638-11931 BUICK Radio Audio Amplifier Regal

Review BUICK Radio/audio Amplifier for REGAL 2018

The Buick 638-11931 2018 Regal Radio/Audio Amplifier is a high-performance component designed to enhance the audio system in your Buick Regal vehicle from 2018. This amplifier, manufactured by Bose, is a crucial addition for those seeking a more immersive and powerful audio experience.

This class-D amplifier boasts an impressive power output of 75 watts RMS x 4 channels at 4 ohms, ensuring that every note played through your vehicle's speakers is clear, vibrant, and full of detail. The amplifier's compact size, measuring 13.5 inches (W) x 6.8 inches (H) x 2.1 inches (D), makes it an ideal fit for most vehicles without occupying excessive space.

The amplifier's design is engineered for ease of installation, with features such as a high-level input capability, allowing it to be connected directly to the vehicle's speaker wires, and a low-pass filter with a variable cutoff frequency ranging from 50Hz to 200Hz for optimal bass response. Additionally, the amplifier comes equipped with a speaker-level input harness, making the installation process more straightforward for those who may not have experience working with vehicle audio systems.

The Buick 638-11931 2018 Regal Radio/Audio Amplifier is also designed with efficiency in mind, boasting a thermal management system that ensures the amplifier stays cool during extended use, keeping your audio system performing at its best even during long drives or high volume listening.

This amplifier is a perfect upgrade for anyone looking to add more power, clarity, and detail to their Buick Regal's audio system. With its impressive power output, compact design, and ease of installation, the Buick 638-11931 2018 Regal Radio/Audio Amplifier is an excellent choice for enhancing your driving experience.

Buying the Buick 638-11931 2018 Regal radio/audio amplifier comes with several pros and cons that potential buyers should consider before making a decision.

1. Improved Sound Quality: This amplifier is designed to deliver high-quality sound, making music, podcasts, and other audio content more enjoyable.

2. Easy Installation: The amplifier is relatively easy to install, especially if you are familiar with car audio systems.

3. Compatibility: This amplifier is specifically designed for the 2018 Buick Regal, ensuring a perfect fit and seamless integration with the factory audio system.

1. Cost: The amplifier is not inexpensive, and some buyers may be put off by the price tag.

2. Power Consumption: The amplifier consumes a significant amount of power, which could drain the car battery if not properly wired.

3. Size: The amplifier is quite large, which could make it difficult to install in some vehicles, particularly those with limited space.

The Buick 638-11931 2018 Regal radio/audio amplifier offers improved sound quality and easy installation, but it comes with some drawbacks, including a high price tag, power consumption concerns, and size limitations. Ultimately, whether or not this amplifier is worth the investment depends on your personal preferences, audio needs, and installation capabilities.

If you are an audiophile who values high-quality sound and is willing to pay a premium for it, this amplifier may be a worthwhile investment. However, if you are on a budget or have limited space in your vehicle, you may want to consider alternative options or wait until you can afford a more expensive, high-performance amplifier. Additionally, make sure to properly wire the amplifier to avoid any power consumption issues.

Details:

Also, check all of your vehicles requirements before purchasing to ensure a seamless installation. Vehicle 2018 Regal. Verify fitment with ease. Dealer costs for this service can vary widely.

Potential programming note. Contact your local service provider and factor this cost in before purchasing item. R# 1933982, SK# cb1744, Hill# 638-11931. Conditions 39107271 amplifier.

Mileage 2000. Guaranteed performance. Are listed as radio/audio equipment. This listing features a tested radio, navigation, entertainment, or audio equipment to ensure perfect functionality.

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specifications fmmitter:

• for models: Regal
• for years: 2018
• brand: Buick
• part type: Radio Amplifier
• conditions options: Amplifier
• genuine oem: Yes
• ipn: 638-11931
• warranty: 90 Day

payments fmmitter:

• credit card: mastercard
• wallet: apple-pay
• other

general fmmitter:

• category: Auto Parts > Technology, Gps Security > In-car

offer fmmitter:

• in stock #: 1
• sold #: 20
• availability: in stock
• started: may 27, 2025
• options: ship-to-home
• price: $115.50
• item condition: Used

returns fmmitter:

• paid by: buyer
• time: 30 days
• policy: returns accepted

seller fmmitter:

• city: waterford, michigan
• # reviews: 44229
• rating: 98.2%

shipping fmmitter:

• class: standard
• type: fixed
• carrier: ups
• transit: 3-7 days
• service: ups ground