Bogen TPU100B Telephone Paging Amplifier | New
SKU: TPU-100B-N
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Overview of Bogen TPU100B Telephone Paging Amplifier | New
The Bogen TPU100B Telephone Paging Amplifier is wall-mounted and has inputs for a paging microphone, music source, external telephone ringer, music mute trigger, and more. The TPU100B amplifies background music and phone calls in any office, retail, or other setting. A variable music mute function adjusts the level of background music mute during pages, and the on-board Aphex® Aural Exciter feature improves tonal quality and page intelligibility. An on-board ALC limiting circuit prevents overload and distortion caused by high audio peaks. Separate microphone and music volume controls provide additional flexibility in controlling the audio mix.
Key Features of Bogen TPU100B Telephone Paging Amplifier
• 100-watt model
• Inputs for 600-ohm balanced telephone line, Lo-Z balanced microphone, and background music
• Music input (RCA jack or screw terminals)
• Integral automatic level control (ALC) circuit for controlling pages made by persons with varying voice levels and paging techniques
• Page from telephone and/or microphone
• Signal-activated paging channel automatically mutes background music
• Adjustable background music muting level during a page
• Music gradually returns to its normal level after a page
• Audio Enhancement circuit 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 Audio Enhancement
• Bass and treble controls
• Built-in night ringer activated by contact closure or by 90V ring signal
• Balanced or unbalanced 16-ohm, 25V, 25V CT, and 70V outputs are available for the TPU35B/60B/100B models; 25V and 70V outputs are available on the TPU250
• VOX sensitivity level control eliminates accidental transmission of background noise from a paging telephone
• Thermal and electronic overload protection
• Jacks provided for bridging additional TPU amplifiers
• Brackets are attached to each model for easy wall mounting; the TPU250 can also be rack-mounted with included brackets; TPU-B models can be rackmounted with RPK82 mounting kit (sold separately)
• Peak level indicator lights when amplifier is driven into clipping
• 120V AC, 60 Hz power source
Specifications
Specifications for Bogen TPU100B Telephone Paging Amplifier | New
| Manufacturer | Bogen |
| Manufacturer Part Number | TPU100B |
| Product Name | Bogen TPU100B Telephone Paging Amplifier |
| Product Type | Amplifier |
| Inputs | Screw Terminals: |
| Music Mute, Mic Balanced, GND, TEL, Music In, GND, Contact Ring, Tel Ring | |
| RCA: | |
| Music and Bridging | |
| Outputs | Screw Terminals (Removable Panel): |
| 16-ohms, 70V, 25V, 25VCT, COM and GND | |
| Maximum Amplifier Power | 100W |
| Frequency Response | 70Hz to 15kHz +/- 1dB |
| Hum & Noise | -70dB (From 20Hz to 20KHz) |
| Distortion | Less Than 1% (80Hz to 15kHz) |
User Guides
Frequently Asked Questions
Bogen TPU100B Telephone Paging Amplifier
Frequently Asked Questions (FAQ's)
What is the power output of the TPU100B? 100 watts RMS
What types of inputs does the TPU100B have? A 600-ohm balanced phone line, a low-impedance balanced microphone, and a background music source.
What speaker output options does the TPU100B offer? 16-ohm, 25VCT, 25V, and 70V outputs, balanced or unbalanced
How is the music input connected? Via RCA jack or screw terminals (unbalanced)
What volume controls are available? Separate controls for telephone, microphone, music, and ringer volume
How is the night ringer activated? By contact closure or 90V ring signal
Does it have music mute functionality? Yes, with adjustable mute level control.
Is there automatic level control (ALC) for paging? Yes, with adjustable sensitivity.
What is the Aphex Aural Exciter circuit? This feature improves audio clarity and intelligibility.
Can the TPU100B be bridged with another amplifier? Yes, using the provided bridging jacks
What is the frequency response of the paging channels? +/-1dB from 70Hz to 15KHz
What is the total harmonic distortion (THD)? Less than 1% from 80Hz to 15KHz
How is the amplifier protected from overload? Circuit breaker, electronic overload protection, and resettable thermostat
What is the power requirement? 120V AC, 60 Hz, 2A
Is rack mounting possible? Yes, with optional rack mount kit (RPK82)
What tone controls are available? Bass (+/- 9dB at 100Hz) and treble (+/- 9dB at 10kHz) controls
Is there a line-level output option? Yes, using an RCA jack to connect to a WMT1A line-matching transformer.
Does the TPU100B have voice-activated muting for music during paging? Yes, it features voice-activated muting of music when paging
How is the VOX (voice-operated) sensitivity adjusted? Via a screwdriver-adjustable control on the front panel
Can the amplifier drive an external power amplifier? Yes, with the addition of a resistor network.