Using Sub EQ

You can use Sub EQ with any powered subwoofer, but for optimal performance, Bose recommends the Bose Sub1 or Sub2 Powered Bass Module. Once you enable Sub EQ, it stays enabled until you disable it or the system powers off

To enable or disable Sub EQ:

1. On Channel 3, press-and-hold the channel control until the additional controls menu appears on the channel display.
2. Rotate the channel control to highlight "Sub EQ," then press to select it.
3. Rotate the channel control to highlight your preferred setting, then press to select it:
   • On: Enables the Sub EQ setting
   • Off (default): Disables the Sub EQ setting
4. Press-and-hold the channel control until the additional controls menu disappears

You can also enable/disable Sub EQ using the Bose app . You can access this option from the "Settings" menu.