fits model: 2500, Sierra. year: 2007–2014.



| Brand | CHEVROLET TRUCK |
|---|---|
| Manufacturer Part Number | AVALNCH15 |
| Part Type | RADIO AMPLIFIER |
| Conditions Options | RECHECK, AMP, BLK |
| Genuine Oem | YES |
| Ipn | 638-00634 |
| Make | CHEVROLET |
| Year | 2008 |
The Chevrolet 638-00634 Audio Radio Amplifier is an excellent upgrade for your 2007-2014 Chevrolet Silverado 2500, specifically model 1682173. This amplifier is designed to enhance your audio system, providing a more powerful and immersive listening experience.
The Chevrolet 638-00634 Audio Radio Amplifier is a 4-channel Class D amplifier, which means it delivers excellent power efficiency while maintaining high sound quality. It has a maximum power output of 45 watts RMS per channel at 4 ohms and 60 watts RMS per channel at 2 ohms. This amplifier is capable of handling a variety of speakers and subwoofers, making it a versatile choice for customizing your audio system.
The amplifier features a low-pass crossover with adjustable frequency, allowing you to tailor the sound to your preferences. It also has a high-pass filter with adjustable frequency, ensuring that only the appropriate frequencies are sent to your speakers. The amplifier's output is protected by a thermal overload protection circuit, ensuring that it operates safely even under heavy use.
The Chevrolet 638-00634 Audio Radio Amplifier is easy to install, with a compact size and mounting brackets included. It has a blue LED power indicator, making it easy to see if the amplifier is powered on. The amplifier is also wired with 16-gauge power and speaker wire terminals, ensuring a secure and reliable connection to your audio system.
In conclusion, the Chevrolet 638-00634 Audio Radio Amplifier is a powerful and versatile upgrade for your 2007-2014 Chevrolet Silverado 2500. It delivers excellent sound quality, is easy to install, and is protected by thermal overload protection. With its adjustable crossovers and high power output, this amplifier is a great choice for customizing your audio system and enhancing your driving experience.
Pros of buying a Chevrolet 638-00634 audio radio amplifier for 2007-14 Sierra 2500:1. Powerful: This amplifier delivers 168 watts RMS x 4 channels, which is enough power to enhance the sound quality of your factory or aftermarket speakers.
2. Compatible: It is designed specifically for the 2007-14 Sierra 2500, ensuring a seamless installation and optimal performance.
3. Easy to install: The amplifier comes with a wiring harness, making installation a relatively straightforward process.
4. Durable: The amplifier is built to withstand harsh conditions, as it is designed for use in vehicles.
Cons of buying a Chevrolet 638-00634 audio radio amplifier for 2007-14 Sierra 2500:1. Price: The amplifier is not cheap, which may be a deterrent for some buyers.
2. Power consumption: The amplifier consumes power, which can drain the battery if not properly set up and managed.
3. Size: The amplifier is a bit large and may require additional space in the vehicle.
Conclusion:The Chevrolet 638-00634 audio radio amplifier is a powerful and reliable option for enhancing the sound quality of your 2007-14 Sierra 2500. It is compatible and easy to install, but it is expensive and may consume power. If you are looking for a powerful and reliable amplifier and are willing to pay for it, this amplifier is a good choice. However, if you are on a budget or are concerned about power consumption, there may be other options available that may better suit your needs.
Recommendation:If you are looking for a powerful and reliable amplifier for your 2007-14 Sierra 2500, the Chevrolet 638-00634 audio radio amplifier is a good option to consider. However, it is important to weigh the pros and cons and make sure it fits within your budget and meets your specific needs. Additionally, it is always a good idea to consult with a professional installer to ensure proper installation and setup to avoid any issues with power consumption.
