fits model: Si, Civic. make: Honda. year: 2007–2011.

( Manufacturer Part Number: 39120-SNA-A51 ), ( Part Type: Speaker Woofer )
The Honda 39120-SNA-A51 07-11 Civic SI Rear Center Speaker is a high-performance audio component designed specifically for the 2007 to 2011 Honda Civic SI models. This woofer is an excellent upgrade for those looking to enhance their vehicle's sound system, delivering clearer, more powerful audio output.
The speaker features a 6.5-inch diameter cone with a polypropylene woofer and rubber surround. The polypropylene material is known for its durability and ability to maintain its shape even under heavy usage, ensuring consistent sound quality over time. The rubber surround further adds to the speaker's durability, providing flexibility and resistance to wear and tear.
The cone is also treated with a mica-filled polypropylene material, which improves the speaker's sensitivity and power handling capabilities. This means that the speaker can produce louder and clearer sound with less power, resulting in a more immersive listening experience.
The Honda 39120-SNA-A51 speaker also boasts a frequency response range of 50Hz to 25kHz, ensuring that it can reproduce a wide range of audio frequencies. This makes it an ideal choice for listening to various genres of music, from bass-heavy electronic music to intricate classical compositions.
Moreover, the speaker's impedance is 4 ohms, making it compatible with most aftermarket car audio systems. Its maximum power handling is 100 watts RMS, and its peak power handling is 300 watts, making it a versatile component that can handle a wide range of power levels.
The speaker's mounting depth is 2.13 inches, and it comes with a grille for a factory-like fit and finish. The grille not only adds to the aesthetic appeal of the speaker but also protects it from damage during installation and usage.
In summary, the Honda 39120-SNA-A51 07-11 Civic SI Rear Center Speaker is a high-quality audio component designed to deliver clearer, more powerful sound in your Honda Civic SI. Its durability, wide frequency response range, and compatibility with various power levels make it an excellent choice for car audio enthusiasts looking to upgrade their sound system.
The Honda 39120-SNA-A51 07-11 Civic SI Rear Center Speaker Woofer (282) is an aftermarket automotive audio component designed to enhance the sound system in select Honda Civic SI models from 2007 to 2011. In this analysis, we will discuss the key features, potential advantages, and potential disadvantages of this speaker, helping you make an informed decision about whether it is the right choice for your vehicle.
Features:1. 2-way design: This speaker features a 2-way design, meaning it includes both a woofer and a tweeter, which allows for better sound dispersion and improved overall sound quality.
2. Woofer size: The woofer measures 6.5 inches in diameter, providing adequate power handling and bass response for the rear center channel position.
3. Power handling: The speaker can handle up to 150 watts RMS, ensuring it can handle the power requirements of most aftermarket car audio systems.
Advantages:1. Improved sound quality: By upgrading the factory rear center speaker in your Honda Civic SI, you can expect a noticeable improvement in sound quality, with more detailed mids and clearer dialogue during movies and music.
2. Customized sound: With the ability to choose an aftermarket speaker that better matches your personal preferences, you can create a more enjoyable listening experience tailored to your musical tastes.
3. OEM fitment: The Honda 39120-SNA-A51 is designed to fit directly into the factory mounting location, ensuring a seamless installation process.
Disadvantages:1. Potential compatibility issues: While this speaker is specifically designed for the 07-11 Civic SI, some users may experience compatibility issues with specific aftermarket head units or wiring harnesses, requiring additional time and resources for troubleshooting and modification.
2. Cost: Upgrading to an aftermarket speaker like the Honda 39120-SNA-A51 can be more expensive compared to using the factory speaker.
3. Installation complexity: While the physical installation process may be straightforward, configuring the speaker settings and integrating it with an aftermarket head unit or amplifier can be a more complex task, potentially requiring professional assistance.
Conclusion:The Honda 39120-SNA-A51 07-11 Civic SI Rear Center Speaker Woofer (282) presents several advantages, such as improved sound quality, OEM fitment, and customized sound. However, it also comes with potential disadvantages, including compatibility issues, cost, and installation complexity. Ultimately, the decision to purchase this speaker depends on your personal preferences, budget, and technical expertise. If you prioritize sound quality and are willing to invest in a high-performing aftermarket speaker, the Honda 39120-SNA-A51 may be an excellent option. On the other hand, if you have limited budget or technical skills, the factory speaker may be a more suitable choice.
Recommendation:To make the most informed decision, carefully consider your budget, technical expertise, and sound quality preferences. If you decide to purchase the Honda 39120-SNA-A51, ensure you have the necessary tools and knowledge to install the speaker yourself, or consider professional installation services to ensure a seamless integration with your existing audio system. Additionally, verify compatibility with your specific Honda Civic SI model and any aftermarket components you may be using.