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Universities and education

Audio systems for auditoriums and university rooms

We integrate professional microphones, DSP audio processing and PTZ cameras for university auditoriums, classrooms and training centers in Chile.

For auditoriums, assembly halls and classrooms, ProAVCom integrates Vissonic and Relacart microphones, DSP processing and PTZ cameras. At Universidad Diego Portales and Universidad Católica de la Santísima Concepción we installed Vissonic CLEACON wireless microphones, and at Universidad de Talca a debate system with camera tracking.

Auditoriums, classrooms and university councils

A university auditorium must sound clear both for those attending in person and for those who take part or watch the recording remotely. That requires well-sized microphones, a DSP that controls echo and feedback, and PTZ cameras that follow the speaker to record or stream classes and ceremonies. We design each space according to its size and use — from classrooms to great halls — leaving it ready for hybrid classes, recording and live streaming.

We integrate Vissonic and Relacart Conference equipment, brands we officially represent in Chile, with factory warranty, spare parts and local support.

Audio for auditoriums and main halls

In an auditorium the speaker's voice has to reach the front and back rows equally, and also those following the class remotely. We combine handheld or gooseneck microphones for the speaker, a feedback suppressor or DSP that controls feedback, and loudspeakers sized to the room. To record or stream, the DSP mix goes straight to the video equipment and PTZ cameras follow the speaker.

Classrooms and hybrid teaching

In classrooms and hybrid rooms, ceiling microphones pick up teachers and students with no cables on the tables, and the DSP sends that voice to the loudspeakers and the videoconferencing platform. At the Universidad Católica de la Santísima Concepción, the wireless discussion system is complemented by ceiling loudspeakers and an auto-tracking PTZ camera for videoconferences, presentations and debates.

University councils and debate rooms

A university council meets like a municipal council: its members request the floor, debate and vote. At the Universidad de Talca we installed a discussion system with 37 stations, voting and auto-tracking PTZ cameras; at the Universidad Diego Portales, a wireless Vissonic Cleacon 1 system on 5 GHz for 17 users in its council room.

What a university auditorium needs

  • Clear sound in auditoriums and classrooms of different sizes
  • Echo and feedback control through DSP processing
  • PTZ cameras that track the speaker for recording or streaming
  • Spaces ready for hybrid classes and live ceremonies
  • Stable microphones for daily, heavy use

Recommended systems for universities

Audio equipment for auditoriums

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MPR 210 W Ceiling Revoluto

beyerdynamic

MPR 210 W Ceiling

Ceiling microphone with Revoluto array technology and a horizontal corridor pickup pattern, designed for conferences, classrooms, and meeting rooms where freedom of movement and minimal microphone visibility are required.

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ACM-600 AI Ceiling Matrix Microphone

Relacart

ACM-600

Relacart AI ceiling matrix microphone combining beamforming, full-duplex acoustic echo cancellation, omnidirectional AI noise reduction, and Dante/AES67 output. Covers up to 7.6 × 7.6 m per unit with two operating modes: voice-activated and full pickup.

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BM-111 Flush-mount boundary microphone

Relacart

BM-111

Flush-mount semi-cardioid boundary condenser microphone for table or ceiling installation, with excellent RF shielding, high gain before feedback, and 12–52 V phantom power for conference and professional AV applications.

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BM-113 Ceiling microphone Cardioid

Relacart

BM-113

Cardioid condenser ceiling microphone with a short gooseneck and high-pass filter, designed for ceiling installations in conference, education, video conferencing, and choir pickup applications.

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CF-100 Microphone gooseneck for Conference

Relacart

CF-100

Professional conference gooseneck microphone with a cardioid back-electret condenser capsule and a locking 3-pin balanced female XLR connector, designed for Relacart conference bases and units.

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CONFER X 64x16 DSP Processor and Automatic Mixer

Relacart

CONFER X

DSP processor and digital automatic mixer with a 64x16 matrix and 64x64 Dante interface, designed as the core of large-scale conference and AV systems in corporate, government, and broadcast environments.

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DAM-124 Digital automatic mixer de 12 Channels

Relacart

DAM-124

12-channel digital automatic mixer with integrated DSP, automatic microphone mixing, and software control, designed for conference systems, meeting rooms, and professional installed audio.

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DAM-128D 12x8 Digital Automatic Mixer with Dante

Relacart

DAM-128D

12x8 digital automatic mixer with integrated DSP and 4x4 Dante interface, designed as a central processor for conference and professional AV systems in fixed installations.

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FAQ about auditorium audio

Yes. The combination of microphones, DSP and PTZ cameras leaves the auditorium ready to record and stream classes, thesis defenses and ceremonies live with professional quality.

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