← Back to Spark NEO Core User Guide
Complete guide to all controls, indicators, and connectors on your Spark NEO Core.
Spark NEO Core Control Panel
A - Preset Selector
Press the button to select one of four presets on Spark NEO Core. Presets can also be customized in the Spark app.
B - Guitar Volume Control (- / +)
Adjusts the guitar volume only.
C - Guitar Input
Plug in your guitar with a standard 1/4" (6.3 mm) guitar cable.
D - Power / Bluetooth Pairing Button
- Hold to turn Spark NEO Core on or off.
- While powered on, tap the button to start Bluetooth pairing.
E - Bluetooth LED Indicator
Indicates the status of your Bluetooth audio connection:
- Solid Blue - Connected
- Flashing Blue - Pairing
- Off - No connection
F - Power LED Indicator
Indicates power and battery status:
- Solid Green - Powered on or fully charged
- Solid Red - Low battery
- Flashing Red/Yellow/Green - Charging
G - USB Type-C Charging Port
- Connect to a USB charger to charge your Spark NEO Core.
- Connect to your computer to perform firmware updates.