
( Brand: Dbx ), ( Manufacturer Part Number: DBX8420 ), ( Type: Crossover )
The dbx 8420 Speaker Subwoofer Crossover is a high-performance, professional-grade audio component designed to enhance the sound quality of your speaker system. This crossover is a crucial component in any audio setup, as it separates the audio signal into different frequency bands, directing each band to the appropriate speaker for optimal performance.
The dbx 8420 is a 2-way, active/passive, 4-channel crossover, making it incredibly versatile and capable of handling a wide range of speaker configurations. It features 2 fully adjustable, high-pass filters and 2 fully adjustable, low-pass filters, allowing you to fine-tune the frequency response of your speakers to achieve the perfect balance.
The high-pass filters have a variable cutoff frequency range of 50Hz to 250Hz, while the low-pass filters have a range of 100Hz to 200Hz. This gives you the flexibility to match the crossover to your specific speakers and the acoustics of your listening space.
The dbx 8420 also includes a fully adjustable, 12dB/octave, Linkwitz-Riley type slope for each filter, ensuring a smooth and seamless transition between frequency bands. This results in a cohesive sound that is free from any unwanted distortion or phase issues.
The crossover is built with high-quality components, including audiophile-grade capacitors and inductors, ensuring reliable performance and long-lasting durability. It also features gold-plated binding posts for secure and corrosion-resistant connections.
In addition, the dbx 8420 is equipped with a phase switch for each channel, allowing you to adjust the phase of the signals to minimize any potential phase cancellations. This further enhances the overall sound quality and clarity of your system.
In summary, the dbx 8420 Speaker Subwoofer Crossover is a powerful and versatile tool for any audio enthusiast or professional. Its adjustable filters, Linkwitz-Riley type slope, high-quality components, and gold-plated binding posts make it an excellent choice for those looking to optimize their speaker system's performance and achieve the best possible sound quality.
Pros of buying a DBX 8420 speaker subwoofer crossover:1. Advanced DSP technology: The DBX 8420 uses Digital Signal Processing (DSP) technology to provide precise and accurate crossover settings, resulting in better sound quality and improved system performance.
2. Adjustable crossover points: The DBX 8420 allows you to adjust the crossover points for both high-frequency and low-frequency drivers, enabling you to customize the sound to your specific speakers and room acoustics.
3. Integrated phase correction: The DBX 8420 includes built-in phase correction features, which can help to improve the overall soundstage and reduce phasing issues between the main speakers and subwoofer.
4. Compact and easy to install: The DBX 8420 is a rack-mountable unit that is easy to install and configure, making it a great option for both home and professional audio applications.
Cons of buying a DBX 8420 speaker subwoofer crossover:1. High price point: The DBX 8420 is a high-end crossover unit, and its price point may be prohibitive for some budget-conscious consumers.
2. Complex setup process: While the DBX 8420 is equipped with advanced features, the setup process can be complex and may require some technical knowledge or assistance from a professional audio technician.
Conclusion:The DBX 8420 is a high-quality speaker subwoofer crossover unit that offers advanced DSP technology, adjustable crossover points, and integrated phase correction. While its high price point and complex setup process may be drawbacks for some, its advanced features and sound quality make it a great option for serious audio enthusiasts and professionals. If you have the budget and technical skills to set it up correctly, the DBX 8420 can significantly enhance your audio system performance.
Recommendation:If you are serious about audio and are looking for a high-end crossover unit with advanced features, the DBX 8420 is a great option to consider. However, if you are on a budget or don't have the technical skills to set it up properly, there are other crossover units on the market that may better suit your needs. It's important to do your research and consider your specific audio setup and requirements before making a purchase.
Sold as a lot of 2 untested - is.