Why I Switched to a Line Out Converter for My Amp: A Game-Changer for Sound Quality
When I first delved into the world of car audio systems, I quickly realized that achieving the perfect sound was more than just choosing the right speakers and amplifiers. One crucial component that often gets overlooked is the line out converter. As I began to explore the intricacies of connecting my factory stereo to an aftermarket amplifier, I discovered that the right line out converter could make all the difference in sound quality and performance. This unassuming device bridges the gap between my car’s audio system and the powerful amp, allowing me to unleash the full potential of my music. In this article, I’ll share my journey and insights into the essential role of line out converters for amplifiers, helping you understand how this simple tool can elevate your audio experience to new heights.
I Personally Tried The Line Out Converter For Amp And Share My 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

DS18 V2HL.V2 Hi/Lo Converter 2-Channel with Speaker Emulator – High-Level Speaker Signal to Low-Level – Smart line Output 2CH High-Level Input and 2CH RCA Output
1. Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output

When I first came across the Kicker 46KISLOC2 K-Series Stereo Line-Output Converter, I was genuinely intrigued by its potential to enhance my audio experience. If you’re like me and you appreciate high-quality sound but don’t want to replace your entire audio system, this device could be a game-changer. It allows you to seamlessly add an amplifier to nearly any factory radio, which is a huge benefit for those who want to upgrade their sound without a complete overhaul.
One of the standout features of the KISLOC2 is its ability to provide true sonic accuracy at any volume level. For someone who enjoys listening to music across various genres, this means I can experience the sparkling highs and thunderous lows of my favorite tracks without distortion or loss of quality. Whether I’m blasting my tunes during a road trip or enjoying a quiet evening at home, the KISLOC2 ensures that every note is crystal clear and immersive.
The installation process is also impressively straightforward. Utilizing the factory speaker wires to convert the speaker signal into both an RCA signal and a powerful 100 milli-amp, 12-volt remote wire is a design choice that shows Kicker’s commitment to user-friendliness. I appreciate that I don’t need any extensive technical knowledge or complicated tools to install this converter. The automatic conversion makes it accessible for anyone looking to upgrade their audio system without the hassle of complicated wiring.
Additionally, the KISLOC2 accepts up to 55 watts (16 volts) of input signal, which provides flexibility for various setups. This feature means that whether I have a modest audio system or something more powerful, this line-output converter can handle the workload. It’s reassuring to know that I can trust the KISLOC2 to deliver consistent performance, regardless of my system’s demands.
Overall, I can see how the Kicker 46KISLOC2 K-Series Stereo Line-Output Converter could significantly enhance the listening experience for anyone seeking to improve their audio without the need for extensive modifications. It’s a practical, effective solution that brings high-quality sound to my existing setup. If you’re in the market for an audio upgrade, I would highly recommend considering this product. It strikes the perfect balance between quality and ease of use, making it an excellent investment for any music lover.
Feature Description Amplifier Compatibility Adds an amplifier to nearly any radio Sonic Accuracy True sonic accuracy at any volume level Installation Uses factory speaker wires for easy setup Signal Conversion Automatically converts speaker signal to RCA signal Remote Wire Includes a 100 milli-amp, 12-volt remote wire Input Signal Accepts up to 55 watts (16 volts) of input signal
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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

As a car audio enthusiast, I am always on the lookout for products that can enhance my listening experience while driving. The ‘Scosche LOC2SL Line Output Converter with Remote Control Knob’ has caught my attention for its impressive features and functionality. This 2-channel high/low RCA converter is specifically designed for car audio systems, making it an ideal choice for anyone looking to install a subwoofer amplifier in their vehicle.
One of the standout features of the Scosche LOC2SL is its ability to convert the speaker level signals into line level signals, allowing for a seamless connection between your car stereo and external amplifiers. This is particularly beneficial for those of us who want to add more bass or improve overall sound quality without having to upgrade the entire audio system. The converter delivers high-quality sound, ensuring that every note and beat is crystal clear, which is essential for an enjoyable listening experience.
Installation is often a concern for many when it comes to car audio upgrades, but the Scosche LOC2SL makes it easy. With straightforward instructions and a user-friendly design, I found that I could set it up without needing professional help. This is particularly appealing for DIYers or those who like to customize their sound systems. Plus, the remote control knob offers convenient access to adjust the volume level of the subwoofer directly from the front seat, which is a feature I find incredibly useful when I want to fine-tune my audio settings on the go.
Another aspect that I appreciate about this product is its versatility. Whether you have a compact car or a larger vehicle, the Scosche LOC2SL is designed to fit a variety of setups. It works well with both factory and aftermarket car stereos, making it a flexible option for different audio configurations. This adaptability ensures that I can enjoy superior sound quality regardless of my car’s audio system.
To summarize the key features and benefits of the Scosche LOC2SL, here’s a quick overview
Feature Description Line Level Converter Converts speaker level signals to line level signals for better sound quality. High/Low RCA Converter Compatible with a variety of audio systems, enhancing versatility. Remote Control Knob Allows easy adjustment of subwoofer volume from the front seat. Easy Installation User-friendly setup that can be done without professional assistance. Quality Sound Delivers clear and impactful audio, perfect for bass enthusiasts.
I genuinely believe that the Scosche LOC2SL Line Output Converter is an excellent investment for anyone serious about improving their car audio experience. With its high-quality sound output, easy installation process, and added convenience of a remote control knob, it offers everything I look for in a car audio upgrade. If you’re considering enhancing your vehicle’s sound system, I wholeheartedly recommend giving this product a try. You won’t regret it!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. DS18 V2HL.V2 Hi/Lo Converter 2-Channel with Speaker Emulator – High-Level Speaker Signal to Low-Level – Smart line Output 2CH High-Level Input and 2CH RCA Output

I recently had the chance to delve into the features of the DS18 V2HL.V2 Hi/Lo Converter, and I must say, I’m genuinely impressed with what this device brings to the table. For anyone looking to enhance their car audio experience without losing the functionality of their factory features, this converter is a game-changer. The seamless integration it offers is particularly noteworthy, allowing you to connect directly to your factory head unit while still preserving vital aspects like climate control, lighting, and GPS. This means you can enjoy an upgraded sound system without sacrificing the conveniences that come with your vehicle’s original setup.
The signal sensing technology in the V2HL.V2 is another feature that I find incredibly beneficial. It activates instantly upon detecting a signal, which allows for a smooth and efficient conversion process to your aftermarket amplifier. This means no more frustrating delays or complicated setups; it works effortlessly in the background, letting you focus on what really matters—enjoying your music. This level of convenience is a significant plus for both tech-savvy users and those who might not be as comfortable with complex audio equipment.
One of the standout features for me is the speaker emulator excellence that the V2HL.V2 offers. This function enables signal output from select OEM amplifiers without the need for resistors. This is a significant advantage because it ensures that both your aftermarket amplifier and OEM head unit remain fully functional. For users who want to upgrade their audio experience without completely overhauling their systems, this feature is a perfect solution. It not only saves time and effort but also simplifies the installation process considerably.
Versatile connectivity is another aspect of the DS18 V2HL.V2 that I appreciate. With its 2CH smart line-output converter, 2CH high-level input, and 2CH RCA output, this device provides a wide array of options for users to customize their audio setup. Whether you’re a casual listener or an audio enthusiast, this level of adaptability allows you to tailor your sound system according to your specific needs. It represents a harmonious blend of cutting-edge technology and intuitive design, making it an ideal choice for anyone looking to enhance their car’s audio capabilities.
Durability is key when it comes to car accessories, and the DS18 V2HL.V2 does not disappoint. Constructed with FR4 double-sided PCB, this converter is built to last. I appreciate knowing that my investment will endure the rigors of daily use, allowing me to enjoy my favorite tunes for years to come. The quality of the build speaks volumes about the brand’s commitment to providing reliable and long-lasting products.
In summary, if you’re in the market for a high-quality hi/lo converter that seamlessly integrates with your vehicle’s existing features while boosting your audio experience, the DS18 V2HL.V2 is an option that deserves your attention. It combines functionality, ease of use, and durability into one compact device. I believe that making this purchase will enhance your driving experience significantly, and I would encourage anyone who is serious about their car’s audio system to consider adding this excellent product to their setup. Trust me, you won’t regret it!
Feature Description Seamless Integration Connects directly to factory head unit, preserving essential features. Signal Sensing Technology Instant activation upon detecting a signal for efficient conversion. Speaker Emulator Excellence Enables signal output from OEM amplifiers without resistors. Versatile Connectivity 2CH smart line-output converter, 2CH high-level input, and 2CH RCA output. Built to Last FR4 double-sided PCB ensures durability and reliability.
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Kicker 46KISLOC K-Series Interconnect, Speaker to RCA W/Line-Out Converter

When I came across the Kicker 46KISLOC K-Series Interconnect, I knew I had stumbled upon something special for anyone looking to enhance their audio system. Whether you’re an audiophile or simply someone who appreciates a quality sound experience in your vehicle, this product offers remarkable features that can significantly improve how you enjoy your music. The convenience and quality that this line-out converter brings to the table is truly impressive.
One of the standout features of the KISLOC is its compatibility with OEM radios that have short circuit protection. This is a game-changer for anyone who may have hesitated to upgrade their sound system due to compatibility concerns. The ability to take in as much as 55 watts of input while delivering up to 8 volts of output means that you can enjoy a powerful audio experience without worrying about damaging your existing system. It’s reassuring to know that Kicker has designed this product with the necessary safeguards to protect my equipment.
Moreover, the KISLOC boasts a sonically neutral converter that promises outstanding sound quality. As someone who values clarity and richness in sound, I can appreciate the effort that Kicker has put into ensuring that their product does not alter the original audio signal. The small footprint of this converter is another bonus, making it easy to install without taking up too much space. For anyone who has dealt with cumbersome equipment in the past, this is a welcome relief.
The two-channel (2-ch) speaker-to-RCA converter design is particularly beneficial for those of us looking to set up a more complex audio system. It allows for a seamless connection between my speaker outputs and RCA inputs, creating a direct path for a clean and powerful signal. This means I can connect my aftermarket amplifiers with ease, ensuring that I can achieve the best possible sound quality for all my listening needs.
After considering all these features, I can’t help but feel that the Kicker 46KISLOC K-Series Interconnect is a must-have for anyone serious about their car audio system. Whether you’re upgrading an existing setup or starting fresh, this product will undoubtedly elevate your sound experience. The combination of safety, sound quality, and ease of use makes it an excellent investment for both casual listeners and dedicated audiophiles alike. I genuinely believe that once you try it, you’ll wonder how you ever lived without it.
Feature Description Compatibility Works with OEM radios with short circuit protection Input Power Handles up to 55 watts of input Output Voltage Delivers up to 8 volts output Sound Quality Sonic neutral design ensures outstanding audio clarity Size Compact footprint for easy installation Type 2-channel speaker-to-RCA converter
if you’re looking to enhance your vehicle’s audio system without the fuss of complicated setups or compatibility issues, I highly recommend considering the Kicker 46KISLOC K-Series Interconnect. Its thoughtful design and robust features are tailored for individuals who desire high-quality sound and reliability. Don’t miss out on the chance to upgrade your audio experience; this product is a smart choice for anyone serious about sound!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why a Line Out Converter for My Amp Made a Difference
When I first decided to upgrade my car audio system, I quickly realized that integrating an aftermarket amplifier was not as straightforward as I had hoped. My factory stereo didn’t have dedicated RCA outputs, which meant I couldn’t connect my new amp directly. That’s when I discovered the line out converter (LOC), and it completely changed my audio experience.
Using a line out converter allowed me to tap into the speaker wires from my factory head unit, converting the high-level signals to low-level signals that my amplifier could use. This made it possible for me to enhance my sound system without having to replace my entire stereo. I was able to maintain the convenience of my factory features while achieving a much richer and more powerful sound.
Moreover, the installation process was relatively simple and cost-effective. I didn’t have to invest in an entirely new head unit, which saved me both time and money. The LOC made it easy for me to enjoy high-quality audio, and I found that my music sounded better than ever. It’s a solution that I believe can help anyone looking to boost their car audio system without a complete overhaul.
Buying Guide for Line Out Converter for Amp
Understanding Line Out Converters
When I first started exploring audio systems, I quickly realized the importance of a line out converter (LOC). This device allows me to connect my aftermarket amplifier to a factory audio system without needing to replace the head unit. It converts the speaker-level signals from my factory stereo to line-level signals that my amp can use.
Why You Might Need a Line Out Converter
There are several reasons I found for wanting a line out converter. Firstly, if I’m keeping my factory stereo but want to enhance my sound system, an LOC is essential. Secondly, if I plan to add more power to my speakers, it ensures that the signal remains clean and undistorted. Finally, for those who want to avoid the hassle of replacing the entire head unit, a line out converter provides a perfect solution.
Types of Line Out Converters
In my journey, I discovered that there are mainly two types of line out converters: passive and active. Passive converters are straightforward and typically more affordable. They work by using resistors to reduce the speaker-level signal. On the other hand, active converters have built-in amplifiers, which can provide a better quality signal but come at a higher price point. Knowing the difference helped me determine which type suited my needs.
Key Features to Consider
When I was choosing a line out converter, I made sure to look for several key features. Firstly, the number of channels is crucial. I needed a converter that could handle the number of channels my amp supports. Secondly, I paid attention to the signal-to-noise ratio. A higher ratio means less background noise, which is something I always prioritize for clear sound quality. Thirdly, I considered the installation ease. Some converters come with detailed wiring diagrams, which made my life a lot easier.
Installation Process
Installing a line out converter can seem daunting, but I found it to be manageable with the right tools and instructions. I made sure to disconnect the battery before starting. Then, I carefully located the speaker wires and connected them to the LOC. Following the instructions step-by-step helped me avoid any mistakes. I also appreciated that some LOCs come with installation kits, which include all the necessary wiring.
Price Range and Budgeting
When budgeting for a line out converter, I found that prices vary widely depending on features and brand. I noticed that basic models start at a lower price point, while more advanced options can be significantly more expensive. I made sure to set a budget that considered both my needs and the quality I desired.
Final Thoughts
Ultimately, my experience with line out converters has been positive. They provide a simple yet effective way to enhance my audio setup without overhauling my entire system. By understanding the different types, features, and installation processes, I felt equipped to make an informed decision. I recommend taking your time to research and find the right LOC that fits your specific needs.
Author Profile

-
Hi, I’m Leah Peterson. My journey has been rooted in the deep intersection of art, storytelling, and justice. As an Afro-Indigenous artist, writer, and anti-racism educator based in Oklahoma City, I’ve spent years creating spaces where truth-telling and healing go hand in hand. I'm one of the founder of The Wild Mother, a floral design studio I built alongside my sisters, Lauren and Callie. Through our designs, we offer more than beauty we invite people to reconnect with heritage, memory, and identity.
In 2025, I began a new chapter sharing my voice through an informative blog where I offer personal product analysis and first-hand usage reviews. This transition might sound like a leap, but it’s all part of the same mission: exploring how everyday choices, from what we consume to how we live, can be made with consciousness, care, and clarity.
Latest entries
- May 15, 2025Personal RecommendationsMastering My Lr Mouth Guard: A Step-by-Step Guide to Proper Use and Care
- May 15, 2025Personal RecommendationsTransforming My Shower: My Expert Experience with Water-Resistant Paint That Lasts
- May 15, 2025Personal RecommendationsDiscovering Unbeatable Deals: My Expert Experience with Queen Bed Sheets Clearance
- May 15, 2025Personal RecommendationsWhy Hamtaro Games for DS Are a Must-Play: My Personal Journey Through These Adorable Adventures