Garage
Shop

See all parts that fit your 2016 Flex

NVX XLCA2X

2-Channel Line Output Converter Digital Bass Enhancer with xBOOST, Impedance Matching, and Remote Level Control

NVX
Shop all NVX
Product videos
highlight-star-icon

• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator

Learn more about the xlca2x
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
List price $129.99
Thanks , You Pay:
-15%

$109.99

 with warranty
Starting at $10/mo or 4 payments of $28 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $11.00 in rewards to spend later
Quantity
In Stock
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
VSPTW main

NVX VSPTW

450W Peak (150W RMS) 1" V-Series Silk Dome Tweeters with External Crossovers

29
-31.25%

$54.99

List price $79.99

H7683 main

Cerwin Vega H7683

720W Peak (120W RMS) 6x8" HED Series 3-Way Coaxial 4-ohm Speakers

50
-16.67%

$79.99

List price $95.99

Limited time!

JVC CS-J6820

500W Peak (60W RMS) 6x8” J-Series 2-way 3-ohm Coaxial Car Speakers

3
-36.72%

$49.99

List price $79.00

Product Highlights


• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator

Description


NVX brand icon

Authorized dealer

Line Output Converter
9.5 Volt Output XBoost Auto Turn On
Speaker Level Inputs

Product Features:

  • Active 2 channel line output converter
  • Designed to work with factory and aftermarket audio systems
  • Speaker-level inputs handle up to 30V (225 watts RMS)
  • RCA outputs Provides up to 9.5 Volts of output
  • Auto turn-on via DC offset or Audio detection
  • Load selection switch (20, 60, or 20K ohms) to prevent factory stereo shut-down
  • 12 volt turn-on output for aftermarket amplifiers
  • Selectable Ground Isolation switch to eliminate ground and alternator noise
  • Molex terminals for speaker signal and power
  • NVX XLOCXLC wired remote bass level control included
  • LED clipping status indicator
  • Features digital Bass-X enhancement function
  • Separate high and low level inputs (balanced and unbalanced inputs)
  • Selectable impedance load: 20, 60, 20k ohm
  • Frequency response: 10 - 25000 Hz
  • Signal-to-noise ratio: 110dB
  • Total harmonic distortion (THD): 0.01%
  • Dimensions: 3.23" W x 7.0" L x 0.96" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Frequently Asked Questions (FAQ)


This unit provides a strong 9.5V signal. Start with the gain at 25% and watch the LED Clip Indicator. If it glows Red, back off. This prevents "slamming" your amp’s inputs and ensures a clean, non-distorted signal.
Factory units check for speaker resistance. Use the Load Selection switch to toggle 20, 60, or 20k-ohm. This adds the resistance the radio expects, preventing a protective mute or signal shutdown.
Ensure the cable is fully clicked in. Also, check that the Main Level dial on the LOC isn't at zero. The remote knob can only "cut" or "boost" based on where the main unit's gain is currently set.
Use DC (DC Offset) for modern factory radios. Switch to AUD (Audio) if you are tapping a signal after a factory amplifier (like Bose). This ensures your amp triggers only when the LOC "hears" music.
This is a ground loop. While the engine is running, toggle the Ground Isolation switch (GND, ISO, or 200-ohm) until the buzzing stops. This "breaks" the electrical loop between your factory radio and the amp.

Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

124
-5.72%

$329.95

List price $349.95

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

BMV62W main

Belva BMV62W

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring

28
-66.67%

$89.99

List price $269.99


Best selling similar products

AXLOC-CH5 small

Axxess AXLOC-CH5

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2011-2025 vehicles from Ram, Dodge, Jeep with non-amplified systems

(10)

$93.99

List price $104.99

LC2i PRO small

AudioControl LC2i PRO

• 2-Channel Line Out Converter
• AccuBASS processing for correction of bass roll-off
AudioControl ACR-1 REMOTE wired bass remote knob included

(18)

$159.00

List price $209.00

AXLOC-FD2 small

Axxess AXLOC-FD2

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2011-2025 vehicles from Ford with non-amplified systems

(3)

$93.99

List price $104.99

LP7-2 small

PAC LP7-2

• 2-Channel LOC PRO Series
• Remote Turn on Wire
• Single Dial
• Signal-Sensing Circuit
• Surface Mount Construction
• Level Gain Adjustment

(18)

$29.99

List price $59.00

XLCA2 small

NVX XLCA2

• 2-channel line out converter
• Speaker Level Input Accepts Up To 400 Watts RMS
• Bass Enhancer And Bass Compensation
• xBOOST Technology
• Selectable Auto On
• 9.5 Volt Pre-Out
• 12 Volt Trigger Out

(34)

$49.99

List price $53.98

AXLOC-TY3 small

Axxess AXLOC-TY3

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2018-2025 vehicles from Toyota with non-amplified systems

(3)

$93.99

List price $104.99

AXLOC-HYKIA3 small

Axxess AXLOC-HYKIA3

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2014-2025 vehicles from Hyundai, Kia with non-amplified systems

(1)

$93.99

List price $104.99

AXLOC-GM31 small

Axxess AXLOC-GM31

• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2019-2025 vehicles from Chevrolet, GMC with non-amplified systems

(3)

$93.99

List price $104.99

XPLOC4 small

NVX XPLOC4

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

(35)

$24.99

List price $31.24

XPLOC2 small

NVX XPLOC2

• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion

(49)

$17.99

List price $24.99

Specifications & Details


Line Out Convertor Specifications
Number of Channels
2-Channel
Frequency Response
10 - 25000 Hz
Speaker Level Input Wattage/Voltage
225 watts
Preamp Output Voltage
9.5 volts
Low Level Input Voltage
0.15 - 2 volts
Line-Out Converter Features
Turn on Mode
DC Offset
Remote Wire
Signal Sensing
Ground Isolation Options
200 ohms
Ground
ISO
Selectable Impedance Load
20, 60, 20k ohm
Remote Turn On Output
Yes
Remote bass/level controller
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

XLCA2X

Weight:

0.75lbs

Internal SKU:

xlca2x

Internal Product ID:

190413

Product and How-to Videos


  • Checking out the all new - NVX XLCA2X PRO
  • How To: Setting Up The Xlca2x and Xloc44x NVX Line Output Converters
  • What is a Line Output Converter? What are They Used for and Why Should YOU Buy One?
  • How To Install a Line Out Converter (LOC) | Installation and Tips

Customer Ratings & Reviews


NVX XLCA2X thumbnail image

5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Can't do a proper upgrade without it!!

Works great with factory HU's. Stops the annoying bass rolloff when upgrading. Night and day from the other LOC's I've used before.

By Dave on August 26, 2022

64 found this helpful


Highly recommended, amazing sound quality!

It's basically the XLCA2 on steroids. It has everything you could possibly need if you plan on adding an aftermarket subwoofer amplifier to your factory stereo. If you don't have one, GET ONE!

By Edward on August 26, 2022

62 found this helpful


By JACOB on October 27, 2023 Checkmark Icon Verified purchase

36 found this helpful


By Jody on May 10, 2024 Checkmark Icon Verified purchase

18 found this helpful


It works

It's doing exactly what it should do in my Tundra.

By Robin on December 10, 2024 Checkmark Icon Verified purchase

6 found this helpful


By PEDRO on June 1, 2024 Checkmark Icon Verified purchase

6 found this helpful


Exactly what I needed!

Installed this in a 2023 Bronco to add a 10. This worked much better than the cheap $20 LOC previously installed! Bass was a lot less muddy and about twice as loud.

By John on October 27, 2025 Checkmark Icon Verified purchase
2023 Ford Bronco

2 found this helpful


Move over AudioControl

I've used a few of these now after usually being an Audiocontrol LC2I guy for years. These are better in every way, better features, less noise and even look cooler lol Super easy to setup (check YouTube for the video) and go. I run this prior to my DSP for my bass channel and have tons of adjustability because of it. I don't know what I'd do without it!

By Marcus on April 14, 2026 Checkmark Icon Verified purchase


By Strong on September 18, 2025 Checkmark Icon Verified purchase


By Ben on August 13, 2025 Checkmark Icon Verified purchase




9474T small

Directed 9474T

SmartStart Kit with IVU and 4-Button Remote

(1)

$34.99

List price $99.99

APK-250.2_R1.122_TC6KIT-0B_BBIC5 small

Audiopipe Amp and Soundstream Subwoofer Complete Upgrade Package

APK-250.2 3000W 2-Ch Amplifier + R1.122 12" Dual 2 Ohm Subwoofer + TC6KIT-0B 1/0 Gauge OFC Amplifier Wiring Kit + BBIC5 2-Ch RCA Cable

(29)

$330.01

List price $976.92

ISPDC12 small

iSimple ISPDC12

USB Cable Adapter for iSimple GateWay OEM integration kit

(1)

$24.95

List price $39.95

CBXS024 small

StreetWires CBXS024

AFS Fused Combo Distribution Block

(4)

$49.99

List price $79.99

XM-GS4 small

Sony XMGS4 (Open Box, Complete)

700W Max Hi-Resolution Audio Compatible 4-Channel Amplifier

(5)

$160.95

List price $399.99

IBPD882B small

iLive IBPD882B

CD/DVD/iPhone Boombox With 7" TFT Display And FM Radio

$99.99

List price $199.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2016 Ford Flex

2015 Ford Explorer

2011 Ford Edge

2016 Ford Transit

2006 Dodge Sprinter

2003 Ford Excursion

2004 Ford Taurus

1991 Eagle Summit

2014 Ford Explorer

2012 Ford Edge

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.