Bogen TPU-35B 35-Watt Telephone Paging Amplifier
Best professional paging solution for clear office and warehouse communication.
Enhance your audio communication with the Bogen TPU-35B 35-Watt Telephone Paging Amplifier. This versatile amplifier is engineered for exceptional clarity, featuring inputs for telephone lines, microphones, and background music. Its intelligent Automatic Level Control (ALC) ensures consistent sound quality, while the Aphex® Aural Exciter boosts audio clarity and loudness. The unit intelligently mutes background music during pages and includes a built-in night ringer, plus VOX control to minimize noise. Designed for flexibility, it offers multiple output options for seamless system integration.
$501.72
Owner Satisfaction
4.7
/ 5
Category Rank
421
/ 1684
#421 in Power Amplifiers
Price vs Category Average
-94%
Below average
Power Output
35
/ -Watt
Who it's for
- Office managers needing clear, automated paging announcements
- Business owners requiring dependable, long-term commercial hardware
- System installers seeking flexible speaker system compatibility
Who should skip it
- Facility managers overseeing large, high-volume sound environments
- Novice users lacking professional audio installation experience
- Tech-forward users requiring modern IP or digital features
Performance breakdown
Audio Clarity
Aphex Aural Exciter technology significantly improves speech intelligibility in noisy environments.
System Integration
Versatile input and output options allow for seamless multi-source paging setups.
Level Consistency
Automatic Level Control keeps volume steady across varying input signal strengths.
Operational Reliability
Thermal and electronic overload protection ensures long-term stability under heavy use.
Paging Versatility
Smart background music muting and night ringer features simplify daily operations.
Installation Flexibility
Compact design fits most spaces, though it lacks native rack-mount hardware.
Key Specs
Power Output
35-Watt
Input Types
600-ohm balanced telephone line, LO-Z balanced microphone, background music (RCA or screw terminals)
Output Types
16-ohm, 25V, 25VCT, 70V
Power Source
120V AC, 60Hz
Certifications
UL and CSA listed
Built-in Effect
Aphex® Aural Exciter
Protection
Thermal and electronic overload protection
Night Ringer Signal
Contact closure or 90V ring signal
Features
- Consistent sound with Automatic Level Control
- Mutes background music during pages
- Enhanced audio clarity with Aphex® Aural Exciter
- Reduces noise with VOX control
- Built-in night ringer functionality
- Multiple output options for flexibility
- Separate controls for page, music, and effects
- Integrates telephone, mic, and music inputs
What customers say
Customers consistently praise the Bogen TPU-35B for its exceptional reliability and robust build quality, cementing its status as a trusted commercial audio workhorse. Its straightforward analog design minimizes failure points, ensuring flawless operation for years in demanding settings like schools and offices. Users value the clear, intelligible paging sound and the dedicated inputs for music on hold, which add necessary flexibility. While installation requires basic audio wiring knowledge, the core appeal remains its focused functionality and outstanding long-term value. This amplifier delivers dependable performance exactly where it is needed most.
Know before you buy
Yes, the TPU-35B is designed to integrate multiple inputs, including a 600-ohm balanced telephone line, a LO-Z balanced microphone, and a background music source simultaneously.
Yes, the unit features a built-in muting function that automatically suppresses background music whenever a page is initiated, ensuring your announcements are heard clearly.
The amplifier is highly flexible, offering output options for 16-ohm, 25V, 25VCT, and 70V speaker systems, allowing it to integrate with a wide variety of paging setups.
The Aphex Aural Exciter is a built-in effect that enhances audio clarity and perceived loudness, making voice pages sound crisper and easier to understand in noisy environments.
No, the Bogen TPU-35B is not designed for rack mounting. It is intended for surface mounting or placement on a shelf or desk.
The built-in night ringer can be triggered by either a standard 90V ring signal from a telephone line or a simple contact closure, allowing you to hear incoming calls over your paging speakers after hours.
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$502