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Controls individual volume for sound sources connected to inputs 1-4 and AUX.
Adjusts bass and treble frequencies, and the overall output signal level.
VU-meter for signal level, overload indicator, and system power switch.
AC power inlet, fuse holder for circuit protection, and DC power switch.
Connects external loudspeakers with constant impedance or voltage.
Terminals for activating audio signal priority switching via external contact.
Input for auxiliary signal with voice priority function overriding other inputs.
Connection for an external 24V DC battery for continuous operation.
Terminals for connecting speakers at 25V, 70V, and 100V constant voltage outputs.
Switches for LINE, MIC, and 24V Phantom power for inputs.
Combo XLR/Jack inputs for microphones and high-level audio sources.
Selects audio source type for RCA input: CD, TUNER, TAPE, or AUX.
Ports for integrating external processors (Main In) and linking (Pre Out).
Adjusts volume for monitor output and auxiliary paging input.
Enables/disables DC battery supply and provides chassis ground connection.
Diagrams illustrating Pin Jack RCA and Neutrik XLR/Jack combo connections.
Details nominal power, frequency response, and distortion ratings.
Specifications for various input types and their corresponding impedances.
Details speaker output configurations and tone control frequency ranges.
Information on maximum power draw, supply voltage, and unit dimensions.
Example connections for emergency signals, telephones, and speakers.
Examples for connecting tuners, recorders, CD players, and microphones.
Example connections for battery power and wireless microphone receivers.
Examples illustrating connections to external power amplifiers and equalizers.
Instructions for connecting to mains power and selecting the correct voltage.
Guidance on connecting a 24V DC battery for uninterrupted operation.
Rules and considerations for connecting speakers in a constant impedance setup.
Rules and considerations for connecting speakers in a constant voltage setup.
Procedure to adjust the sensitivity for the voice priority activation.