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Creating connections through
instructional audio.

Our latest innovation is here!

Introducing Cascadia – a networked audio solution that provides teachers with all the benefits of instructional audio and incorporates key safety and communication features such as mobile, silent alert buttons and teacher-initiated two-way calling. Watch the video to learn more.

Younger learners can't fill in the blanks for missing sounds

Instructional audio creates better access to learning

When students hear every word, valuable teaching time is more productive and effective for all.


Increase on Stanford Achievement Test


Increase in ELL word recognition


Fewer teacher redirections


Decrease in teacher absenteeism

How our solutions help

Engage the whole class in learning

A small microphone worn by the teacher improves intelligibility and distribution of sound and optimizes the entire classroom’s ability to hear and comprehend lessons.

Build an environment for sharing

When a student’s voice is heard by peers and teachers, they gain the skills and self-confidence to confront and master future challenges and responsibilities.

Expand and simplify communication

Integrations with building communication systems keep teachers connected directly from their microphone across the school campus.

Four ways to bring clarity and versatility to every classroom

Classrooms Redcat 350x200


Lightweights, portable, no installation

Classrooms Topcat 350x200


Easy-to-install, full-range audio for media-rich classrooms

Classrooms 975 350x200

Installed System

Amplifier with traditional ceiling speakers

Classrooms C25 350x200


Expanded communication, with centralized control

Lightspeed instructional audio systems create access to improved listening and learning between teachers and students.

Watch these short videos for a helpful overview of how our instructional audio solutions foster learning environments that are equitable, engaging and collaborative.

View More Videos

Don’t let these common barriers get in the way of learning

Classroom Noise
Teacher’s Voice
Hearing loss

Intelligibility suffers with noise.

Background noises often obscure the soft consonant sounds, leaving “gaps” in speech and understanding.

Teachers’ voices are stressed.

Teacher’s spend up to 80% of the day talking and 18% miss work each year due to voice issues.

Speech gets quieter over distance.

Students farthest from the teacher only receive half the audio strength, leading to unequal access to learning.

Mild hearing loss is quite common.

Even temporary hearing loss due to ear infections and colds can lead to future deficiencies in subjects.

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Enhanced learning for the entire classroom

Lightspeed instructional audio systems provide clear and even distribution of voice
and multimedia throughout the classroom. They create better access to learning. For each and every student.

Instructional Audio System


Table-top audio, no installation


Ceiling mounted, all-in-one audio


Installed amplifier + speakers

Networked System


Full audio amplifier with network connection and PoE+