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JL Audio VX700/5i
5-channel car amplifier with digital signal processing 700 watts


Amplifier with DSP

JL Audio's VXi Series amplifiers combine JL Audio's latest amplifier technology with awesome signal processing. JL Audio teamed up with AKM™ to create this customized processor-amp hybrid. They also improved the amp's Class D performance by shortening the signal path, placing the output capacitor banks closer to the outputs, and using DirectFET® MOSFET output devices, resulting in higher efficiency, and audio quality.

Power & tune your whole system

The VX7000/5i 5-channel amplifier kicks out 4 channels of 75 watts RMS, plus up to 300 watts RMS for a sub. It also features 7 channels of digital signal processing, giving you lots of options. For example, you can power a system with 2-way component speakers up front and a sub in the rear, while at the same time allowing a processed signal for a separate amplifier for and rear speakers. You could also use this amplifier in bridged, 3-channel mode to power a couple speakers with 200 watts RMS each and a sub with 300 watts.

Digital proficiencey
The 24-bit 96 kHz processing for each channel includes signal routing and mixing, 10-band parametric EQ, time-alignment, Low-pass and high-pass filters, and output level control with 0.1 dB precision. In addition to tuning the audio signal, the processor provides a master clock signal for the Class D amplification.

Remote control
You make all your settings and adjustments from your compatible device running JL Audio's TüN™ software.


  • 5-channel car amplifier
  • Class D amplifier design with NexD2™ switching amp technology
  • 75 watts RMS x 4 + 180 watts RMS x 1 (at 4 ohms)
  • 100 watts RMS x 4 + 300 watts RMS x 1 (at 2 ohms)
  • 200 watts RMS x 2 bridged at 4 ohms + 300 watts RMS x 1 at 2 ohms
  • 24-bit 96 kHz digital processing
  • DSP adjustments and settings made with JL Audio's TüN app (PC and Mac) via USB, via Bluetooth (tablets and phones) with BTC Bluetooth option
  • 3 Project Levels of tuning: Basic, Advanced, Expert
  • input routing and mixing
  • adjustable gain controls with clip indication
  • fully adjustable high-pass, low-pass, and bandpass filters
  • selectable filter slopes (6, 12, 18, 24, 30, 36, 42, 48 dB/octave)
  • 10-band EQ (graphic in Basic, parametric in Advanced and Expert modes)
  • phase and polarity control
  • time alignment in 0.01 ms (1/8") increments
  • differential-balanced inputs eliminate noise coming from your vehicle's electrical system
  • preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input)
  • high-level inputs — up to 16 volts RMS (about 60 watts)
  • DC offset or signal sensing auto turn-on eliminates need for remote lead
  • 2-channel digital input and output (S/PDIF: up to 24-bit 192 kHz in, 24-bit 96 kHz out)
  • 2-channel analog preamp output (4V RMS)
  • JLid™ connections for optional Network Hub, Bluetooth Communicator, and Digital Remote Control
  • USB connection for device running TüN app (6-foot cable included)
  • wiring, fuse, and hardware not included with amplifier
  • 4-gauge power and ground leads and a 60-amp fuse recommended
  • 9-13/16"W x 2-1/8"H x 6-3/4"D


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