Bogen TPU60B Mixer Amplifier, 60 Watts, Microphone Input, Automatic Music Muting, Wall Mount, 70V 25V Output, Bass and Treble Tone Controls

Bogen 60 watt wall-mounted telephone paging amplifierInputs for 600-ohm balanced telephone line, LO-Z balanced microphone, and background musicIntegral automatic level control circuit for controlling pages made by persons with varying voice levels and paging techniquesPage from telephone and/or microphoneSignal-activated paging channel automatically mutes background musicAdjustable background music muting level during a pageMusic gradually returns to its normal level after a pageAphex Aural Exciter increases intelligibility, improves perceived loudness (with no increase in power), and reduces listener fatigueSeperate controls for page volume, music volume, night ringer, music mute and Aphex Aural ExciterBass and treble controlsBuilt-in night ringer activated by contact closure or by 90V ring signalBalanced or unbalanced 16-ohm, 25V, 25VCT, and 70V outputsVOX sensitivity level control eliminates transmission of background noise when paging from a telephoneThermal and electronic overload protectionJacks provided for bridging additional TPU amplifiersBrackets are attached for easy wall mountingPeak level indicator lights when amplifier is driven into clipping120V AC, 60Hz power sourceUL and CSA listedTPU60B