Bogen TPU100B
Paging Amp 100 watt


The Bogen TPU100B is a wall-mounted telephone paging amplifier rated at 100 watts. This amplifier permits paging from telephone and/or microphone. Music input through an RCA jack or screw terminals. Voice-activated, variable level, music mute with fade back after page. This amp also includes a night ringer which sends an electronic ringing tone signal through all speakers, alerting personnel of incoming calls during non-business hours. Jacks are also provided to bridge two TPU amplifiers to double the number of inputs and outputs.

Bogen Communications TPU100B Features:

  • 100 Watts
  • Inputs for 600-ohm balanced telephone line, LO-Z balanced microphone, and background music
  • Music input (RCA jack or screw terminal)
  • Integral automatic level control (ALC) circuit for controlling pages by persons with varying voice levels and paging techniques
  • Page from telephone and/or microphone
  • Signal-activated paging channel automatically mutes back-ground music
  • Adjustable background music muting level during a page
  • Aphex Aural Exciter increases intelligibility, improves perceived loudness (with no increase in power), and reduces listener fatigue
  • Separate controls for page volume, music volume, night ringer, music mute, and Aphex Aural Exciter
  • Bass and Treble controls
  • Built-in night ringer activated by contact closure or by 90V ring signal
  • Balanced or unbalanced 16-ohm, 25V, 25VCT, and 70V outputs are available
  • VOX sensitivity level control eliminates transmission of background noise when paging from a telephone
  • Thermal and electronic overload protection
  • Jacks provided for bridging additional TPU amplifiers
  • Brackets are attached for easy wall mounting
  • Can be rack-mounted with RPK82 kit
  • Peak level indicator lights when amplifier is driven into clipping
  • 120V AC, 60Hz power source
  • UL and CSA listed

Bogen Communications TPU100B Specifications:

  • Power Output: 25W RMS
  • Frequency Response: 70Hz to 15kHz +/-1dB
  • Distortion: Less than 1%
  • Hum & Noise: (20Hz-20kHz) Music: -70dB; Tel: -70dB; Mic: -55dB
  • Sensitivity: Music: 85mV; Tel: -20dBm (77mV); Mic: 600µV
  • Tone Control: Bass - +/-9dB @ 100 Hz; Treble - +/-9dB @ 10kHz
  • Regulation: 2dB
  • Inputs: Tel: 600-ohm balanced line, transformer-isolated; Music: Hi-Z source RCA jacks or screw terminals; Mic: Lo-Z balanced, screw terminal connection; Music Mute: Mutes music during a microphone page; Contact Ringe: Sounds night ringer tone when customer-supplied dry contacts are closed; Tel Ring: Sounds night ringer in response to 90V ring signal; Bridging: Permits bridging of two amplifiers
  • Outputs: 25V, 25VCT, and 70V, 16 ohms balanced or unbalanced
  • Controls & Indicators: POWER & PEAK LEVEL LED indicators. APHEX,TREBLE, BASS, VOX SENS, RINGER VOLUME, MUSIC MUTE, MUSIC VOLUME, MIC VOLUME,TEL VOLUME, ALC controls (screwdriver-adjustable)
  • Overload Protection: thermal and electronic overload protection included.1.0A, 120V AC circuit breaker
  • Power Requirements: (120V AC, 60Hz) 0.75A
  • Finish: Black with silver lettering
  • Dimensions (W x H x D): 14 3/16" x 8 3/8" x 3 5/8"

WARNING: Cancer and Reproductive Harm -

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