2) Silver thumbscrews

< li > (2) Black hex cap machine screws

< li > 2.5mm Hex wrench

< li > 3mm Hex wrench

< li > JL Audio logo badge

< li > Connection Guide

< li > Registration card

VXi amplifier

The JL Audio VX400/4i is a top-of-the-line 4-channel car amplifier combining cutting-edge technology and outstanding performance. Designed to elevate your car audio experience, this amplifier delivers exceptional power and clarity to your vehicle’s sound system.

DSP-controlled Amplifier

Featuring a Class D design, the VX400/4i boasts a robust RMS power output of 75 watts per channel at 4 ohms or an impressive 100 watts per channel at 2 ohms. Bridged, it can deliver a staggering 200 watts to a pair of speakers, ensuring a rich and dynamic audio experience.

NexD2 Switching Technology

The amplifier achieves remarkable efficiency thanks to JL Audio’s advanced NexD2 switching technology, reducing heat and power consumption while maintaining low distortion levels. This means your music stays clear and detailed even at high volumes.

Advanced Rollback Protection

Customization is a breeze with the VX400/4i, as it provides a host of tuning options to match your speaker setup precisely. Its differential-balanced inputs eliminate potential noise issues, resulting in pristine sound reproduction.

Differential-Balanced Inputs

To safeguard your investment, the amplifier incorporates Advanced Rollback Protection, which automatically reduces power output if the temperature or voltage exceeds safe limits, preventing damage from overheating or short circuits.