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Illustrates connecting multiple units for expanded channel use or as slave amplifiers.
Explains how to increase power by connecting slave amps and for recording via LINE OUT.
Details controls for volume, reverb, echo, and headphone monitoring.
Guides on setting knobs, switches, and connecting peripherals before operation.
Instructions for setting volumes, tone, effects, and monitoring levels.
Important safety and handling notes for operating the equipment.
Detailed electronic schematic illustrating the internal circuitry of the PA-120.
Identifies and labels all controls and indicators on the front panel.
Diagrams and labels for all input/output jacks and connections on the rear panel.
Illustrates common connection configurations for microphones, tape recorders, and echo chambers.
Details of input channels, control types, and output jack functionalities.
Specifies RMS power, peak power, AC voltage, and power consumption.
Provides dimensions, weight, semiconductor components, and accessories.