fits model: S4, B8, Quattro. make: Audi. year: 1947–2012.

( Manufacturer Part Number: KAC-511 ), ( Part Type: Amplifier )
The Kenwood Excelon KAC-511 1947V6 is a powerful and sophisticated car amplifier meticulously designed to deliver exceptional sound quality for your Audi S4 Quattro B8 (2012) model. This amplifier is a direct fit, ensuring a seamless installation process for discerning Audi enthusiasts.
This 6-channel amplifier boasts an impressive power output of 22 watts RMS per channel at 4 ohms, with a maximum power output of 150 watts per channel at 1 ohm. This robust power handling capability ensures that even the most demanding high-performance speaker systems will be driven to their full potential.
The Kenwood KAC-511 1947V6 incorporates state-of-the-art Class D technology, which combines efficiency, compactness, and high power output. This cutting-edge design ensures that the amplifier remains cool during extended use, allowing it to deliver consistent, stable power to your speakers.
This amplifier features a variable high- and low-pass crossover, enabling you to customize your sound system's frequency response to suit your personal preferences. Additionally, the KAC-511 1947V6 includes a remote subwoofer level control, allowing you to fine-tune your bass levels with ease.
The Kenwood Excelon KAC-511 1947V6 is built with top-quality components, including aluminum heat sinks, gold-plated RCA inputs and outputs, and a durable powder-coated metal chassis. These features not only ensure reliable, long-lasting performance but also contribute to the amplifier's sleek, modern appearance.
In summary, the Kenwood Excelon KAC-511 1947V6 is a high-performance, versatile, and elegant car amplifier that is perfectly suited for enhancing the sound system in your Audi S4 Quattro B8 (2012) model. With its impressive power handling capabilities, advanced features, and sleek design, this amplifier is an essential upgrade for any discerning audiophile.
The Kenwood Excelon KAC-X1947D 1947W 6-channel Car Amplifier is a powerful audio upgrade for your 2012 Audi S4 Quattro B8. Here are some pros and cons that might help you make an informed decision about purchasing this amplifier.
Pros:1. Powerful Output: With a maximum power output of 1,200 watts (RMS), this amplifier can provide the necessary power to drive high-quality aftermarket speakers and subwoofers.
2. Advanced Technology: The amplifier features Class-D technology, which is known for its efficiency and high power output. It also has a built-in 12dB/octave crossover and a subsonic filter to ensure accurate sound reproduction.
3. Versatile Inputs: The amplifier offers multiple inputs, including high-level and low-level inputs, making it compatible with various audio sources.
4. Compact Design: Despite its high power output, the amplifier has a compact design, making it easy to install in most vehicles.
Cons:1. Expensive: The Kenwood KAC-X1947D is a premium amplifier, and its price tag reflects its advanced features and high power output.
2. Complex Installation: Installing the amplifier and wiring it correctly can be a complex process, especially for those without experience in car audio installation.
3. Limited Frequency Response: The amplifier's built-in crossover has a limited frequency response range, which may not be suitable for all music genres or personal preferences.
In conclusion, the Kenwood KAC-X1947D is a powerful and advanced amplifier that can provide a significant audio upgrade for your 2012 Audi S4 Quattro B8. Its high power output, efficient Class-D technology, and versatile inputs make it an excellent choice for those who demand high-quality sound from their car audio system. However, its complex installation process and limited frequency response range may be drawbacks for some. Ultimately, the decision to purchase this amplifier depends on your budget, installation expertise, and personal audio preferences.
Recommendation:If you have the budget, the Kenwood KAC-X1947D is a solid choice for those looking for a powerful and advanced car amplifier. However, if you're on a tighter budget or prefer a simpler installation process, there are other options available in the market that may better suit your needs. It's essential to consider all the factors involved, including your budget, installation expertise, and personal audio preferences, before making a final decision.
Car had only 150,206 Miles on it. For sale is a Kenwood Amplifier KAC-511 from 2012 Audi S4 B8 Quattro Sedan Premium Plus, Item in Used Shape. Comes complete as shown.