fits make: Infiniti. year: 2011–2013.

( Part Type: Radio Amplifier ), ( Genuine Oem: Yes ), ( Ipn: 638-51796 ), ( Warranty: 90 Day )
The Infiniti 638-51796 Audio Radio Amplifier is a powerful and versatile component designed to enhance your audio system experience. This 4-channel amplifier boasts a substantial power output of 75 watts RMS per channel at 4 ohms, ensuring crisp and clear sound for all your music needs. The 2-ohm stability further allows for increased power output when connected to lower impedance speakers, delivering an even more dynamic audio performance.
The Infiniti 638-51796 is equipped with a Class-D topology, a highly efficient design that produces less heat and consumes less power compared to traditional Class-A/B amplifiers. This not only benefits your audio system by reducing the risk of overheating but also saves you energy costs in the long run.
The amplifier features a variable low-pass crossover filter, allowing you to customize the frequency response of your subwoofer and midrange speakers. The adjustable high-pass crossover filter for the tweeters ensures a flawless blend of all your speakers' frequencies, resulting in a balanced and harmonious sound.
The Infiniti 638-51796 Audio Radio Amplifier is also equipped with a remote bass control, giving you the convenience to adjust your bass levels from the comfort of your seat. This feature is particularly beneficial in vehicles where the audio system is installed in the trunk or under the seats, making it difficult to access the amplifier's controls.
This amplifier is designed to be easy to install, with its compact size and mounting brackets included in the package. The top-mount screw terminals make connection to speakers and power sources simple and secure.
In summary, the Infiniti 638-51796 Audio Radio Amplifier is a high-quality, powerful, and versatile component that can significantly improve your audio system's performance. Its efficient Class-D topology, adjustable crossover filters, and remote bass control make it a great choice for anyone looking to upgrade their audio system.
Pros of buying a Infiniti 638-51796 Audio Radio Amplifier:1. Powerful Output: This amplifier delivers a powerful 400 watts RMS at 2 ohms, ensuring clear and crisp sound even at high volumes.
2. Variable Low Pass Filter: The variable low pass filter allows you to customize the sound to your preference, enhancing bass performance.
3. Durable Construction: The amplifier is built with high-quality materials, ensuring long-lasting performance and reliability.
4. Easy Installation: The Infiniti 638-51796 comes with pre-installed wiring harnesses, making installation a straightforward process.
5. Versatile: This amplifier can be used with various types of speakers, making it a versatile choice for car audio enthusiasts.
Cons of buying a Infiniti 638-51796 Audio Radio Amplifier:1. Price: The amplifier is relatively expensive compared to other models in the market, which might be a deterrent for some buyers.
2. Size: The amplifier is quite large, which might be a concern for those with limited space in their vehicles.
3. Power Consumption: Being a powerful amplifier, it consumes a significant amount of power, which might impact your car's battery life if not properly managed.
Conclusion:The Infiniti 638-51796 Audio Radio Amplifier is a high-performance amplifier that delivers powerful sound with customizable bass. Its durable construction and easy installation make it a great choice for car audio enthusiasts. However, its high price and power consumption might be a deterrent for some buyers. If you're looking for a powerful and versatile amplifier and are willing to invest in it, the Infiniti 638-51796 could be a good choice.
Recommendation:If the Infiniti 638-51796's price and size are concerns, you might want to consider other options in the market. There are several powerful and affordable amplifiers available that offer similar performance. Always ensure that the amplifier you choose is compatible with your vehicle's electrical system and has the necessary features to meet your audio needs.
Keith began his career at AAA Small Car World. Under his fathers Ron Sturgeon guidance he worked there for eight years. Flow test radiator for adequate cooling capability.
Replace thermostat gasket. Most items ship via UPS Ground.
Install new spark plugs, belts and hoses.
ENGINE TRANSMISSION WARRANTY, Warranty covers the internal parts of its engines and transmissions to be free defects.
Flush cooling system and refill with anti-freeze to appropriate level. Fill transmission with OEM recommended fluids.
There may be small nicks, scratches and/or sun fading. Fort Worth, TX 76117. If there has been any damage to the item during shipping inspect see if you can still use it or not. Add $100 for Residential delivery.
Inspect and replace if needed: Timing Gears, Chains or Belts Gaskets. He would go to school in the morning while his mother ran counter. Flush the transmission cooler and lines radiator with a power flush machine or an aerosol, this will insure cooling system is flowing.
Throughout the years, Keith has been a dismantle, parts puller, buyer and salesperson. Replace radiator or cooler if recommended by manufacture. Audio Equipment Radio Amplifier Fits 11-13 INFINITI M37 817757 The part listed has been verified to be in good, used condition for the year and mileage presented.
If you can still use the item, notate damage on delivery ticket that driver is keeping then hand it back to them.