1.888.955.6000
 
 
1-888-955-6000
crutchfield.com
Crutchfield

Free Shipping on Everything

60-Day Money-Back Guarantee  |  Lifetime Tech Support

JL Audio JX360/2

2-channel car amplifier — 110 watts RMS x 2

Zoom
  • JL Audio JX360/2

    Front

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

  • JL Audio JX360/2

    Other

Crutchfield OMC logo
We don't check this item for fit or compatibility.

Item# 136JX3602 offer details

By buying this product you'll earn up to 162 Rewards points.

When you sign up for a Crutchfield account, you’ll be enrolled in Crutchfield Rewards. You’ll earn one point for every dollar you spend on gear from us. You can turn your points into Rewards Cards that you can use toward future purchases. You can sign up for an account now, or after you complete your purchase (you’ll get credit for the points either way).

 
JL Audio

My system has plenty of power. Who needs an amp?

You might think you don't need an amp because you have a 400-watt system in your car, or because your new stereo puts out 50 watts a channel. But those are peak wattage ratings, which may boil down to 15 or 20 watts per channel, using the more realistic RMS rating. An amp sends your speakers the power they need to deliver your music with clarity and impact, whether you're using factory speakers or high-performance components. And low-frequency reproduction requires lots of power, so an amp is an absolute must if you're adding a sub to your system.

Our take on the JL Audio JX360/2

by Buck Pomerantz

You know you're holding a serious piece of sound equipment when you feel the heft of a JX amp. JL Audio designed these amplifiers with sturdy, high-grade parts that ensure excellent heat management, provide high current flow, and deliver stable performance in almost any situation. You won't find blinking lights or meters on the outside of these amps, but you will find oversized output transistors and rugged MOSFET power supplies inside. The sleek, high-mass aluminum heatsink keeps things cool enough to virtually eliminate thermal shut-downs.

The JX360/2 2-channel amp puts out 110 watts RMS per channel to your speaker system, a great match for a high-quality set of component speakers — or you can switch over to mono mode to send 360 watts RMS to a sub. You can use the high- and low-pass frequency filters to make your speaker system sound its absolute best. The amp includes speaker-level inputs, along with preamp inputs and outputs, so it's ready to work in virtually any system.

Highlights:

  • 2-channel car amplifier
  • 110 watts RMS x 2 at 4 ohms (180 watts RMS x 2 at 2 ohms)
  • 360 watts RMS x 1 at 4 ohms
  • Class AB amplifier design
  • MOSFET switching power supply
  • frequency response: 20-20K Hz
  • variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
  • preamp inputs and outputs
  • speaker-level inputs
  • 4-gauge power and ground leads and a 50-amp fuse recommended — wiring and hardware not included with amplifier
  • no onboard fuses — when installing multiple amps in a system, an additional 50-amp in-line fuse between the distribution block and the amplifier is recommended
  • 14"W x 2-1/8"H x 7-3/4"D
  • warranty: 2 years
  • Our 60-day money-back guarantee
Shop all JL Audio Car Amplifiers
     

    Hands-on research from the Crutchfield Labs (what are the Labs?)

    Features and Specs

    Features and Specs
    Performance
    RMS Power Output (Watts x Channels)
    Loading...
    110 x 2
    Peak Power Output (Watts x Channels)
    Loading...
    N/A
    Power at 2 Ohms (Watts x Channels)
    Loading...
    180 x 2
    Bridged Power (Watts x Channels)
    Loading...
    360 x 1
    Minimum Impedance Bridged
    Loading...
    4
    Minimum Impedance Unbridged
    Loading...
    2
    Best Frequency Response
    Loading...
    10-30k Hz
    THD at Rated RMS Power
    Loading...
    1%
    Signal to Noise Ratio
    Loading...
    77 dB
    Input Voltage
    Loading...
    14.4v
    Features
    Amplifier Class
    Loading...
    AB
    Low-Pass Crossover Frequency
    Loading...
    50-200 Hz
    Low-Pass Slope (dB/octave)
    Loading...
    12 dB/octave
    High-Pass Crossover Frequency
    Loading...
    50-200 Hz
    High-Pass Slope (dB/octave)
    Loading...
    12 dB/octave
    Bass Boost
    Loading...
    No
    Bass Boost Frequency
    Loading...
    N/A
    Fan Cooled
    Loading...
    No
    Fuse Rating
    Loading...
    50
    Speaker Level Inputs
    Loading...
    Harness
    Preamp Outputs
    Loading...
    1 pair
    Width (inches)
    Loading...
    14
    Height (inches)
    Loading...
    2-1/8
    Depth (inches)
    Loading...
    7-3/4
    Parts Warranty
    Loading...
    2 Years
    Labor Warranty
    Loading...
    2 Years

    Product Research

    Product Research
    What's in the box?

    Download owner's manual

    • 2-Channel full-range amplifier
    • 10" Speaker-level harness
    • 4 Mounting screws
    • 4 Flat washers
    • Hex-key
    • Owner's Manual

    Our Product Research Team

    At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

    Features
    Controls
    Connections

    Features

    Two-Channel Class A/B Amplifier: The JL Audio JX360/2 is a two-channel, full-range (20-20,000Hz) audio amplifier utilizing Class A/B technology. The JX360/2 can be operated with a wide variety of source units (aftermarket or factory) and system configurations (Mono or 2-channel).

    MOSFET Switching Power Supply: The JL Audio JX series two-channel amplifier employs a rugged MOSFET power supply for outstanding reliability and operational stability.

    Amplifier Ratings:

    JX360/2 Amplifier Specifications Channels Watts Ohms Frequency Response Signal-to-Noise THD
    Rated Continuous (RMS) Power @ 14.4V 2 110 4 20-20,000 Hz 77 dB 1%
    2 180 2 20-20,000 Hz 77 dB 1%
    1 (bridged) 360 4 20-20,000 Hz 77 dB 1%
    Rated Continuous (RMS) Power @ 12.5V 2 90 4 20-20,000 Hz 77 dB 1%
    2 140 2 20-20,000 Hz 77 dB 1%
    1 (bridged) 280 4 20-20,000 Hz 77 dB 1%

    High-Mass Heat Sink: A heavy extruded aluminum heat sink is designed to keep the JL Audio JX series amplifier in a comfortable thermal range during demanding operation. This high-mass, extruded heat sink removes heat from the amplifier circuitry, extending high-power operation. This improves reliability and reduces the frequency of thermally related shut-down event.

    Protection Circuitry: The JX360/2's protection circuitry automatically shuts the amplifier down if thermal limits are exceeded, a short-circuit is detected in the speaker wiring, or if low supply voltage limits are reached.

    Status Indicator Lights: There are two status indicator lights on the right side of the amplifier.

    • Power (Green): This LED lights green to indicate that the amplifier is turned on and operating normally.
    • Protect (Red): The Protection LED lights Red to indicate the amplifier's protection circuitry has been activated to prevent product failure due to thermal overload, a short-circuit, or a dangerously low impedance connected to the amplifier's outputs.

    Controls

    Input Sensitivity: The two-channel amplifier's Input Sensitivity Control is used to match your source unit's output voltage to the input stage of the amplifier for maximum clean output.

    • Low-Level Input Range: 200mV-4V (RMS)
    • High-Level Input Range: 2V-10V (RMS)

    Variable Crossover: The variable filter design employed in the JX series amplifier's crossover section allows you to switch filter modes and change filter frequencies. The JX360/2 offers the following crossover adjustments along the amp's side-panel.

    • Filter Mode: The amplifier allows you to select either a Low Pass, High Pass or Full-Range operation.
    • Variable Frequency: You can set the amplifier's Low Pass or High Pass crossover from 50 to 200 Hz.

    Connections

    Power/Ground/Turn-On Terminals: The two-channel amplifier features set-screw terminals for the power, ground, and remote turn-on connections.

    • Power and Ground: The JL Audio amplifier's set-screw Power and Ground connections are designed to accept 4 to 2 AWG power wire. A 2.5mm hex-wrench is supplied for making connections.
    • Remote Turn-On: The JL Audio JX series amplifier's set-screw turn-on lead will accept 18 to 8 AWG  wire. The same 2.5mm hex-wrench is supplied for making connection.

    Note: The Amplifier is not equipped with a fuse. An external 50-amp AFS, AGU, or MAXI fuse (not included) must be installed on the power wire. If a wiring kit is used which includes a fuse with a value other than 50-amps, the original should be replaced with a 50-amp fuse

    Speaker Output Terminals: The JX360/2 amplifier's four set-screw speaker terminals will accept 16 to 8 AWG speaker wire. The amplifier's speaker terminals can be wired in a stereo or bridged configuration. A 2.5mm hex-wrench is supplied for making connections.

    Preamp Inputs: The two-channel amplifier features one set of stereo RCA input jacks. The amplifier features a dedicated Input Sensitivity gain control for these inputs. These controls are designed to match the input sensitivity of the JX360/2 to the specific signal source that is feeding it. The amplifier's low-level input can be set between 200mV-4V RMS.

    Speaker Level Inputs: The JL Audio JX360/2 also accepts speaker level signals, including those from factory systems (without the need for a line-output converter), via the supplied 10" speaker-level harness. The amplifier's high-level input can be set between 2V-10V RMS.

    Preamp Outputs: The JX360/2 incorporates a pass-through preamp output sections, so that additional amplifiers can easily be connected to the same signal(s) feeding the two-channel amplifier. These preamp output signals are buffered to prevent noise and are always preamp level, regardless of the level of signals feeding the amplifier's inputs.

     

    Product Reviews

    Review this product
    Great Gear Giveaway rewards card

    Submit a review and you will be entered to win a $150 gift card

    Crutchfield Great Gear Giveaway Official Sweepstakes Rules

    Reviews for the JL Audio JX360/2

    Average Customer Review:

    6 people say:

    Review this product:

    Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

    Your email won't be visible. Please use the email address that is associated with your order.
    (e.g., JohnD) Your review will be signed using the display name and location
    (e.g., Charlottesville, VA)

    Click on a star to rate the overall product on a scale of 1-5
    1500 characters left
    Attach a YouTube Review
    Crutchfield Video Review Guidelines
    • Only submit videos that you made or are authorized to use.
    • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
    • Please see our Review Guidelines for more information.
    500 characters left
    500 characters left
    Filter by rating:
    Sort by:
    Showing: 1-6 of 6
    View page: 1
    5 out of 5

    Awesome Amp, Clean Power

    Written By AnthonyC, Florida on Wednesday, May 22, 2013
     
    This amp powers my Infinity Kappa 2 ways perfect at 110W per channel.

    The gain and filter adjustments are nice and the amp looks sleek. it has had no problems with line distortion or over heating.
    Pros:
    Clean Power, perfect for component speaker pair
    Cons:
    Kind of large
    Was this review helpful?    Yes | No
     
    5 out of 5

    Jl audio

    Written By Jose, Enid, OK on Wednesday, March 06, 2013
     
    Awsome amp
    Was this review helpful?    Yes | No
     
    5 out of 5

    Awesome!

    Written By Cowboy, Dallas, TX on Thursday, December 13, 2012
     
    Purchased this amp to power my JL CP108LGW3 sub. Love how low profile the amp is as I have it under the backseat of a Tundra. Extremely powerful for its size and exceeded all of my thoughts of how it would perform. JL Audio continues to make quality.
    Pros:
    slim, powerful, 2 channel, quality
    Was this review helpful?    Yes | No
     
    4 out of 5

    Clean, powerful and transparent

    Written By DaleyDriver, Palm Beach FL on Monday, September 17, 2012
    Crutchfield Customer Review (What's this?)
     
    This compact amp slips right under a seat, delivers excellent power and headroom and most importantly, just disappears from the signal chain - just like a well designed amp is supposed to.
    Pros:
    Small size, power output, no odd pops or clicks on turn on/turn off, no sharp edges or fins to draw blood during installation.
    Cons:
    Tiny crossover switch is a tad too small.
    2 out of 2 people found this helpful
    Was this review helpful?    Yes | No
     
    4 out of 5

    JL Audio JX360/2

    Written By Jimmey, Yorktown, VA on Monday, October 24, 2011
     
    Great Amp so far...bought open box..hooked to one JL 10" Sub.. 350 watts at 4 ohms is just what I wanted..gave it 4 stars since wires are exposed..
    Pros:
    Speaker level inputs
    Cons:
    Wires can't be covered if you install..Didn't matter for me since I installed it under the front passenger seat.
    Was this review helpful?    Yes | No
     
    5 out of 5

    New JX360/2

    Written By Frisbie, Elk Point, SD on Friday, April 22, 2011
     
    I had a JL j2-306.2 and it had some problems so my warranty got me this,
    since the other amp is discontinued. With the new amp all i can say is wow. It
    says it has the same power, but my infinity references hit way harder now.
    4 out of 4 people found this helpful
    Was this review helpful?    Yes | No
     
    1-6 of 6

    Accessories

    Add accessories for the JL Audio JX360/2

    You'll need an amp wiring kit to install your new amplifier, as wiring is not included. See all categories & accessories

    StreetWires ZeroNoise 3 ZN3Ki-04 4-gauge amplifier wiring kit with patch cable — red power/brown ground
    6 people say 
    Your Price: $79.99
    Add to Cart
    Kicker 09PK4 4-gauge amplifier power wiring kit
    4 people say 
    Your Price: $129.99
    Add to Cart
    Rockford Fosgate RFK4 4-gauge amplifier power wiring kit
    4 people say 
    Your Price: $114.99
    Add to Cart
    Rockford Fosgate RFK4X Complete 4-gauge amplifier wiring kit
    Includes patch cable and speaker wire
    7 people say 
    Your Price: $159.99
    Add to Cart
    EFX 4-gauge Amplifier Wiring Kit Power and signal connections for your new amp
    60 people say 
    Your Price: $79.99
    Add to Cart
    StreetWires 14-gauge Super Cable™ Speaker Wire Translucent blue jacket — priced per foot (Clear)
    3 people say 
    Your Price: $1.49
    Add to Cart
    StreetWires 16-gauge Super Cable™ Speaker Wire Blue jacket — priced per foot
    17 people say 
    Your Price: $0.49
    Add to Cart
    StreetWires 12-gauge Ultra Cable™ Speaker Wire Blue/copper jacket — priced per foot
    56 people say 
    Your Price: $1.99
    Add to Cart
    StreetWires 14-gauge Ultra Cable™ Speaker Wire Blue/copper jacket — priced per foot
    30 people say 
    Your Price: $1.49
    Add to Cart
    7 people say 
    Your Price: $39.99
    Add to Cart
    Stinger PRO Series 16-gauge Speaker Wire Black jacket — priced per foot
    7 people say 
    Your Price: $0.39
    Add to Cart
    StreetWires iCS920C 20' multi-conductor cable (eight speaker leads, one turn-on lead)
    3 people say 
    Your Price: $49.99
    Add to Cart
    StreetWires Zero Noise 5 Stereo Patch Cables High-performance cables with superior noise rejection (3.3-foot)
    29 people say 
    Your Price: $14.99
    Add to Cart
    25 people say 
    Your Price: $9.99
    Add to Cart
    StreetWires FB4 4-gauge firewall bushing
    12 people say 
    Your Price: $9.99
    Add to Cart
    StreetWires AFS Fuses 2-pack (6 sizes available) (60-amp)
    2 people say 
    Your Price: $9.99
    Add to Cart
    StreetWires AGU Type Glass Fuses 4-pack of fuses (50-amp)
    5 people say 
    Your Price: $6.99
    Add to Cart
    Rockford Fosgate RFFM60 MAXI Fuse Pair of 60-amp platinum-plated wafer fuses
     
    Your Price: $4.99
    Add to Cart
    EFX CAFH Fuse Holder In-line AGU fuse holder accepts 4/8-gauge wire
     
    Your Price: $12.99
    Add to Cart
    Rockford Fosgate RFFAGU Fuse Holder Platinum-plated AGU fuse holder
    Fits 4- or 8-gauge cable
    10 people say 
    Your Price: $10.99
    Add to Cart
    Tsunami LITEWAVE Series PP912UM-CAP 1.2-farad canister-style capacitor with blue LCD meter
    33 people say 
    Your Price: $99.99
    Add to Cart
    Tsunami Litewave Series PP92UM-CAP 2-farad canister-style capacitor
    7 people say 
    Your Price: $149.99
    Add to Cart
    Tsunami HCAP-10 10-farad amp-style hybrid capacitor
    2 people say 
    Your Price: $249.99
    Add to Cart
    Tsunami HCAP-5 5-farad amp-style hybrid capacitor
    2 people say 
    Your Price: $199.99
    Add to Cart
    Tsunami HCAP-40 40-farad amp-style hybrid capacitor
    1 person says 
    Your Price: $499.99
    Add to Cart
    Metra Crimp Tool and Connectors Package contains crimp tool and over 150 pieces
    5 people say 
    Your Price: $19.99
    Add to Cart
    S&G Wire Cutter/Stripper Tool Cuts and strips 12- to 22-gauge wire
    5 people say 
    Your Price: $19.99
    Add to Cart
    S&G Tool Aid 87615 Window and Door Clip Removal Tool
    11 people say 
    Your Price: $7.99
    Add to Cart
    S&G Tool Aid 87650 Door Trim and Panel Removal Tool
    53 people say 
    Your Price: $9.99
    Add to Cart
    Pro.Fit Hook Tool Set Installation tools — pair
    5 people say 
    Your Price: $6.49
    Add to Cart
    Pro.Fit Trim Panel Tool Remove your vehicle's trim panels without damage
    37 people say 
    Your Price: $5.99
    Add to Cart
    Pro.Fit Wire Worm Installation tool helps route wiring through tight spaces
    19 people say 
    Your Price: $12.99
    Add to Cart
    Bojo Trim Panel Tools Set of 6 plastic tools — helps remove interior and exterior trim and door panels
    20 people say 
    Your Price: $24.99
    Add to Cart
    DEI Heat Shrink Tubing Black 4-foot length (Assortment)
     
    Your Price: $24.99
    Add to Cart
    Skewdriver Pro SPK4042 Ratcheting straight and offset screwdriver set with 40 bits (Skewdriver Pro with ratchet handle, pictured)
    6 people say 
    Your Price: $49.99
    Add to Cart
    Spec Tools SQR-200a Squeeze Wrench Narrow space ratchet kit with 18 sockets
    1 person says 
    Your Price: $49.99
    Add to Cart
     
    Your Price: $69.95

    After $10.00 Outlet Savings

    Add to Cart
    Autosound 2000 Disc One Low Frequency Test CD (Disc One)
    1 person says 
    Your Price: $19.99
    Add to Cart
    Autosound 2000 Disc Four Amplifier Optimizer Test CD
    3 people say 
    Your Price: $9.99
    Add to Cart
    InstallCard: Amp or Equalizer Prepaid professional amplifier or EQ installation
    13 people say 
    Your Price: $79.99
    Add to Cart

    Smart people protect with SquareTrade- The best warranty at the best price

    SquareTrade Warranty
    SquareTrade Warranty 3 Year Warranty
    Your Price: $24.99
    Add to Cart

    In business since 1999, SquareTrade is the largest independent warranty provider in the U.S.

    100% parts and labor - no deductibles

    All mechanical and electrical failures covered, includes normal wear and tear.

    Your item's repaired or the full item price returned withing 5 days

    Runs concurrent with manufacturer's warranty

    Rated 5-stars by consumers

    For a more in-depth review and enhanced detailed information on the JL Audio JX360/2, please visit the Crutchfield website product page (/S-nk5p2joUm1f/p_136JX3602/JL-Audio-JX360-2.html ).

    Recommended Accessories See more accessories

    Your featured item

    JL Audio JX360/2
    JL Audio JX360/2
    2-channel car amplifier — 110 watts RMS x 2
    $161.99
    Low Stock
     
     

    Single-amp Wiring Kits

    StreetWires ZeroNoise 3 ZN3Ki-04
    4-gauge amplifier wiring kit with patch cable — red power/brown ground
     
    $79.99
    In Stock
     
     

    Speaker Wire

    StreetWires 14-gauge Super Cable™ Speaker Wire
    Translucent blue jacket — priced per foot (Clear)
    $1.49
    In Stock
     
     

    RCA Patch Cables

    StreetWires Zero Noise 5 Stereo Patch Cables
    High-performance cables with superior noise rejection (3.3-foot)
    $14.99
    In Stock
     
     

    Firewall Bushings

    StreetWires FB4
    4-gauge firewall bushing
    $9.99
    In Stock
     
     

    Protect your gear with an extended warranty

    Add 3 Year Warranty
    Square Trade Warranty
    $24.99
    In Stock
     
     
    Add selected to cart
     
    • Front

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2
    • Other

      JL Audio JX360/2