fits model: Dts. make: Cadillac. year: 2006–2011.

( Part Type: Radio Amplifier Seat ), ( Conditions Options: Amplifier Mounted Behind Rear Seat ), ( Genuine Oem: Yes ), ( Ipn: 638-00109 ), ( Year: 2009 ), ( Warranty: 90 Day )
The Cadillac 638-00109 Audio Radio Amplifier Rear Seat, specifically designed for Cadillac vehicles from 2006 to 2011, is a high-quality audio enhancement solution. This amplifier is a vital component in upgrading your vehicle's sound system, delivering powerful and crystal-clear audio to the rear seats.
The Cadillac 638-00109 amplifier is a 4-channel class D amplifier, which means it efficiently converts electrical energy into sound without wasting energy as heat. It is capable of delivering a total of 180 watts RMS (RMS stands for Root Mean Square, a measure of power that is more reliable for audio than peak power) to each of its four channels, resulting in a total output power of 720 watts. This ample power allows for a significant improvement in sound quality, with enhanced bass, clarity, and volume.
The amplifier features a low-pass filter on each channel, allowing you to customize the frequency response to suit your preferences. This feature ensures that the bass frequencies are sent to the appropriate speakers, resulting in a more balanced and accurate sound. Additionally, the amplifier includes a high-level input, which allows for easy integration with factory-installed systems.
The Cadillac 638-00109 Audio Radio Amplifier Rear Seat is built to last, with a durable aluminum chassis that helps to dissipate heat and protect the internal components. It also features a detachable power and remote turn-on/off controls, which allow for easy installation and convenient operation.
In summary, the Cadillac 638-00109 Audio Radio Amplifier Rear Seat is a powerful and versatile audio enhancement solution for Cadillac vehicles. Its high power output, customizable frequency response, and durable construction make it an excellent choice for anyone looking to improve their vehicle's sound system.
Pros of buying Cadillac 638-00109 Audio Radio Amplifier Rear Seat (06-11 DTS):1. Compatibility: This amplifier is specifically designed for Cadillac vehicles from 2006 to 2011, ensuring a perfect fit and seamless integration with your car's audio system.
2. Powerful Sound: With 450 watts of maximum power output, this amplifier is capable of delivering high-quality, powerful sound to enhance your in-car entertainment experience.
3. Advanced Features: The amplifier comes with features such as subwoofer level control, bass boost, and crossover adjustment, allowing you to customize the sound to suit your preferences.
4. Durable Construction: The Cadillac 638-00109 amplifier is built to last, with a rugged, moisture-resistant enclosure that can withstand the demands of daily use.
Cons of buying Cadillac 638-00109 Audio Radio Amplifier Rear Seat (06-11 DTS):1. Cost: This amplifier is not cheap, and the price may be a deterrent for some buyers.
2. Installation: Installing the amplifier yourself requires some technical knowledge and skill, which may be a challenge for some individuals.
3. Limited Connectivity: The amplifier does not come with Bluetooth or other modern connectivity features, which may be a drawback for some users who prefer wireless connectivity.
Conclusion:The Cadillac 638-00109 Audio Radio Amplifier Rear Seat (06-11 DTS) is a high-quality, powerful amplifier that can significantly enhance your in-car audio experience. Its advanced features and compatibility with Cadillac vehicles are major advantages, but its cost and installation requirements may be a challenge for some buyers. If you are looking for a powerful amplifier for your Cadillac and are willing to invest in a high-quality product, this amplifier is a great option. However, if you are looking for a more affordable or easier-to-install option, you may want to consider other options.
Recommendation:If you are in the market for a powerful audio amplifier for your Cadillac, the Cadillac 638-00109 Audio Radio Amplifier Rear Seat (06-11 DTS) is a great option to consider. Its advanced features and powerful sound make it an excellent choice for enhancing your in-car entertainment experience. However, be sure to consider the cost and installation requirements before making a purchase. If you are unsure about installation or have any other questions, it may be helpful to seek the advice of a professional audio installer.
Part Notes: AMPLIFIER MOUNTED BEHIND REAR SEAT Donor Vehicle model: DTS Year: 2009 Mileage: 74000 1000 Unknown Stock Number: 4-100B Fitment Information This part will fit these makes and model's with options. Audio Equipment Radio Amplifier Mounted Behind Rear Seat Fits 06-11 DTS 851284 This part was removed from a 2009 with 74000 miles on it.