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Components and workmanship:
Only the highest quality components and workmanship are used in Aguilar
products.
Input Interfaces:
Rear Panel
Input:
The output signal from your preamp is plugged into the input. An ordinary guitar cable is
the appropriate cable to use.
Input thru:
This input is a pass thru for your preamp signal. For example, if you want to use two
power amps, patch the input thru to the second power amp in the chain. Use an ordinary
guitar cable.
Output Interfaces:
Rear Panel
Speakon Connectors:
Two Speakon connectors are provided. Use 12 gauge or larger speaker cable for
proper connections.
¼” outputs:
Two are provided. Use 12 gauge or larger speaker cable for proper connections.
Impedance Switch:
Rear Panel
The DB 728 provides full power at 2, 4, or 8 ohms impedances. It is required that
you turn the impedance switch to the proper setting for your speaker load.