How to Adjust the Highlander Audio for Better Sound Quality?
2 Answers
Methods to adjust the Highlander audio for better sound quality: Turn on the head unit and play a high-fidelity vocal track or a track with strong bass dynamics. Adjust the volume to slightly over half or three-fifths of the maximum level. This makes it easier for the bass to blend with the mid-low frequencies of the front soundstage, resulting in a fuller bass sound. Here are some details about the Highlander: 1. The Highlander is a mid-size SUV under Toyota, with dimensions of 4890 mm in length, 1925 mm in width, and 1720 mm in height, and a wheelbase of 2790 mm. It is considered a benchmark in the mid-size SUV segment. 2. The Highlander is equipped with a 2.0-liter turbocharged engine across all trims, paired with a 6-speed automatic transmission. 3. The Highlander features a MacPherson strut front suspension and an E-type multi-link rear suspension.
I really enjoy tuning the audio quality in my Highlander. After starting the car, press the menu button on the audio system to find the equalizer settings, where you can adjust three frequency bands: bass, midrange, and treble. I suggest first trying the factory preset rock or pop modes, then fine-tuning based on your listening habits. For example, I like to increase the bass by one or two notches, keep the midrange neutral, and slightly boost the treble by about half a notch to avoid harshness. When using high-quality sources like Bluetooth, make sure your phone volume is maxed out, or directly play lossless audio files from a USB drive for clearer sound than online music. The car environment affects the results, so a quiet parking lot is ideal for tuning. Also, note how seat positioning impacts soundstage distribution—I adjust the left-right balance to the center point from the driver's seat. Avoid keeping the volume too high for extended periods to prevent speaker wear. After saving the settings, restart to check. These small steps add up to a noticeable improvement in audio quality.
