What brand is the Buick audio system?

[LeAlivia]

Buick audio systems are from the Harman Kardon brand. Models such as the Buick New Excelle, Buick New Regal, and Buick New LaCrosse are equipped with it. Below is some extended information about Harman Kardon: 1. Harman Kardon is a division of Harman International Industries, specializing in the production of home and car audio systems, headquartered in Woodbury, New York, USA. Brands such as JBL, AKG, and Infinity are part of the Harman group. 2. Harman Kardon was founded in 1953 by Dr. Sidney Harman and Bernard Kardon, both passionate about music and art. The company helped create the high-fidelity audio industry, with its first product being an FM tuner. Within a year of its founding, Harman Kardon released the world's first high-fidelity receiver, the Festival D1000.

[SanMadison]

I've been driving a Buick for years, and the audio system is definitely worth discussing. Buick doesn't stick to a single audio brand—it varies by model and year. Take my 2018 Envision, for example; it came with a Bose sound system that delivers powerful bass, making rock music on the highway an absolute thrill. However, a friend's newly purchased Verano Pro has a standard audio system without any brand logo. I've also noticed that Buick's premium Avenir lineup generally features Bose, while base models come with standard audio. A car modification shop owner once told me that pre-2010 Buicks often used Harman Kardon. If you're seriously considering a purchase, I'd recommend bringing a USB drive to test different songs during a test drive—the performance differences between audio brands for pop and classical music can be quite noticeable.

[AddysonDella]

I've compared the audio configurations of different cars, and Buick's setup is quite interesting. Currently, the mainstream is the Bose system, mainly found in high-end models like the LaCrosse and Enclave, paired with ANC active noise cancellation technology, ensuring sound quality isn't compromised even at high speeds. However, lower-end models lack specific brand labeling, and the audio units might come from generic suppliers. Buick's Sound Enhancement technology is standard, automatically adjusting the sound field distribution. Nowadays, many new car owners opt to retain the factory amplifier when upgrading their audio systems, only replacing the speaker units to save costs. It's rumored that this year's new models will start collaborating with a new audio brand, but specifics will have to wait for official announcements.

[SanAdam]

Buick and Bose have been collaborating for nearly two decades, making this audio system a signature feature. When you sit in the Envision's driver seat, you'll notice Bose metal emblems on both sides of the dashboard, with bass units located beneath the front doors and precisely tuned surround sound. However, the base model Excelle comes with a standard audio system that's slightly underpowered. If you're considering audio upgrades, it's advisable not to modify the factory wiring, as some owners have reported fault codes appearing on the center display after modifications. Newer models now use electronic amplifier modules, which are 30% more efficient than the older transistor amplifiers.

[Leonard]

Last week, I accompanied a friend to pick a car and specifically compared the audio systems of several Buick models. For example, the 11-speaker Bose system in the Avenir version of the LaCrosse comes with a sound field positioning adjustment knob on the center console, delivering exceptional layering when playing symphonies. However, the audio quality in the base models is just average. The salesperson mentioned that additional speakers could be installed, but it might affect the warranty. Nowadays, all new Buick models come with CarPlay, and playing music via a connected phone offers better sound quality than Bluetooth. Many young car owners directly install a DSP processor in the glove box to enhance audio quality without modifying the wiring.

[McVivian]

Auto repair shops often encounter Buick owners upgrading their audio systems. The factory high-end models mostly use Bose units, with mid-bass drivers featuring polypropylene diaphragms, which are more durable than standard paper cones. The speaker interfaces in base models are all universal specifications, making it easy to upgrade to brands like JBL or Burmester. Note that the amplifier is located in the spare tire well, and modifying the wiring can easily trigger the protection program. Owners of older LaCrosse models prefer adding standalone subwoofers, requiring audio line outputs from the CD head unit. The newer infotainment systems come with built-in EQ adjustment functions, where boosting the low frequencies can improve the performance of factory speakers.