Product Information

Monoblock Class D Subwoofer Amplifier with Integrated DSP, 600 W x 1 @ 2 Ω / 400 W x 1 @ 4 Ω - 14.4V

Designed to simplify great audio, every VXi amplifier combines our advanced NexD2™ switching amplifier technology with an integrated, full-featured digital signal processor.

The VX600/1i monoblock subwoofer amplifier outputs up to 400 watts into 4 ohms, or a staggering 600 watts into 2 ohms. A specialized, low-frequency version of our NexD2™ amplifier technology delivers rock-solid bass performance and fidelity, with outstanding efficiency. Compact dimensions with all connections placed on one side, via mating plugs, greatly simplify installation into tight spaces.

Instead of traditional control knobs and switches, all amplifier adjustments and DSP functionality are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN™ Software application installed.

Amplifier includes: Power Connector (for 4 AWG wire), Analog Input/Pre-Out Harness, Subwoofer Output Connector, 6 ft A/B USB Cable

Specification

• Rated Continuous (RMS) Power @ 14.4 V
• @ 4 Ω    400 W RMS x 1
• @ 3 Ω    500 W RMS x 1
• @ 2 Ω    600 W RMS x 1
• @ 1.5 Ω    N/A
• Rated Continuous (RMS) Power @ 12.5 V
• @ 4 Ω    300 W RMS x 1
• @ 3 Ω    400 W RMS x 1
• @ 2 Ω    500 W RMS x 1
• @ 1.5 Ω    N/A
• Frequency Response    12 Hz - 500 Hz (+0, -1dB)
• S/N Ratio, referred to highest rated power
• (Analog Inputs)    90 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W
• (Analog Inputs)    64 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to highest rated power
• (Digital Inputs)    90 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W
• (Digital Inputs)    64 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Damping Factor @ 4 Ω    >125 / 50 Hz
• Damping Factor @ 2 Ω    >125 / 50 Hz
• THD+N @ Rated Power    <1% @ 2 Ω per Ch.
• Input Voltage Range @ RCA Inputs    200 mV - 16 V RMS
• Min.Copper Power / Ground Wire Gauge    4 AWG wire
• Fuse Rating    50 A (AFS, AGU or MaxiFuse™)
• Height (H)    2.12 in / 54 mm
• Width (W)    9.02 in / 229 mm
• Depth (D)    6.62 in / 168 mm
• Net Weight    5.0 lb / 2.27 kg

What's Included

• Monoblock amplifier
• Power connector
• 14" Analog Input harness (15-pin D-Sub/4 RCA)
• Subwoofer output connector
• 18" Speaker wire loom
• "Sub" wire label
• 6' USB cable (Type A USB on one end and Type B USB on other end)
• 4 Corner caps
• Corner cap tool
• 2 Silver thumbscrews
• 2 Black hex cap machine screws
• 2.5mm Hex wrench
• 3mm Hex wrench
• JL Audio logo badge
• Connection Guide
• Registration card