Roland GFC-50 Owner's Manual page 24

FEATURES
• 6 sturdy pedals mounted on a solid baseboard.
• All Program Change information can be transmitted using only the pedals and buttons.
• The GFC-50 can accept connection of two external expression pedals and two foot
switches. This allows you to control the connected MIDI instrument in real time with
Control Change messages.
• The GFC-50 employs a two-way Battery/AC power supply.
• During battery operation the Economy Mode can be used to effectively extend battery
life by about twice as long as usual. When the battery voltage is low, a warning
indicator will appear.
• A Cord Hook is provided to prevent the unit from being disconnected accidentally
during AC operation.
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