Audio Video Term

First Reflection

First Reflection is an audio video term for Chicago-area smart home, theater, and commercial AV projects.

First Reflection is the earliest strong sound reflection from a wall, ceiling, or floor after sound leaves a speaker.

Example of First Reflection

A theater can use acoustic panels at reflection points and bass traps in corners to improve dialogue clarity and low-frequency control. In that kind of Davis room acoustics project, the term First Reflection would describe the earliest strong sound reflection from a wall, ceiling, or floor after sound leaves a speaker. Davis would use that understanding to account for panel placement, bass control, reflection points, speaker calibration, and room finish coordination, then test the result in the actual room, document the related components, and show the client how to use the feature without needing to manage the technical details behind it.

Related Terms

NRC Rating RT60 Room Mode Speech Intelligibility Flutter Echo

Frequently Asked Question

What does First Reflection mean?

First Reflection means the earliest strong sound reflection from a wall, ceiling, or floor after sound leaves a speaker. In a Davis Audio & Video project, it matters because the goal is not just adding technology; it is making the system understandable, reliable, and easy to operate.