SP851 - How to Adjust System Settings?

You can customize basic system functions such as backlight brightness, screen contrast, or perform a factory reset from the System Settings menu.

To Access System Settings:

1. Turn on your SP851-DAB.

2. Press & hold the Mode button to open System Settings.

3. Use the / buttons to scroll through the options, then press    to confirm.

Available Options:

• Auto-scan – Automatically search and store all available stations.

• DRC – Adjust the Dynamic Range Control to improve sound balance in weak signal areas.

• Prune – Remove invalid or unavailable stations from the station list.

• Delete – Remove a saved station from the list.

• EQ (available only in Bluetooth mode) – Return, Natural, Rock, Pop, Classic, Jazz, Soft

• Backlight – Adjust the screen brightness.

• Shutdown Timer – Set a countdown timer to power off automatically.

• Contrast – Adjust display contrast for easier reading.

• Voice Settings – Enable or disable voice prompts.

• Language – Change the on-screen language.

• Factory Reset – Restore the device to its original factory settings (all presets and pairings will be erased).

• About – View firmware and device information.