VX700/5i

5 Ch. Class D System Amplifier with Integrated DSP, 700 W

JL Audio VX700/5i

5-Channel Class D System Amplifier with Integrated DSP, 75 W x 4 @ 4 Ω + 300 W x 1 @ 2 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.

Employing our second generation NexD2™ amplifier technology, the VX700/5i efficiently powers a complete audio system. It can drive four main speakers with 75 W x 4 @ 4 ohms while also powering a subwoofer with up to 300W @ 2 ohms. Bridging the main channels converts it into a very powerful, 3-channel system amplifier with up to 200W x 2 @ 4 ohms on the main channels and 300W @ 2 ohms on the subwoofer channel.

The NexD2™ full-range technology in the main channels of this amplifier is DSP-controlled and features a reduced loop area design utilizing DirectFET™ outputs for outstanding fidelity, very low noise and exceptional efficiency. The subwoofer channel features an optimized low-frequency variant of the NexD2™ technology. The amplifier chassis is ultra-compact, with all connections on one side, to 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, Speaker Output Harness, Subwoofer Output Harness, 6 ft A/B USB Cable

What's in the Box?

⬥ (1) Amplifier

⬥ (1) Analog Input/Pre-Out Harness

⬥ (1) JL Audio Badge

⬥ (1) USB A/B Cable (6ft./1.8 m)

⬥ (2) Black Hex Cap Machine Screws

⬥ (2) Silver Thumbscrews

⬥ (1) Connection Guide

⬥ (1) Power Connector

⬥ (1) Speaker Output Harness

⬥ (1) Subwoofer Output Harness

⬥ (4) Corner Caps

⬥ (1) Corner Cap Tool

⬥ (1) 2.5 mm Hex Wrench

⬥ (1) 3 mm Hex Wrench

Features:

Unprecedented, Onboard DSP Tuning Power!

• Powerful DSP permits optimizing each channel’s timing, frequency response and output levels, for exceptional sound quality.
• TüN™ Software delivers fast and easy setup, at your fingertips. Make all adjustments with a clear interface. Free TüN™ software is available for computers and most handheld devices.

2nd-Gen NexD2™ Switching Amplifier Technology

• Advanced, high-speed switching technology delivers reference-grade power and efficiency.
• DSP-synchronized power supply and output channels produce world-class sound quality with very low noise and distortion.

Ultra-Versatile Analog and Digital Inputs/Outputs

• Differential-Balanced Analog Inputs accept speaker level signals up to 16V RMS, including those from factory systems. Delivers outstanding noise rejection to prevent alternator whine and other noises.
• Optical Digital (Toslink) Inputs permit direct connection of S/PDIF digital sources, bypassing A/D converter. Accepts up to 24 bit/192 kHz input.
• Analog and Digital Pre-Outs (pass-through or fully configurable): RCA Pre-Outs (4V RMS Max) and Optical (Toslink) Output at 24 bit/96 kHz
• Automatic turn-on options via signal-sensing or DC-offset sensing

JLid™ System Command and Control with Networking Capabilities

• Proprietary JL Audio protocol provides control interface and all communication for VXi amplifiers and optional JLid™ accessories, including:
  
  • DRC-100 / DRC-205 (Digital Remote Controllers): Offers convenient DSP preset selection and level adjustments from the driver’s seat.
  • VXi-BTC Bluetooth® Communicator: Adds wireless connectivity for amplifier configuration from a compatible iOS® or Android® device.

  • VXi-HUB Optical Network Hub: Provides network connectivity for up to six VXi amplifiers, allowing full-system DRC control and preset selection. Up to two VXi-HUBs can be daisy-chained to control up to ten VXi amplifiers.

Specifications

Rated Continuous (RMS) Power @ 14.4 V
Main Channels @ 4 Ω	75 W RMS x 4
Main Channels @ 2 Ω	100 W RMS x 4
Main Channels - Bridged @ 4Ω	200 W RMS x 2
Subwoofer Channel @ 4 Ω	180 W RMS x 1
Subwoofer Channel @ 3 Ω	240 W RMS x 1
Subwoofer Channel @ 2 Ω	300 W RMS x 1
Subwoofer Channel @ 1.5 Ω	N/A
Rated Continuous (RMS) Power @ 12.5 V
Main Channels @ 4 Ω	60 W RMS x 4
Main Channels @ 2 Ω	90 W RMS x 4
Main Channels - Bridged @ 4 Ω	180 W RMS x 2
Subwoofer Channel @ 4 Ω	180 W RMS x 2
Subwoofer Channel @ 3 Ω	240 W RMS x 1
Subwoofer Channel @ 2 Ω	300 W RMS x1
Subwoofer Channel @ 1.5 Ω	N/A
General Specifications
Frequency Response (Main Channels)	12 Hz - 21 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 - 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)	101 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Digital Inputs - Subwoofer Channel)	102 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Main Channels)	82 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Subwoofer Channel)	80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 2 Ω	>150 / 50 Hz
Damping Factor @ 2 Ω	>50 / 50 Hz
THD+N @ Rated Power (Main Channels)	<1% @ 2 Ω per Ch.
THD+N @ Rated Power (Main 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	60 A (AFS, AGU or MaxiFuse™)
Physical Specifications
Height (H)	2.12 in / 54 mm
Width (W)	9.81 in / 250 mm
Depth (D)	6.62 in / 168 mm
Net Weight	5.6 lb / 2.54 kg