Overview

The Taramps TS 400x4 Multichannel Stereo Amplifier is a compact yet powerful 4-channel amplifier designed for car audio systems. This amplifier delivers an impressive 400W RMS power at 2 Ohms, providing 100W per channel for a strong and clear output. The unit supports full-range audio, making it suitable for a variety of audio setups in cars, including door speakers, subwoofers, and tweeters. Its small footprint and high performance make it a great choice for users seeking a compact amplifier that doesn’t compromise on power or versatility.

Features & Benefits

This Taramps amplifier offers flexible installation options with its bridged connection capability, allowing you to optimize sound distribution across your system. The fixed low-pass and high-pass filters provide better control over the sound, ensuring clear highs and deep lows. With automatic high-level input activation, the amplifier seamlessly integrates into existing audio systems, requiring minimal setup. The MOSFET design enhances efficiency, helping the amplifier maintain consistent performance without overheating. These features combined deliver a well-rounded audio experience for any car audio enthusiast.

Best For

The TS 400x4 is ideal for car audio enthusiasts who want a compact and powerful amplifier that can handle multiple speakers in a vehicle. It's perfect for those who need flexibility in their setups, whether integrating with door speakers, subwoofers, or tweeters. With its cost-effective price point, this amplifier is also a great choice for users looking for an affordable multichannel solution without sacrificing performance. If you're looking to enhance the audio quality in your car, this amplifier delivers reliable power and versatility to meet your needs.

User Feedback

User feedback on this car amplifier has been generally positive, with many praising its impressive power despite its compact size. Several reviewers mentioned the ease of installation, making it a good option for DIY audio enthusiasts. Sound clarity was another highlight, with users reporting clear and powerful output. However, some users noted that the amplifier’s power output might not be sufficient for extremely large systems. Overall, it performs well in small to medium setups, providing excellent value for its price range.

Pros

  • This amplifier delivers solid power output, providing 400W RMS at 2 Ohms, which is great for small to medium-sized audio setups.
  • Users appreciate the compact size, making it an ideal choice for installations in vehicles with limited space.
  • Bridged channels offer flexibility in setting up multiple speakers or subwoofers without compromising on sound clarity.
  • The automatic high-level input activation ensures seamless integration with a variety of audio systems.
  • Installation is straightforward, with many users highlighting the ease of setup as one of its top benefits.
  • The MOSFET design contributes to efficient power usage, helping maintain performance even with extended use.

Cons

  • Some users report that the amplifier's power output may not be sufficient for larger, high-demand audio systems.
  • A few buyers mention that the fixed crossover filters limit customization for users with specific sound preferences.
  • Certain users find that it may overheat or throttle performance when used in extreme setups or with high-power demands.
  • The lack of more advanced features like adjustable crossovers or remote controls leaves some users wanting more control over their audio setups.
  • While compact, the small size can limit heat dissipation, leading to potential thermal issues in hotter environments.
  • Some users noted that the amplifier struggles with bass-heavy setups, especially with multiple subwoofers.

Ratings

The Taramps TS 400x4 Multichannel Stereo Amplifier has garnered a range of reviews from verified users worldwide, across multiple languages and platforms. After filtering out spam, incentivized, and low-quality feedback, we've aggregated high-quality insights from real buyers. Both strengths and pain points have been reflected in the scores, providing an honest overview of this amplifier's performance, value, and user experience in diverse setups.

Power Output
94%
Users are impressed with the 400W RMS power output at 2 Ohms, which delivers strong, clear audio across a variety of car setups. Many highlight the ability to drive multiple speakers without noticeable distortion, even at higher volumes. The amplifier's power-to-size ratio makes it ideal for both small and larger systems.
Some users feel that while the amplifier offers great power, it can occasionally lack a bit of punch in very demanding setups, especially when running multiple subwoofers or very large speakers. A few buyers have also mentioned that it might not deliver the same power as more premium models in specific configurations.
Ease of Installation
88%
The straightforward installation process is frequently praised by users, especially for those with basic audio system setups. The amplifier comes with clear wiring instructions, and many found it easy to integrate into their existing audio systems, even without professional assistance. Users appreciate the minimal setup time required.
While most users find installation simple, a few have pointed out that the input connections might not be as intuitive for those with more complex systems. Some also mentioned that the lack of detailed instructions for advanced configurations could make setup challenging for beginners.
Sound Quality
90%
The sound quality is often described as crisp and clean, with users reporting clear highs and deep bass. Many are impressed by how well the amplifier handles full-range audio, with no significant distortion or noise. It’s especially appreciated in setups involving door speakers and tweeters, where clarity matters most.
Not everyone is fully satisfied with the sound quality. A few users have noted that the bass might not be as punchy as expected when driving subwoofers, and some report slight humming or buzzing noises at higher volumes. Others have mentioned that the built-in filters might not offer enough control for audiophiles who want more fine-tuning options.
Build Quality
85%
Many users appreciate the durable build of the amplifier, especially the solid MOSFET design that ensures long-lasting performance. It’s compact yet feels sturdy, providing peace of mind for users worried about the wear and tear of car audio equipment. The overall design is lightweight and portable, making it easy to handle and install.
Some buyers have pointed out that the casing might feel slightly flimsy in comparison to high-end models. While it’s generally well-built, a few users have reported issues with the unit heating up during extended use, suggesting that it might not be as robust under heavy demand as some of the more expensive alternatives.
Value for Money
92%
This amplifier is widely recognized for offering excellent performance at a competitive price point. Users often mention how it delivers a strong mix of power, sound quality, and ease of use without the high price tag of premium models. Many feel it's an excellent choice for those seeking quality without overspending.
A small number of users feel that, while affordable, the amplifier could benefit from additional features or higher-end components. Some also mention that certain premium alternatives provide more customization options and greater power handling at a higher price, making it less suitable for those with specific, high-end requirements.
Size/Portability
86%
Users love the compact design of this amplifier, which fits easily into a variety of car audio setups. Its small size makes it perfect for those with limited space in their vehicles while still providing impressive output. The lightweight nature of the unit also makes it easier to transport and install.
Some users believe that the small size might come at the cost of performance in certain configurations, particularly with more demanding audio setups. A few buyers have mentioned that, while portable, the unit's smaller dimensions might not be as sturdy as larger, more robust alternatives.
Versatility/Compatibility
89%
This amplifier’s versatility is praised for its ability to work seamlessly with a variety of speaker setups, including door speakers, tweeters, and subwoofers. Users value the bridging capability, which allows it to work with a wide range of vehicle audio systems. Its broad frequency response ensures compatibility with diverse audio configurations.
Some users with more niche setups have experienced issues with fine-tuning the amplifier to work perfectly with their specific systems. While the amplifier is generally compatible, users with more specialized needs may find that it lacks advanced customization features that could make integration smoother.
Reliability/Durability
84%
Many users report that the amplifier is reliable and performs consistently over time. The robust MOSFET design contributes to a longer lifespan, and several buyers mention that it operates without issues even after extended use, providing good value for the price.
There are occasional reports of the amplifier experiencing heat buildup under continuous use, which may affect its long-term durability. Some buyers have also mentioned minor issues with the input connections or stability during high-power demands, though these seem to be less frequent.
Thermal Performance
82%
18%
For the most part, this car amplifier handles heat well during normal operation. Users mention that it doesn’t overheat excessively, even when powering multiple speakers at moderate volume levels. It’s ideal for average use in most vehicles where extreme power handling isn’t required.
A number of users have mentioned that it tends to heat up after prolonged use or under heavy load, especially when driving multiple subwoofers. Some buyers were concerned about the potential for thermal issues with extended, high-volume play, noting that it could affect the longevity of the device.
Input/Output Flexibility
87%
The amplifier offers a range of input/output options, including RCA input and automatic high-level input activation, making it adaptable for various systems. Users also appreciate the inclusion of both high-pass and low-pass filters, which provide additional control over the sound and system setup.
Some users feel that the input/output flexibility is limited for more complex or custom audio setups. While it’s versatile for most users, advanced users may want more customizable options to fine-tune their audio preferences, which this amplifier doesn’t fully offer.
Crossover Performance
80%
20%
The fixed low-pass and high-pass filters provide a good balance for most general setups, allowing users to filter out unwanted frequencies. This feature is appreciated for giving some level of control over the audio performance without requiring too much technical knowledge.
However, some audiophiles have found the fixed crossover frequencies limiting, especially for those who require more precise control over the signal. A few users have expressed a desire for adjustable crossover settings to better match specific speaker setups and listening preferences.
Customer Support/Warranty
78%
22%
Customer service is generally responsive and helpful, with many users noting that issues are often resolved quickly. The product also comes with a standard warranty, which provides peace of mind to buyers concerned about longevity and performance.
Some buyers have expressed frustration with the warranty process, citing slow responses or unclear instructions. A few also mentioned that certain issues required more follow-up than they expected, affecting their overall satisfaction with customer support.

Suitable for:

The Taramps TS 400x4 Multichannel Stereo Amplifier is ideal for car audio enthusiasts seeking a compact, powerful amplifier that fits well in a variety of setups. With its 400W RMS power output and support for full-range audio, this device is perfect for users who need a versatile amplifier to drive door speakers, subwoofers, and tweeters. It is especially beneficial for those with limited space or budget, as its small form factor doesn’t sacrifice performance. Whether upgrading a small car system or building a larger audio setup, this amplifier delivers an excellent balance of power, sound quality, and ease of installation, making it a strong choice for cost-conscious buyers who want good performance without breaking the bank.

Not suitable for:

While this car amplifier offers great value for most users, it may not meet the needs of those with high-end audio setups or audiophiles seeking the ultimate in sound precision. The fixed low-pass and high-pass filters, while convenient, may not provide the level of customization some users desire. Additionally, users running multiple subwoofers or larger, high-power systems may find that this amplifier struggles to maintain performance under heavy loads, with some reporting overheating or power limitations. If you require more advanced features like adjustable crossover frequencies or extreme power handling, this device may not be the best fit for your needs.

Specifications

  • Power Output: Delivers 400W RMS at 2 Ohms (100W per channel), providing solid power for car audio setups.
  • Channels: Equipped with 4 channels, allowing flexibility for various audio configurations.
  • Impedance: Designed to work with 2 Ohm impedance for efficient power handling and better sound performance.
  • RCA Input Sensitivity: Has an input sensitivity range from 200mV to 4V, accommodating various audio sources.
  • Signal-to-Noise Ratio: Offers a signal-to-noise ratio greater than 90dB, ensuring clean, clear audio output.
  • Frequency Response: Supports full-range frequency response, suitable for a broad spectrum of audio setups.
  • Dimensions: Compact size of 5.16″ x 5.43″ x 1.93″, ideal for installations in limited spaces.
  • Weight: Weighs just 1.43 lbs, making it easy to install and handle.
  • Voltage: Operates at a 13.8V DC voltage, compatible with most car audio electrical systems.
  • Crossover: Includes fixed low-pass and high-pass filters at 90Hz to improve sound quality and control.
  • Bridged Channels: Supports bridging of two channels to provide 200W RMS at 4 Ohms, ideal for subwoofers.
  • Automatic High-Level Input: Features automatic high-level input activation for smooth integration with existing systems.
  • Input Impedance: Has an input impedance of 22K Ohms for better compatibility with various source devices.
  • Build Design: MOSFET technology ensures efficient performance and durability under continuous load.
  • Application: Designed for car audio enthusiasts seeking a compact, powerful, and cost-effective amplifier.

FAQ

The Taramps TS 400x4 delivers 400W RMS power at 2 Ohms, offering solid output for a wide range of car audio setups. Its compact size allows it to fit easily in tight spaces, and it supports full-range audio, making it versatile for door speakers, subwoofers, and tweeters.

Setting up this amplifier is straightforward. First, connect the power, ground, and remote wires. Then, hook up the speaker wires to the appropriate channels, keeping in mind the impedance requirements. The amplifier has automatic high-level input activation, so it will integrate smoothly with your car's existing audio system.

Yes, this amplifier is well-suited for both small cars and larger setups. Users have noted its ability to perform well in various systems, whether you're driving a compact vehicle or building a more extensive car audio setup with multiple speakers or subwoofers.

Yes, the Taramps TS 400x4 allows for a bridged connection, which can deliver up to 200W RMS per channel at 4 Ohms. This feature is great for those who need additional power for their subwoofers or specific speaker setups.

The Taramps TS 400x4 comes with fixed low-pass and high-pass filters set at 90Hz. These filters help manage the frequencies sent to your speakers, ensuring cleaner sound and preventing distortion, especially when integrating subwoofers or tweeters into your system.

This amplifier has a signal-to-noise ratio of over 90dB, which means it delivers clean, clear sound with minimal interference. A high signal-to-noise ratio is crucial for preventing unwanted noise or hiss in your audio, especially at higher volumes.

The Taramps TS 400x4 is compatible with most car speakers and subwoofers, as long as they meet the impedance and power requirements. It works particularly well with 2 Ohm and 4 Ohm systems, making it a flexible choice for various speaker setups.

To maintain your amplifier, ensure that it is properly ventilated and avoid installing it in areas where it might overheat. Periodically check the wiring connections for wear or corrosion, and clean the amplifier's exterior to prevent dust buildup. Keeping it cool will also help maintain its performance over time.

While this amplifier is generally well-received, some users mention that it may struggle with extremely bass-heavy setups or high-power demands. Additionally, its small size, while a benefit for compact installs, can limit heat dissipation, so it’s important to monitor its temperature during heavy use.

The Taramps TS 400x4 offers a great balance of performance and affordability. For its price, it provides solid power output, flexibility with its bridged setup, and easy installation, making it a cost-effective choice for car audio enthusiasts who want high-quality sound without breaking the bank.