Garage
Shop

See all parts that fit your 2014 Sonic

Audison LRx 4.300

High-fidelity, 4-Channel LRx Series Amplifier

Audison
Shop all Audison
Product videos
highlight-star-icon

High Power 4-Channel Amplifier • 65W x 4 chan. @ 4 Ohm • 105W x 4 chan. @ 2 Ohm • MOSFET power supply • 2-way Butterworth crossover • RGP circuit • compact design • Darlington configuration

Learn more about the lrx4300

We apologize

This item has been discontinued


Loading...
40-EU55 main

Metra 40-EU55

Antenna Adapter for select 2000-2026 vehicles from Audi, Chevrolet, Ram

49
-13.05%

$19.99

List price $22.99

99-3012G-LC main

Metra 99-3012G-LC

Single/Double-DIN Dash Installation Kit for select 2012-2016 Sonic

1
-40.68%

$104.99

List price $176.99

HRN-HRR-GM2 main

iDataLink Maestro HRN-HRR-GM2 Wiring Harness

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2010-2020 vehicles from Chevrolet, GMC

-13.04%

$79.99

List price $91.99

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

iLX-W650 main

Alpine iLX-W650

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

123
-5.72%

$329.95

List price $349.95

XSP652 main

NVX XSP652

600W Peak (200W RMS) 6.5" X-Series 2 Way Coaxial Car Speakers

19
-33.34%

$119.99

List price $179.99

Limited time!
XAV-AX3200 main

Sony XAV-AX3200

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

14
-25.50%

$298.00

List price $399.99

S2-S65C main

Alpine S2-S65C

480W Peak (160W RMS) 6.5" S-Series Hi-Res 2-Way Component Car Speakers

1
-18.20%

$179.95

List price $220.00

CVMPCL6.5 main

Cerwin Vega CVMPCL6.5 (Sold Individually)

200W Peak (100W RMS) 6.5" Stroker Pro Series Full Range 4-ohm Speakers

9
-16.67%

$99.99

List price $119.99

660BRGB main

Boss Elite 660BRGB

Double DIN CD Receiver with Bluetooth (Black)

4

Product Highlights


High Power 4-Channel Amplifier • 65W x 4 chan. @ 4 Ohm • 105W x 4 chan. @ 2 Ohm • MOSFET power supply • 2-way Butterworth crossover • RGP circuit • compact design • Darlington configuration

Description


  • High Power 4-Channel Amplifier
  • RMS Power Output:
    • 4 Ohm: 65 watts x 4 chan.
    • 2 Ohm: 105 watts x 4 chan.
    • 4 Ohm Bridged: 210 watts x 2 chan.
  • PWM MOSFET power supply
  • 2-Way Butterworth Crossover: High Pass @ 12 dB/oct. and Low Pass @ 12-24 dB/oct.
  • RGP(Resettable Ground Protection) Circuit
  • Darlington configuration
  • Compact design
  • Line Input and Output
  • S/N Ratio: 105 dB
  • THD: 0.009%
  • 1-year SonicElectronix.com warranty

Loading...
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

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

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)

123
-5.72%

$329.95

List price $349.95

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

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
65 watts x 4 channel
RMS Power @ 2 ohms
105 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
210 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
420 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.009%
Speaker Level Inputs
Yes
Signal-to-Noise Ratio
105 dB
Fuse Rating
30A x 1 

Item Details


Manufacturer:

Model Number:

LRx-4.300

Weight:

10.00lbs

Internal SKU:

lrx4300

Internal Product ID:

7170

Product and How-to Videos


Customer Ratings & Reviews


Audison LRx 4.300 thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


SHW18C small

Stinger SHW18C

250 Ft. of 8 Gauge Matte Clear Hyper-Flex Power/Ground Cable

$199.99

List price $619.00

43TCWRT102 small

Kicker CompRT TCWRT102 (43TCWRT102)

800W Max Comp RT Series Single 10" Sealed Subwoofer Enclosure w/ Reflex Sub - 2 Ohm

(1)

$279.95

List price $329.95

HCCA154CK small

Orion HCCA154CK Recone Kit

15" Dual 4 ohms Orion HCCA Subwoofer Replacement Cone (Re-cone) Kit for HCCA154 Sub

$239.99

List price $279.99

XP small

Encore XP 1-Way Car Alarm Remote (ENC-XPS)

XPs Is a replacement or additional remote for the XP car alarm security system

(1)

$16.99

List price $34.99

EX44 small

Massive Audio EX44

800W Max (400W RMS) Class-AB 4-Channel Bridgeable Nano Edge Series Amplifier

(2)

$264.99

List price $334.99

S3-1024 small

JBL S3-1024 (Open Box)

1350W 10" Series III Subwoofer with Selectable 2-Ohm or 4-Ohm Impedance

(6)

$91.95

List price $209.95

XA-120IP small

Sony XA-120IP

iPod interface adapter for Select 2005 - Newer Sony Head Units

(19)

$19.99

List price $49.99

I2600 small

Image Dynamics i2600

600W RMS Bridgeable 2-Channel Class A/B i Series High Fidelity Car Amplifier

(1)

$298.99

List price $339.99

TS-VR8 small

Audiopipe TS-VR8

8" Dual 4 Ohm EXT Series Subwoofer

(4)

$46.99

List price $79.99

Related Searches


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

2014 Chevrolet Sonic

1986 Ford Thunderbird

2013 Subaru Outback

2012 Nissan Versa

2016 GMC Canyon

2011 Audi TT

2009 Ford E Series

2002 Mitsubishi Eclipse

2001 Suzuki Swift

2011 Dodge Caliber

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.