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JL Audio VX600/1i

600W RMS Class D VXi Series Monoblock Car Amplifier with Built-in DSP

JL Audio
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• 400 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes integrated DSP

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Current Promotions (6 offers)


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JL Audio VX600/1i

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Priced separately $1,129 98

Promo Savings of $12 00

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$1,117 98

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JL Audio VX600/1i

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Priced separately $1,099 98

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JL Audio VX600/1i

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Priced separately $1,159 98

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JL Audio VX600/1i

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JL Audio VX600/1i

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JL Audio VX600/1i

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Priced separately $1,189 98

Promo Savings of $70 00

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Description


JL Audio brand icon

Authorized dealer

Monoblock Class D Subwoofer Amplifier with Integrated DSP

The JL Audio VX600/1i is a high-performance monoblock amplifier that serves as the specialized subwoofer power plant for the premium VXi series. It merges JL Audio’s second-generation NexD2 switching technology with a powerful, studio-grade digital signal processor (DSP). This allows you to tune your bass with surgical precision—handling equalization, time alignment, and crossovers—all through a single, compact device.

The VX600/1i is designed for audiophiles who want the cleanest possible signal chain. Because the DSP is built into the amplifier, it eliminates the need for external processors and multiple RCA runs, which significantly reduces the risk of picking up electrical noise. All adjustments are made via JL Audio’s TüN software, allowing for real-time calibration from a computer, tablet, or smartphone.

Product Details:

  • VXi Series Class D 2 ohm Stable 1 - Mono Amplifier
  • RMS Power Rating:
    • 4 ohm: 400 watts x 1 channel
    • 2 ohm: 600 watts x 1 channel
  • Total power output: 600 watts
  • Wired Bass Remote JL Audio DRC-100 and JL Audio DRC-205 (sold separately)
  • Speaker-level (high-level) inputs (requires JL Audio XD-CLRAIC2-SW)
  • 2 pairs of preamp outputs
  • Features no knob and switches
  • Free TüN software available for most devices
  • USB connection for device running TüN app (6-foot cable included)
  • Versatile design accepts speaker level signals without a LOCs
  • Delivers outstanding noise rejection
  • Advanced rollback protection circuitry
  • Fully configurable output channel via the TüN software interface
  • JLid protocol command for easy control for VXi and optional JLid accessories
  • Also includes integrated DSP technology
  • NexD2 switching technology for enhanced efficiency
  • Automatic turn-on options via signal-sensing or DC-offset sensing
  • Input sensitivity: 0.2 - 16 volts
  • Frequency Response: 12 - 500 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 90 dB
  • Fuse Rating: 50A (AFS, AGU or MaxiFuse)
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 9.02" L x 6.62" W x 2.12" H
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: VX600/1i

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Specifications & Details


Key Features
Amplifier Key Features
Built-in DSP
Speaker Level Inputs
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
400 watts x 1 channel
RMS Power @ 2 ohms
600 watts x 1 channel
Amplifier Specifications
Series
VXi Series
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
Frequency Response
12 - 500 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Preamp Outputs
2 pairs
Built-in Crossover
Band-Pass (BP)
Low-Pass (LP)
High-Pass (HP)
Signal-to-Noise Ratio
90 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
50A x 1 
Total Fuse Rating
50
Strappable
No
Amp Bluetooth Connectivity
Yes
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 16 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Allen wrenches (2)
Other Accessory #1
Power connector
Other Accessory #2
Analog input harness
Other Accessory #3
Subwoofer output connector
Other Accessory #4
6-foot USB A/B cable
Other Accessory #5
Four corner caps
Other Accessory #6
Corner cap tool
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

VX600/1i

Weight:

7.25lbs

Internal SKU:

vx6001i

Internal Product ID:

153621

Customer Ratings & Reviews


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