NEW PRODUCTS ARE HERE! CHECK THEM OUT.
Stores Cart

Lifestyle® 48 Series IV DVD home entertainment system

Sold from 2007 – 2012

NOT YOUR PRODUCT?
Help us provide the best support by confirming your product below
Select your product
Product image
SUPPORT OPTIONS FOR
Loading
SEARCH
Enter a search term in the field above.
Nothing found. Please enter a valid search (e.g. connection help, no audio from headphones etc.).

Adjusting the tone controls on your product

You can use the audio equalization controls of your product to adjust the sound quality to your liking. Learn how to access the available EQ settings.

To adjust bass and treble levels:

  1. On the remote control, press the System button.
    • The System menu will appear on the TV with the Audio options displayed.
    • If the system menu doesn't appear, select the input on your TV that the Bose system is connected to.
  2. Press the down button once to highlight the Bass Compensation setting, or twice to highlight the Treble Compensation setting.
  3. Press the right button once to edit the value of the setting.
  4. Press the up button to increase the level, or down button to decrease the level.
To exit the System menu, press the Exit button on the remote control.
Was this article helpful?
Submit
Thank you for your feedback!