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JL Audio XD500/3v2 Amplifier + High Quality NVX Amp Kit

500W XDv2 Series 3-Channel Class D System Amplifier with High-Speed NexD Switching Design

JL Audio
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• RMS: 75 W x 2 + 180 W x 1 @ 4 ohm, 100 W x 2 + 300 W x 1 @ 2 ohm, 200 W x 1 @ 4 ohm Bridged
• NexD Switching Technology
• Differential Balanced Input Section
• Advanced Rollback Protection
• Frequency Response: 12 Hz - 22 kHz (+0, -1dB)
• Detented, Calibrated Filter Freq. Potentiometer

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Description


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Authorized dealer


JL Audio XD500/3v2

JL Audio XD500/3v2 - XDv2 Series 3-Channel Class D System Amplifier

This flexible 3-Channel amplifier employs JL Audio's high-speed NexD switching design to achieve unprecedented efficiency and amazing power output in an ultra-compact chassis. Don't let the small size fool you, though... this amplifier is capable of serious power, delivering a full 500W of continuous total power into a 2 ohm load (14.4V, 1% THD). Targeted specifically for an audiophile-grade subwoofer + two satellite system, the XD500/3v2 includes a variable mode high-pass filter and variable slope low-pass filter, both with a continuously variable cutoff frequency selection from 50-500 Hz. The XD500/3v2 also features the v2 Spec feature set, which consists of automatic turn-on capability (via signal sensing or DC-offset sensing), and a dual-range differential balanced input section able to handle a wide range of input voltage levels. With the addition of an HD-RLC remote level control (sold separately), you can control the volume of the subwoofer channel (Subwoofer Level) or of the entire XD500/3v2 from the front of the vehicle (Master Volume). This amplifier features a black powder-coat finish and a gasketed, brushed aluminum cover for the controls.

Advanced Rollback Protection

Advanced Rollback Protection

JL Audio's signature Advanced Thermal Rollback protection system eliminates annoying thermal shutdown events to keep the music playing, even under the most demanding conditions. Should the amplifier reach an unsafe operating temperature, a special circuit rolls back peak power output, without changing gain, until the amplifier cools down to a safe operating temperature. The red "Thermal" LED will light to indicate this condition has been reached. Once the amplifier cools down, the circuit restores full peak power output and the red "Thermal" indicator reverts to its normal state. The operation of Advanced Rollback Protection is inaudible in most cases.


NexD Switching Technology

NexD Switching Technology

From the same minds that gave us the technology found in the 'Slash' amplifiers, JL Audio has taken the simple fixed PWM design approach and enhanced it with a very high switching frequency. Full-range NexD amplifiers and channels feature a variable, ultra-high speed version of the NexD technology (switching at well over 400 kHz). In these designs, a self-oscillating modulator with "feed-forward" sends information about the instantaneous power supply voltage to the modulator, combining this with the input signal to cancel out any distortion due to supply voltage fluctuation. This reduces distortion prior to applying feedback, simplifying the overall feedback loop design.

JL Audio XD500/3v2



JL Audio XD500/3v2

500W RMS XDv2 Series 3-Channel Class D System Amplifier with High-Speed NexD Switching Design
Quantity: 1

General Features:


 

 

 
  • XDv2 Series Class D 3-Channel Amplifier
  • RMS Power Rating @14.4V: Channel 1 - 2
    • 4 ohm: 75 watts x 2 chan.
    • 2 ohm: 100 watts x 2 chan.
    • Bridged 4 ohm: 200 watts x 1 chan.
  • RMS Power Rating @14.4V: Sub Channel
    • 4 ohm: 180 watts x 1 chan.
    • 3 ohm: 240 watts x 1 chan.
    • 2 ohm: 300 watts x 1 chan.
  • RMS Power Rating @12.5V: Channel 1 - 2
    • 4 ohm: 60 watts x 2 chan.
    • 2 ohm: 90 watts x 2 chan.
    • Bridged 4 ohm: 180 watts x 1 chan.
  • RMS Power Rating @12.5V: Sub Channel
    • 4 ohm: 180 watts x 1 chan.
    • 3 ohm: 240 watts x 1 chan.
    • 2 ohm: 300 watts x 1 chan.
  • NexD High Speed Switching Class D Technology
  • Wired HD-RLC remote level control available, sold separately
  • LED power (green), over-current (yellow) and protect (red) indicators
  • Advanced Rollback Protection
  • Differential Balanced RCA Input
  • Pass-through preamp RCA outputs
  • Selectable turn-on modes: REM / Offset / Signal
    • +12 V Remote Turn-On: Traditional remote lead wire, from headunit
    • DC Offset-Sensing: On/Off by detecting a very small DC signal (high-level signal only)
    • Signal-Sensing: On/Off by detecting a full-range audio signal at left-channel input (high-level signal only)
  • Speaker level inputs via RCA, JL Audio XD-CLRAIC2-SW required
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Detented, Calibrated Filter Freq. Potentiometer
  • Selectable input mode: 2 Ch. / 4 Ch.
  • Ch 1&2: 12dB/octave Butterworth High-Pass
  • Sub Ch: 12 dB/octave Butterworth or 24 dB/octave Linkwitz-Riley
  • Input sensitivity:

    •  
    • Low level: 800mV - 8V
    • High level: 200mV - 2V
  • Frequency Response (Main): 12 - 22,000 Hz
  • Frequency Response (SubW): 10 - 1,000 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ratio: >104 dB
  • Damping Factor @4 ohm: >120 / 50 Hz
  • Selectable Filter Mode (Main): Off / HP
  • Variable cutoff filter: 50 - 500 Hz
  • Fuse Rating: 50A x 1 inline (not supplied)
  • 4 gauge OFC power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Weight: 4.20 lb
  • Dimensions: 7.09"W x 10.23"L x 2.05"H
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
JL Audio XD500/3v2 owner’s manual

NVX XKIT44

Full Spec 4 Gauge 100% (OFC) Oxygen Free Copper Complete 4-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts
Quantity: 1

Product Details:

  • 4 Gauge 4-Channel X-Series Complete Amplifier Installation Kit
  • Designed for car audio systems up to 1500 watts RMS
  • Made from 100% Oxygen-Free Copper (OFC)
  • Tinned conductors for corrosion resistance
  • Pre-installed black nylon mesh covering protects the power wire from damage
  • Solid brass and satin chromed ANL/Mini-ANL fuse holder offers ideal protection for high-powered systems
  • Pre-terminated seamless power and ground ring terminals provide reliable performance
  • Full spec power and speaker wire meet or exceed American Wire Gauge standards
  • CEA-2015 and BC5W2 compliant
  • V-Series RCA Interconnect Cable
  • Shielded noise-rejecting coaxial construction provides protection against interference
  • Split-tip silver-plated ends offer high-quality performance
  • Molded ends equipped with colored channel identifiers for easy recognition
  • Twisted-pair construction featuring two conductors per channel
  • Includes an assortment of wire termination hardware and cable ties
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 17 ft. Frosted Blue 4 gauge power wire with seamless crimp ring terminal
  2. 3 ft. Frosted Black 4 gauge ground wire with seamless crimp ring terminal
  3. 17 ft. Clear 18 gauge remote lead wire
  4. 20 ft. Frosted Black/Blue 16 gauge speaker wire
  5. One 16.4 ft. 4-channel dual twisted construction RCA interconnect Cable (NVX XIV45)
  6. One NVX XMANL04 ANL/Mini-ANL Fuse Holder with 100 amp Mini-ANL fuse
  7. One Black rubber firewall grommet
  8. Two 4 Gauge Nickel Plated spade terminals
  9. Four 18 Gauge Spade terminal
  10. Two 18 Gauge Red butt connectors
  11. Four 16 Gauge quick disconnect
  12. Five 16 Gauge Nickel Plated spade terminals
  13. Two Heat Shrink tubes with the NVX logo
  14. Ten 6" Black zip ties

Product history:

JL Audio XD500/3v2, XKIT42 thumbnail
(newest, current model)
JL Audio XD500/3 thumbnail
(previous model, replaced by JL Audio XD500/3v2 Amplifier + High Quality NVX Amp Kit)

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.


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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 2 channel
RMS Power @ 2 ohms
100 watts x 2 channel
Bridged RMS Power
200 watts x 1 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
180 watts x 1 channel
RMS Power @ 2 ohms
300 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
3-Channel
Total RMS Power Output
500 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<1.0%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Signal-to-Noise Ratio
104 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
50A x 1 
Total Fuse Rating
50
CEA-2031 Compliant
No
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

XD500/3v2, XKIT42

Weight:

13.90lbs

Internal SKU:

xd5003v2_xkit42

Internal Product ID:

181381

Customer Ratings & Reviews


JL Audio XD500/3v2 Amplifier + High Quality NVX Amp Kit thumbnail image

5 star
90%
4 star
8%
3 star
1%
2 star
0%
1 star
1%



Durability
4.8
Value
4.8
Features
4.8
Design
4.9
Usability
4.9

Customer Reviews

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Good value

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit is true 4 gauge copper wire. Worked great for what I needed it for. Not much else to say besides it is also very flexible!

By Adam on March 14, 2014

121 found this helpful


Honda civic 2010 lx big 3

The following review is for XKIT44, which is a part of the bundle you are viewing.

This big 3 is a very nice setup and I haven't installed it just yet. Great quality wire and you can never go wrong with this product. The price is ok just a little over my budget lol

By Brandon on June 5, 2014

115 found this helpful


Honda civic 2010 lx big 3

The following review is for XKIT44, which is a part of the bundle you are viewing.

This big 3 is a very nice setup and I haven't installed it just yet. Great quality wire and you can never go wrong with this product. The price is ok just a little over my budget lol

By Brandon on June 5, 2014

108 found this helpful


Best kit money can buy

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit includes everything I needed for my 4-channel JL Audio amp. I love it. The look of the fuse holder is awesome and the braided cable protector is great under the hood too. The RCAs worked like a charm and I had plenty of speaker wire included. No complaints.

By Hamid on August 16, 2012

109 found this helpful


great

The following review is for XKIT44, which is a part of the bundle you are viewing.

Have not installed yet but it seems to be everything it claims to be. Did recomend itnto a friend but he didn't listen and spent way to much for a kitat a local best buy. Did a lot of research before I bought this kit and it looked like the best value for my hard earned money. Having not yet installed is why I didn't go all five stars. Soon it will be going into my 89 olds custom cruiser with 4 12s....

By Tyler on August 24, 2014

110 found this helpful


Great Amp Kit

The following review is for XKIT44, which is a part of the bundle you are viewing.

This is a high quality 4g amp kit for a great price .... nice 100 amp fuse box

By Kyle on June 13, 2014

108 found this helpful


Awesome kit!!!

The following review is for XKIT44, which is a part of the bundle you are viewing.

This wiring kit is the best I've used so far. It bends very easy in tight places and this is the size wire that I actually paid for. Don't waste $ on cheaper brands...NVX is AWESOME!!!

By jeremy on September 1, 2014

104 found this helpful


Great Complete Package

The following review is for XKIT44, which is a part of the bundle you are viewing.

I replaced all speaker wiring in my car with this kit. The quality of all the wires is very good. NVX is nice quality!

By detekk on June 29, 2013

105 found this helpful


great product

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit is very good and great quality. I would recommend this product for basic and some advanced systems.

By Brandon on December 30, 2014

108 found this helpful


Top of the line kit at decent price

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit has everything and is as good as you can buy. Better than jl, Rockford, stinger, and kicker. At a price less than or equal to those mentioned. True spec, silver tinned ofc

By Donnie on March 30, 2013

102 found this helpful



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