Do you want to upgrade your car’s sound system but feel stuck with your factory radio? It’s a common problem! Many car radios don’t have the fancy connections needed for powerful aftermarket amplifiers. This leaves you with a choice: replace your entire head unit, which can be expensive and complicated, or find a clever way to add those extra connections. That’s where the magic of a Line Output Converter, or LOC, comes in.
Choosing the right LOC can feel like navigating a maze. There are so many types, and figuring out which one fits your car and your goals can be confusing. You might worry about getting poor sound quality or damaging your system. But don’t let that stop you from enjoying amazing music on the road! This guide is here to clear up the confusion.
By the end of this post, you’ll understand exactly what a Line Output Converter is, why it’s so useful, and how to pick the perfect one for your specific car audio setup. We’ll break down the options so you can make a smart choice and finally get the powerful sound you’ve been dreaming of.
Our Top 5 Line Output Converter Car Audio Recommendations at a Glance
Top 5 Line Output Converter Car Audio Detailed Reviews
1. Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output
Rating: 9.1/10
Want to add a powerful amplifier to your car’s stereo but stuck with a factory radio? The Kicker 46KISLOC2 K-Series Stereo Line-Out Converter is your answer! This cool gadget lets you connect almost any car radio, even if it doesn’t have RCA outputs, to your new amplifier. It takes the sound signal from your factory speaker wires and turns it into a clean signal for your amp. Plus, it gives you a special 12-volt remote turn-on wire, so your amp powers up and down with your radio. Get ready for amazing sound that truly rocks!
What We Like:
- Easily adds an amplifier to factory radios.
- Turns speaker wire signals into RCA and remote turn-on outputs.
- Delivers true sonic accuracy with clear highs and deep lows.
- Handles up to 55 watts of input signal.
- Simple installation using existing speaker wires.
What Could Be Improved:
- The 100 milli-amp remote turn-on output might be limiting for some high-power amplifiers.
The Kicker 46KISLOC2 is a fantastic tool for upgrading your car audio system. It makes adding an amp simple and brings out the best in your music.
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
Rating: 9.1/10
The Scosche LOC2SL Line Output Converter is a handy tool for anyone wanting to upgrade their car’s sound system. It changes your car’s speaker signals into a format that aftermarket amplifiers can use, making your music sound much better, especially for bass. This converter is designed to be easy to install and works with many car stereos. It even comes with a remote knob so you can easily control the bass level.
What We Like:
- It’s super versatile and works with lots of different car stereos.
- It helps your factory stereo connect smoothly with new amplifiers.
- It makes your car’s audio sound much clearer and more powerful, especially for subwoofers.
- The design is small and tough, so it fits easily and lasts a long time.
- It gives you a clean and strong sound signal, improving your whole audio setup.
- Scosche is a trusted brand with good support and a warranty.
What Could Be Improved:
- While installation is generally easy, some users might need a bit of guidance for specific car models.
- The remote knob, while useful, could offer more granular control for some audiophiles.
If you’re looking to get more out of your car’s audio system, especially for adding a subwoofer, the Scosche LOC2SL is a solid and reliable choice. It’s a great way to get high-quality sound without a complicated setup.
3. AudioControl LC2i 2 Channel Line Out Converter with AccuBASS and Subwoofer Control
Rating: 8.8/10
The AudioControl LC2i is a fantastic tool for anyone wanting to upgrade their car’s audio system. It takes the sound from your car’s factory speakers and turns it into a cleaner signal that your aftermarket amplifier can use. This means you can add a powerful subwoofer or new speakers to your car, even if it has a complicated factory stereo. It handles up to 400 watts from each speaker, so it’s ready for some serious sound.
What We Like:
- It accepts powerful signals from your car’s factory speakers, up to 400 watts per channel.
- You get both fixed and variable outputs, giving you control over the sound levels.
- AccuBASS technology fixes the bass that factory stereos often cut out, making your music sound fuller.
- You can add a separate remote knob to easily control your subwoofer’s volume from the driver’s seat.
- Its small size makes it easy to fit into tight spots in your car.
What Could Be Improved:
- While it’s great for adding a subwoofer, it doesn’t have multiple sets of outputs for adding many other speakers.
- The instructions could be a little clearer for beginners.
The AudioControl LC2i is a smart investment for improving your car’s sound. It offers great features and control, especially for adding a subwoofer.
4. Skar Audio SKAR2CH-LOC 2-Channel Speaker Wire to RCA Line-Out Converter
Rating: 9.2/10
Want to add an amplifier to your car’s stereo system but stuck with a factory radio? The Skar Audio SKAR2CH-LOC 2-Channel Speaker Wire to RCA Line-Out Converter is your solution. This handy device bridges the gap between your car’s speaker wires and the RCA inputs on your aftermarket amplifier. It lets you keep your original radio while still getting that booming sound you crave.
What We Like:
- Works with almost any car radio – factory, aftermarket, or even smart radios.
- Handles up to 55 watts of power from your speakers without any problems.
- Keeps your music sounding clear and true with a flat frequency range from 20Hz to 20kHz at all volume levels.
- Prevents your factory radio from shutting down unexpectedly by providing a proper 60-ohm load.
- Delivers a strong 8 volts RMS RCA line output, perfect for powering your amplifier.
What Could Be Improved:
- The installation might require some basic wiring knowledge.
- It’s a 2-channel converter, so if you need more channels for a complex system, you might need multiple units.
This converter makes upgrading your car audio simpler than you might think. It’s a solid choice for anyone looking to boost their sound system without replacing their entire head unit.
5. AudioControl LC1i Active 2-Channel Line Driver/Line Output Converter
Rating: 8.6/10
The AudioControl LC1i Active 2-Channel Line Driver/Line Output Converter is a fantastic tool for anyone wanting to upgrade their car’s sound system. It lets you add a new amplifier to your factory car radio, even if your radio doesn’t have the right connections. This little device makes sure your factory radio and your new amplifier work well together, giving you great sound without any annoying buzz or distortion. It’s designed to be easy to use and compatible with most car stereos.
What We Like:
- It’s an active 2-channel line driver/output converter that works with both factory and aftermarket car radios.
- It can handle big signals from your speakers, up to 40V, so it won’t get overwhelmed.
- It gives you a strong output signal of up to 9.5 Vrms, which is perfect for connecting to an amplifier.
- It automatically turns on when it senses music or a DC signal, so no extra wires are needed for that.
- The LED indicator helps you set the levels correctly and see when it’s working.
- You can adjust the load setting to make sure it works perfectly with your specific factory radio, preventing it from shutting down.
- The switchable load resistance on the speaker-level inputs is a huge help for seamless integration.
What Could Be Improved:
- While it offers great functionality, the initial setup might require a bit of technical understanding for complete beginners.
This AudioControl LC1i is a smart way to boost your car audio. It provides a clean signal and ensures compatibility, making your amplifier upgrade smooth and effective.
Your Guide to Getting the Best Line Output Converter for Your Car Audio
Do you want to add a new amplifier or subwoofer to your car’s sound system, but your factory radio doesn’t have RCA outputs? A line output converter is your answer! This handy device lets you connect aftermarket audio gear to your stock stereo. Let’s dive into what makes a good one.
What is a Line Output Converter?
A line output converter, also called a speaker-level to line-level converter, takes the speaker wire signal from your car’s factory radio and turns it into a low-level RCA signal. This RCA signal is what most amplifiers and subwoofers need to work. It’s like translating a language so different devices can talk to each other.
Key Features to Look For
When shopping for a line output converter, keep these important features in mind:
- Adjustable Output Level: This lets you fine-tune the RCA signal’s strength. It helps you get the best sound and avoid distortion.
- Remote Turn-On Wire: Some converters have a special wire that tells your amplifier to turn on when the car stereo turns on. This is super convenient!
- Built-in Ground Loop Isolator: This feature helps prevent annoying humming or buzzing noises that can happen when different parts of your audio system share a ground.
- Compact Size: A smaller converter is easier to hide and install in tight spaces within your car.
- High-Quality Connectors: Good connectors ensure a secure and reliable connection for your wires.
Important Materials
The materials used in a line output converter affect its durability and performance.
- Durable Casing: Look for a converter with a sturdy plastic or metal casing. This protects the internal components from damage.
- Good Quality Wires: The wires connecting to your car’s speakers and RCA outputs should be thick and well-insulated. This ensures a clean signal.
- Solid Internal Components: While you can’t always see inside, reputable brands use high-quality electronic parts that last longer and perform better.
Factors That Improve or Reduce Quality
Several things can make a line output converter work great or not so great.
Factors That Improve Quality:
- Clean Signal Processing: A good converter accurately converts the speaker signal without adding noise or distortion.
- Stable Voltage Regulation: This means the converter provides a consistent power supply to its internal parts, leading to reliable performance.
- Good Heat Dissipation: Some converters can get warm. Those designed to handle heat well will last longer.
Factors That Reduce Quality:
- Signal Interference: Cheap converters might pick up electrical noise from your car, leading to buzzing or humming sounds.
- Poor Conversion Accuracy: If the converter doesn’t change the signal correctly, your new audio equipment might not sound as good as it should.
- Flimsy Construction: A converter that feels cheap and light might not hold up over time.
User Experience and Use Cases
Most people use line output converters for a few common reasons.
- Adding a Subwoofer: This is a very popular use. You can add a powerful subwoofer to your car without replacing the factory head unit.
- Installing an Amplifier: If you want louder and clearer sound from your existing speakers, an amplifier is the way to go. A converter makes this possible with a stock radio.
- Upgrading Sound Quality: Even if you’re not adding booming bass, a converter can help you connect a better amplifier for overall improved sound.
The user experience with a good line output converter is usually seamless. Once installed, you often forget it’s even there. It just works! You’ll enjoy your upgraded sound system without any extra hassle. A poorly chosen converter, however, can lead to frustration with unwanted noise and sound issues.
Frequently Asked Questions (FAQ)
Q: Do I need a line output converter if my car stereo has RCA outputs?
A: No, if your car stereo already has RCA outputs, you don’t need a line output converter. You can connect your amplifier directly.
Q: Can I use a line output converter with any car stereo?
A: Yes, line output converters are designed to work with most factory car stereos, even those without dedicated RCA outputs.
Q: Will a line output converter affect my car’s warranty?
A: Generally, installing a line output converter is considered a minor modification and shouldn’t void your car’s warranty. However, it’s always a good idea to check your warranty details.
Q: How do I install a line output converter?
A: Installation involves tapping into your car’s speaker wires and connecting them to the converter. Then, you connect the converter’s RCA outputs to your amplifier. It’s often recommended to have a professional install it if you’re not comfortable with car electronics.
Q: Can I use a line output converter to connect a bass control knob?
A: Some line output converters have a dedicated port for a bass control knob, allowing you to adjust the subwoofer volume from your dashboard.
Q: What is a “powered” line output converter?
A: A powered line output converter has its own internal power source, which can sometimes provide a cleaner signal and more features than a passive converter.
Q: How do I choose the right line output converter for my needs?
A: Consider the features you need, like adjustable output or a remote turn-on wire, and the quality of the materials and brand reputation.
Q: Will a line output converter make my music sound worse?
A: A high-quality line output converter should not degrade your music quality. A poor-quality one might introduce noise or distortion.
Q: Can I use a line output converter with a digital amplifier?
A: Yes, you can use a line output converter with most digital amplifiers, as long as they accept RCA input.
Q: Where is the best place to buy a line output converter?
A: You can find them at car audio specialty stores, online retailers, and some electronics stores. Reading reviews can help you find a good one.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.