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2015 Audi S3

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2015 Audi S3

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Cerwin-Vega SLMLOCT2

SYNCLINK 2 Channel High Powered Mini line output converter w/ trigger

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SYNCLINK 2 Channel High Powered Mini line output converter w/ trigger

• 2-channel High-powered
• Premium adjustable line output converter
• 6:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• Super Low Distortion

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List price $35.99
-17% $29.99

In stock

• 2-channel High-powered
• Premium adjustable line output converter
• 6:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• Super Low Distortion

Hifonics VLOC-2V1

2-Channel MAXXLINK VLOC Series Line Output Converter with Gain Level Adjustment

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2-Channel MAXXLINK VLOC Series Line Output Converter with Gain Level Adjustment

• 2-Channel line output converter
• Converts high-level speaker output signal to RCA signal
• Features a gain level adjustment
• Universal fit for most vehicle applications

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$29.99

In stock

Only 3 Left!

• 2-Channel line output converter
• Converts high-level speaker output signal to RCA signal
• Features a gain level adjustment
• Universal fit for most vehicle applications

Stinger SSLOC35

70W 2-Channel Line Output Converter

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70W 2-Channel Line Output Converter

• Passive 2-channel line output converter
• Designed to integrate with aftermarket or factory OEM systems
• Gold-plated RCA jacks
• Maximum Input: 35 watts per channel

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List price $29.00
-38% $17.99

In stock

Only 3 Left!

• Passive 2-channel line output converter
• Designed to integrate with aftermarket or factory OEM systems
• Gold-plated RCA jacks
• Maximum Input: 35 watts per channel

NVX XLOC22X (Open Box, Great)

2 inputs / 2 outputs High Voltage Active Line Output Converter with Impedance Matching

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2 inputs / 2 outputs High Voltage Active Line Output Converter with Impedance Matching

• 2-Channel Speaker Level Inputs
• 2-Channel RCA Outputs
• Handles up to 40V (400 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)
• LED Clip indicator

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List price $99.99
-70% $29.99

In stock

• 2-Channel Speaker Level Inputs
• 2-Channel RCA Outputs
• Handles up to 40V (400 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)
• LED Clip indicator

Rockford Fosgate RF-HLC4

4-Channel High-to-Low Level Line Out Converter

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4-Channel High-to-Low Level Line Out Converter

• 4-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Speaker level inputs
• 2-channel preamp output

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$59.99

Available

Ships in 10-14 days

• 4-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Speaker level inputs
• 2-channel preamp output

Axxess AXLOC-30F

30W 2-Channel Fixed Line Output Converter

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30W 2-Channel Fixed Line Output Converter

• Fixed line output converter
• 30-watt maximum input
• 2 channel input connection
• Molded channels so zip ties will not slip

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List price $23.99
-13% $20.99

In stock

• Fixed line output converter
• 30-watt maximum input
• 2 channel input connection
• Molded channels so zip ties will not slip

MTX TL-DBE

2-Channel Line Output Converter with Digital Bass Enhancer

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2-Channel Line Output Converter with Digital Bass Enhancer

• 2-Channel Line Output Converter with Bass Enhancer
• Designed to integrate with aftermarket or factory OEM systems
• High-input signal accepts up to 40 volts
• Speaker level inputs

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List price $179.95
-11% $159.95

In stock

Only 2 Left!

• 2-Channel Line Output Converter with Bass Enhancer
• Designed to integrate with aftermarket or factory OEM systems
• High-input signal accepts up to 40 volts
• Speaker level inputs

MTX TL-45L (TL-4.5L)

4-Channel Input / 5-Channel Output Line Output Converter

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4-Channel Input / 5-Channel Output Line Output Converter

• 4-Channel Input / 5-Channel Output Line Output Converter
• Designed to integrate with aftermarket or factory OEM systems
• High-input signal accepts up to 40 volts
• Speaker level inputs

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List price $179.95
-11% $159.95

In stock

Only 2 Left!

• 4-Channel Input / 5-Channel Output Line Output Converter
• Designed to integrate with aftermarket or factory OEM systems
• High-input signal accepts up to 40 volts
• Speaker level inputs

Axxess AXLOC-55SP

55W 2-Channel Adjustable Line Output Converter with Short Protection

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55W 2-Channel Adjustable Line Output Converter with Short Protection

• Adjustable line output converter
• 55-watt maximum input
• 2 channel input connection
• 6:1 step down with fixed output
• 12-volt signal sense turn-on
• Molded channels so zip ties will not slip

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List price $26.99
-11% $23.99

In stock

• Adjustable line output converter
• 55-watt maximum input
• 2 channel input connection
• 6:1 step down with fixed output
• 12-volt signal sense turn-on
• Molded channels so zip ties will not slip

Kicker KISLOAD2 (46KISLOAD2)

K-Series Interface for Smart Radios 25 Ohm Load 2Ch 40v inputs

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K-Series Interface for Smart Radios 25 Ohm Load 2Ch 40v inputs

• Interface For Smart Radios
• 25-ohm Load
• 2-Ch 40V Inputs

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$59.99

Available

Ships in 10-14 days

• Interface For Smart Radios
• 25-ohm Load
• 2-Ch 40V Inputs

DS18 MTLOC4

4-Channel High-to-Low Line Output Converter

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4-Channel High-to-Low Line Output Converter

• 4-Channel line output converter
• 2/4-Channel input configurations
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

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$94.95

In stock.

• 4-Channel line output converter
• 2/4-Channel input configurations
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

DS18 MTLOC5

5-Channel High-to-Low Line Output Converter

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5-Channel High-to-Low Line Output Converter

• 5-Channel line output converter
• 2/5-Channel input configurations
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

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$109.95

In stock

Only 1 Left!

• 5-Channel line output converter
• 2/5-Channel input configurations
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

DS18 MTLOC2

2-Channel High-to-Low Line Output Converter

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2-Channel High-to-Low Line Output Converter

• 2-Channel line output converter
• 20V/40V input select
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

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$74.95

In stock.

• 2-Channel line output converter
• 20V/40V input select
• Auto turn-on (Audio / DC / Remote)
• Anodized aluminum housing with noise protection

Cerwin-Vega IOEM44

400 Watts 4-Channel Line Output Converter

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400 Watts 4-Channel Line Output Converter

• Active 2-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 2 sets
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

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$99.99

Available

Ships in 10-14 days

• Active 2-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 2 sets
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

Cerwin-Vega IOEM22

400 Watts 2-Channel Line Output Converter

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400 Watts 2-Channel Line Output Converter

• Active 2-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 1 set
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

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$39.99

Available

Ships in 10-14 days

• Active 2-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 1 set
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

DS18 QHL4

4-Channel Lossless Line Output Converter with Auto Turn-on and Speaker Emulator

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4-Channel Lossless Line Output Converter with Auto Turn-on and Speaker Emulator

• 4-Channel lossless audio line output converter
• Lossless audio, double step down ratio
• Compact size with level matching controls (High/Low)
• Selectable auto turn-on remote out
• Features noise rejection and speaker emulator

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List price $179.99
-17% $149.95

Available

Ships in 10-14 days

• 4-Channel lossless audio line output converter
• Lossless audio, double step down ratio
• Compact size with level matching controls (High/Low)
• Selectable auto turn-on remote out
• Features noise rejection and speaker emulator

Diamond Audio LOC44

400W 4-Channel Line Output Converter with Remote Bass Control

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400W 4-Channel Line Output Converter with Remote Bass Control

• Active 4-channel line output converter
• Speaker level and low-level inputs
• Selectable impedance load: 20, 60, 20k ohm
• Turn-on Modes: Remote, Vox (Audio Signals), and DC
• Ground Isolation Switch: 200-ohms, ISO, and Ground

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$109.99

In stock.

• Active 4-channel line output converter
• Speaker level and low-level inputs
• Selectable impedance load: 20, 60, 20k ohm
• Turn-on Modes: Remote, Vox (Audio Signals), and DC
• Ground Isolation Switch: 200-ohms, ISO, and Ground

Crux LOC-2

2-Channel Line Output Converter

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2-Channel Line Output Converter

• 2-Channel line output converter
• Adds aftermarket amplifier to factory stereo
• Adds aftermarket stereo to factory amplified system

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List price $21.00
-36% $13.50

In stock.

• 2-Channel line output converter
• Adds aftermarket amplifier to factory stereo
• Adds aftermarket stereo to factory amplified system

Cerwin-Vega IOEM66

400 Watts 6-Channel Line Output Converter

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400 Watts 6-Channel Line Output Converter

• Active 6-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 3 sets (front, rear and subwoofer)
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

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$109.99

In stock.

• Active 6-channel line out converter
• Designed to integrate with aftermarket or factory OEM systems
• Preamp outputs: 3 sets (front, rear and subwoofer)
• Precision matched stereo and level gain adjustment
• Advanced ground isolation switch isolation prevents buzz and interference

Axxess AXLOC4M-80

80W 4-Channel Adjustable Line Output Converter

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80W 4-Channel Adjustable Line Output Converter

• Adjustable line output converter
• 80-watt maximum input
• 4 channel input connection
• 12-volt signal sense turn-on

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List price $58.99
-10% $52.99

In stock

Only 3 Left!

• Adjustable line output converter
• 80-watt maximum input
• 4 channel input connection
• 12-volt signal sense turn-on

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    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your S3.

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