
JL Audio
JL Audio VX1000/5I VXi 1000W 5 Channel Class D System Amplifier with Integrated DSP
Reviewed byOrganicDiscount TeamUpdated 19 Jul 2026
Best price available
£1,359.00
Key features
- The subwoofer channel uses a low-frequency optimized variant of NexD2™
- The ultra-compact chassis houses all connections on one side, making installation simple even in tight spaces
- THD+N @ Rated Power (Subwoofer Channels): < 1% @ 2 Ω per Ch
- Input Voltage Range @ RCA Inputs: 200 mV - 16 V RMS Min
Product Overview
*Please note, this is a special order item which means we order it in from our suppliers per every order. This could take up to 10 working days* The JL Audio VX1000/5i combines second-generation NexD2™ Class D amplifier technology with an integrated DSP to efficiently power a complete car audio system. It delivers 100 W x 4 @ 2 Ω for the main channels and 600 W x 1 @ 2 Ω for the subwoofer.
Bridging the main channels converts the amplifier into a powerful 3-channel system, producing up to 200 W x 2 @ 4 Ω on the mains and 600 W @ 2 Ω on the subwoofer, giving ultimate flexibility in system design. The main channels feature DSP-controlled NexD2™ full-range technology with reduced loop area and DirectFET™ outputs, ensuring exceptional fidelity, low noise, and high efficiency. The subwoofer channel uses a low-frequency optimized variant of NexD2™.

The ultra-compact chassis houses all connections on one side, making installation simple even in tight spaces. Traditional control knobs are replaced by JL Audio TüN® software, allowing full digital adjustment via PC, tablet, or smartphone for precise system tuning, crossover configuration, and EQ control. VX1000/5i Key Features Frequency Response (Main Channels): 12 Hz - 21 kHz (+0, -1dB) Frequency Response (Subwoofer Channel): 12 Hz - 1 kHz (+0, -1dB) S/N Ratio, referred to highest rated power (Analog Inputs - Main Channels): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to highest rated power (Analog Inputs - Main Channels): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to highest rated power (Analog Inputs - Subwoofer Channel): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to 1 W (Analog Inputs - Main Channels): 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to 1 W (Analog Inputs - Subwoofer Channel): 72 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to highest rated power (Digital Inputs - Main Channels): 100 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to highest rated power (Digital Inputs - Subwoofer Channel): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to 1 W (Digital Inputs - Main Channels): 81 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) S/N Ratio, referred to 1 W (Digital Inputs - Subwoofer Channel): 73 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) Damping Factor @ 2 Ω: > 50 / 50 Hz Damping Factor @ 4 Ω: > 150 / 50 Hz THD+N @ Rated Power (Main Channels): < 1% @ 2 Ω per Ch.
THD+N @ Rated Power (Subwoofer Channels): < 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: 80 A (AFS, AGU or MaxiFuse™) Product Dimensions: 287 x 54 x 168 mm Product Weight: 2.93 kg
Pros & Cons
Pros
- The subwoofer channel uses a low-frequency optimized variant of NexD2™
- The ultra-compact chassis houses all connections on one side
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£1,359.00
Average Price
£1,359.00
Lowest Ever
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Highest Ever
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Compare Prices (1 merchant)
Compare prices for JL Audio VX1000/5I VXi 1000W 5 Channel Class D System Amplifier with Integrated DSP
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Ca Car Audio Centre Best Price | £1,359.00 | — | £1,359.00 | Out of Stock | Go to Store |
Price Alert
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Product Details
| Brand | JL Audio |
| Merchant | Car Audio Centre |
| MPN | 228061 |
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