Elevate the
Learning
Experience.

The ways in which we participate and learn are constantly evolving, but speech remains the single most important communication channel in a learning environment. Good audio equipment and acoustics are proven to contribute to improved learning outcomes and focus.

The methods and equipment we use in teaching greatly affect how students learn. This is why the technology should meet the needs of the future with higher audio quality and reduced environmental impact. Good audio can help us overcome both individual and collective challenges.

Hearing new things

The classroom is the center for education as we know it, but the contents of the room change in tandem with advancing technology and teaching methods. A well-equipped classroom can improve the learning outcome and experience of both teachers and students. Speech intelligibility plays an important role in this.

Hearing new things

The classroom is the center for education as we know it, but the contents of the room change in tandem with advancing technology and teaching methods. A well-equipped classroom can improve the learning outcome and experience of both teachers and students. Speech intelligibility plays an important role in this.

The Importance of Quality

Research indicates that poor acoustics and sound quality can result in a 20% lower retention of new information. Good audio quality is essential for effective learning and long-term concentration. Research has shown that both students and teachers experience positive effects on the learning environment with the use of loudspeakers.

Multimedia Content

The incorporation of multimedia content in education increases the need for full frequency response. Educational videos, documentaries, and music all benefit greatly from a high-quality sound system. This ensures a good learning outcome and a good experience for both students and educators.

Accessibility and Intelligibility

Voice reinforcement benefits both students and teachers. Especially those with hearing loss, attention-related challenges, or who are still learning the spoken language. High-quality loudspeakers with a high degree of directivity reduce reverberation time and increase critical distance. This helps with speech intelligibility.

Hybrid Participation

Digital tools and participation play an increasingly important role in the everyday life of students and educators. An increase in remote participation increases the need for proper audio equipment. Whether because of convenience or necessity, hybrid participation is a viable alternative with good audio.

Comium 30

The Comium 30 is a surface-mounted, full-range loudspeaker very well suited for small-scale setups. The frequency response, which extends from 30 to 100.000Hz, ensures that both the voice range and other media can be reproduced accurately. The Comium 30 can be set up in mono or stereo, depending on room requirements and budget.

Eco advantage

The Comium 30 is highly energy-efficient, which leads to less impact on the environment without sacrificing audio performance. NNNN products are also produced with sustainable materials in Norway.

Broad coherence window

The Comium 30 has a 90-degree radial dispersion pattern which offers a broad coherence window with very low distortion. This means that everyone can hear what is being said, both the students sitting on the side of the front row and those in the back.

Details

This situation can be set up with an external amplifier, either in a standard setup or integrated into a PoE environment. A stereo setup of Comium 30 loudspeakers ensures high-quality audio for a wide range of uses.

Power over Ethernet

Power over Ethernet setups dramatically reduce the need for technical assistance during installation. Low voltage Ethernet connections can be easily included in new buildings and loudspeakers can be connected without the support of an electrician.

PoE also enables both local and central control. Setups can either be controlled by teachers in the auditorium og by a technician remotely over the internet.

Room Sound-Field Equalization

If the acoustic treatment of the room is insufficient, this setup can also be expanded for Room Sound-Field Equalization. This is a measure used to deliver even sound levels throughout a room with additional loudspeakers in delay zones. RSFE has been shown to improve understanding and learning experiences in the classroom, as well as reducing fatigue among students.

Covering the curriculum

Lectures in varying forms all rely on speech and audio-visual content to convey ideas and concepts. Without voice reinforcement, lecturing may become very strenuous and the message may be lost. But poor audio amplification may lead to a high level of distortion and also result in loss of message and fatigue.

Covering the curriculum

Lectures in varying forms all rely on speech and audio-visual content to convey ideas and concepts. Without voice reinforcement, lecturing may become very strenuous and the message may be lost. But poor audio amplification may lead to a high level of distortion and also result in loss of message and fatigue.

The Importance of Quality

Research indicates that poor acoustics and sound quality can result in a 20% lower retention of new information. Good audio quality is essential for effective learning and long-term concentration. Research has shown that both students and teachers experience positive effects on the learning environment with the use of audio equipment.

Multimedia Content

The incorporation of multimedia content in lectures increases the need for good audio quality. Educational videos, documentaries, and music all benefit greatly from a high-quality sound system. This ensures a good learning outcome and a good experience for both students and educators.

Accessibility and Intelligibility

Voice reinforcement benefits both students and teachers. Especially those with hearing loss, attention-related challenges, or people who are still learning the spoken language. High-quality loudspeakers with a high degree of directivity reduce reverberation time and increased critical distance. This helps with speech intelligibility.

Hybrid Participation

An increase in remote participation increases the need for proper audio equipment. Whether because of convenience or necessity, hybrid participation is a viable alternative with good audio. Good speech intelligibility and dedicated audio sources enable remote guest lecturers and students attending from home to communicate clearly with the class.

Gage 70

The Gage 70 is an arrayable point source with very high audio quality suited for small to medium-sized applications. The frequency response, which extends down to 70Hz, ensures that all voices can be accurately reproduced. It can be set up in mono or stereo, depending on room requirements, size, and budget.

Feedback resistance

The Gage 70 is designed to eliminate feedback. Its unique acoustic design provides very low acoustic energy per area close to the speaker which falls below the feedback threshold for microphones within practical distance from the speaker.

Eco advantage

The Gage 70 is a highly energy-efficient horn speaker. This enables less impact on the environment without sacrificing audio performance. NNNN products are also produced with sustainable materials in Norway.

High directivity

The Gage 70 has very high directivity and an angularly defined 60×40 degree dispersion pattern. This significantly reduces the amount of energy being reflected back off the walls, which results in less distortion.

Details

This situation can be set up with an external amplifier, either in a standard setup or integrated into a PoE environment. A stereo setup of Gage 70 loudspeakers ensures high-quality audio for a wide range of uses.

Power over Ethernet

Power over Ethernet setups dramatically reduce the need for technical assistance during installation. Low voltage Ethernet connections can be easily included in new buildings and loudspeakers can be connected without the support of an electrician.

PoE also enables both local and central control. Setups can either be controlled by teachers in the auditorium og by a technician remotely over the internet.

Hybrid setups

Screens and dedicated loudspeakers can be set up in the back of the auditorium to enable better interaction between local and remote participants. Two Gage 70 modules side by side gives good coverage in this scenario.

Professing to the crowd

When speaking to a large crowd, voice reinforcement is essential. When an audience is a large group of students who rely on the verbal message for learning, audio quality becomes all the more important. Good audio means better understanding, which in turn means better learning.

Professing to the crowd

When speaking to a large crowd, voice reinforcement is essential. When an audience is a large group of students who rely on the verbal message for learning, audio quality becomes all the more important. Good audio means better understanding, which in turn means better learning.

The Importance of Quality

Research indicates that poor acoustics and sound quality can result in a 20% lower retention of new information. Good audio quality is essential for effective learning and long-term concentration. Research has shown that both students and teachers experience positive effects on the learning environment with the use of audio equipment.

Multimedia Content

The incorporation of multimedia content in education increases the need for good audio quality. Educational videos, documentaries, and music all benefit greatly from a sound system with full frequency response. This ensures a good learning outcome and a good experience for both students and educators.

Accessibility and Intelligibility

In large scenarios, voice reinforcement is essential for both students and lecturers. Especially those with hearing loss, attention-related challenges, or people who are still learning the spoken language. High-quality loudspeakers with a high degree of directivity reduce reverberation time and increased critical distance. This helps with speech intelligibility.

Hybrid and Remote Participation