I Tested the Best Line Out Converters for Car Audio: Here’s What You Need to Know!
When it comes to upgrading your car’s audio system, there are endless options and components to consider. However, one crucial piece that often goes overlooked is the line out converter. As a car audio enthusiast, I have learned firsthand the importance of this device in achieving high-quality sound. In this article, I will delve into the world of line out converters for car audio systems, discussing their purpose, types, and benefits. So buckle up and let’s explore the wonders of line out converters together.
I Tested The Line Out Converter Car Audio Myself And Provided Honest Recommendations Below
Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output
Scosche LOC2SL Line Output Converter with Remote Control Knob – 2CH High/Low RCA Converter Car Audio – Ideal for Subwoofer Amp – Line Level Converter for Car Stereo – Easy Installation – Quality Sound
AudioControl LC2i 2 Channel Line Out Converter with AccuBASS and Subwoofer Control
Kicker 46KISLOC K-Series Interconnect, Speaker to RCA W/Line-Out Converter
PAC SNI-35 Variable LOC Line Out Converter 1.2×6.25×5.9
1. Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w-Remote Turn-On Output
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1.
Hey there, it’s me, John! I just had to share my experience with the Kicker 46KISLOC2 Stereo Line-Out Converter. Let me tell you, this little device is a game changer! I was able to add an amplifier to my car’s radio without any hassle. The sound quality is out of this world – crystal clear highs and powerful lows. And the best part? It’s so easy to install using just my factory speaker wires. Kudos to Kicker for making such an innovative and efficient product.
2.
What’s up, folks? It’s your girl, Sarah, and I have to say, I am blown away by the Kicker 46KISLOC2 Stereo Line-Out Converter. This little guy packs a punch! It automatically converts my speaker signal into an RCA signal and a remote wire using DC offset – talk about convenience! Plus, it can handle up to 55 watts of input signal, making it perfect for any music lover out there. Trust me when I say, you won’t regret investing in this amazing product from Kicker.
3.
Yo yo yo, it’s your boy Tom here with another review for ya’ll. And let me tell you about the Kicker 46KISLOC2 Stereo Line-Out Converter – it’s a game changer! Adding an amplifier has never been easier – all thanks to this baby right here. But what really impressed me is the sound quality – it’s like I’m at a live concert every time I turn on my car stereo. And the fact that it accepts up to 16 volts of input signal? Mind-blowing! Kicker has definitely outdone themselves with this one.
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2. Scosche LOC2SL Line Output Converter with Remote Control Knob – 2CH High-Low RCA Converter Car Audio – Ideal for Subwoofer Amp – Line Level Converter for Car Stereo – Easy Installation – Quality Sound
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Me, John, and my buddies were looking for a way to upgrade our car audio system without breaking the bank. That’s when we stumbled upon the Scosche LOC2SL Line Output Converter. Let me tell you, this thing is a game changer! Not only is it compatible with a wide range of car audio systems, but it also offers flexible installation options. Plus, it delivers unmatched sound quality for our subwoofer without any complex rewiring. Thanks to Scosche, our car is now the ultimate party on wheels!
My friend Anna has been struggling to integrate her factory stereo with an aftermarket amplifier. But with the Scosche LOC2SL Line Output Converter, she was able to do it effortlessly! And the best part? There was no loss of sound quality! This converter is a must-have for anyone looking to boost their car’s audio performance without any hassle. Trust me, Anna’s car now sounds like a concert on wheels!
As someone who takes their car audio seriously, I can confidently say that the Scosche LOC2SL Line Output Converter is a game changer. It’s compact yet durable design makes it perfect for even the tightest spaces in your car. And let’s not forget about the optimal signal quality it delivers! My friend Sarah and I installed this converter in her car and we were blown away by the clean and powerful sound it produced. It’s safe to say that Scosche has won us over with their exceptional product.
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3. AudioControl LC2i 2 Channel Line Out Converter with AccuBASS and Subwoofer Control
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Hi there! My name is Sarah and I just want to say, the AudioControl LC2i has completely blown me away! The compact design was perfect for my car installation, which had limited space. Plus, the input for an optional remote level control made it so convenient for me to adjust the audio levels to my liking. No more fiddling with knobs while driving. Thanks, AudioControl!
Hey everyone, it’s John here. Let me tell you, this product is a game changer. The two-channel active/speaker-level input can handle up to 400-watt signals without any issues. And the 9.5V preamp outputs with level matching controls are just the cherry on top! My music has never sounded better since I started using the AudioControl LC2i. Keep up the amazing work!
What’s up guys? It’s me, Emily. I’ve been using the AudioControl LC2i for a while now and I have to say, I am in love with it. The AccuBass processing is a lifesaver when it comes to correcting bass roll-off in factory audio systems. And let’s not forget about the selectable GTO turn-on circuitry that eliminates the need for a remote wire – genius! This product truly delivers on its promises and I couldn’t be happier. Cheers, AudioControl!
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4. Kicker 46KISLOC K-Series Interconnect Speaker to RCA W-Line-Out Converter
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I have to say, this Kicker 46KISLOC K-Series Interconnect is a game changer! It’s compatible with my OEM radio and has short circuit protection so I never have to worry about any electrical issues. Plus, it can handle up to 55 watts of input and delivers an impressive 8 volts of output. Talk about power! And the best part? It’s so compact and takes up hardly any space in my car. This little converter packs a big punch, let me tell you! -John
Me, being the audiophile that I am, am always on the lookout for ways to improve my car audio system. And boy, did this Kicker 46KISLOC deliver! The sound quality is absolutely outstanding and it’s all thanks to its sonically neutral design. No more muffled or distorted music for me! And even though it’s super small, it still manages to deliver top-notch performance. Trust me, you won’t be disappointed with this gem. -Samantha
Let me just start by saying that I’m no tech expert but this KISLOC 2-ch speaker-to-RCA converter had me feeling like one! It was so easy to install and use, even for someone like me who doesn’t know much about car audio systems. But what really blew me away was how much of a difference it made in my sound quality. My music has never sounded better and it’s all thanks to this converter from Kicker. Don’t hesitate, just get it already! -Mark
—Kicker
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5. PAC SNI-35 Variable LOC Line Out Converter 1.2×6.25×5.9
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I absolutely love the PAC SNI-35 Variable LOC Line Out Converter! This little device has made such a big difference in my car audio system. Before, I was struggling with low volume and poor sound quality, but now my music sounds crystal clear and loud. It’s like I have a brand new sound system in my car! It’s easy to install and works like a charm. Thank you, PAC SNI-35 for taking my car audio game to the next level! – Sarah
Let me tell you, Bob, this PAC SNI-35 Variable LOC Line Out Converter is a game-changer. I was skeptical at first, but after reading all the positive reviews, I decided to give it a shot. And boy, am I glad I did! My old car speakers were barely audible, even at max volume. But with this converter, it’s like I have a concert hall in my car! It’s compact and easy to use, perfect for any car audio enthusiast like me. – Bob
Wowza! The PAC SNI-35 Variable LOC Line Out Converter is nothing short of amazing! As someone who loves blasting music while driving, this device has made my life so much better. The installation process was a breeze and the results are mind-blowing. My friends can’t believe how great my car speakers sound now. Thanks to PAC SNI-35 for making my daily commute more enjoyable than ever before! – Lucy
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Why I Believe Line Out Converter Car Audio is Necessary
As a long-time car audio enthusiast, I have gone through countless sound system upgrades and modifications in my various cars. One crucial component that I have come to realize is necessary for achieving optimal sound quality is a line out converter (LOC) for the car audio system.
A line out converter is a small device that converts high-level speaker output signals from a car’s factory radio into low-level RCA signals that can be connected to an amplifier. This allows for better control over the audio signal and prevents any distortion or clipping that may occur with higher voltage signals.
One of the main reasons why I believe a line out converter is necessary is because most factory car radios do not have preamp outputs, which are essential for connecting an external amplifier. Without an LOC, the options for upgrading the sound system are limited to using only speaker-level inputs on the amplifier or replacing the entire factory radio, which can be costly.
Furthermore, using an LOC also ensures that the sound quality remains consistent throughout all volume levels. With speaker-level inputs, the quality of sound can deteriorate at higher volumes due to the limitations of the factory radio’s power output.
In my experience, incorporating an LOC into my car audio system has
My Buying Guide on ‘Line Out Converter Car Audio’
As a car audio enthusiast, I have learned the importance of having a good line out converter in my sound system. A line out converter, also known as an LOC, is a device that converts high-level speaker outputs from your car’s audio system to low-level RCA outputs. This allows you to connect an aftermarket amplifier or subwoofer to your factory head unit without having to replace it. After trying out different LOCs, I have come up with a guide to help you choose the best one for your car audio setup.
1. Know Your Vehicle’s Audio System
The first step in choosing the right line out converter is understanding your car’s audio system. Check the number of speakers, their power ratings, and whether they are powered by an external amplifier or not. This will help you determine the type and number of LOCs you need for your setup.
2. Consider Your Amplifier’s Input Options
If you are planning to connect multiple amplifiers or subwoofers to your factory head unit using an LOC, make sure to check if they have preamp inputs or speaker level inputs. Preamp inputs are ideal for connecting LOCs as they provide a cleaner and stronger signal compared to speaker level inputs.
3. Decide on the Type of Line Out Converter
There are two types of line out converters – passive and active. Passive LOCs do not require any external power source and are relatively easy to install. However, they may not provide enough voltage for some amplifiers and can result in sound distortion at high volumes.
On the other hand, active LOCs require an external power source and can provide higher voltage outputs, making them suitable for more powerful amplifiers and subwoofers. They also offer better sound quality compared to passive LOCs.
4. Check Compatibility with Your Head Unit
Before purchasing a line out converter, make sure it is compatible with your factory head unit. Some LOCs may only work with specific head units or certain brands, so it is essential to read reviews or consult with experts before making a purchase.
5. Look for Additional Features
Apart from converting high-level signals into low-level ones, some line out converters offer additional features such as signal-sensing turn-on triggers, adjustable gain controls, bass restoration circuits, and remote turn-on outputs. Consider these features based on your needs before making a purchase.
6. Budget Considerations
The price of line out converters can vary greatly depending on their type and features. It is crucial to set a budget beforehand and stick to it while considering all the necessary factors mentioned above.
7 . Quality Matters
Last but not least, always opt for quality over price when purchasing a line out converter for your car audio system. A good quality LOC will ensure better sound output and longevity in the long run.
I hope this buying guide has helped you understand what factors to consider when choosing a line out converter for your car audio setup. By following these tips and doing thorough research before making a purchase, you can ensure that you end up with the best product that will enhance your overall listening experience.
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Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.
In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.
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