Raum — Gateway to Space & Time
Products: First Reflection Point Acoustic Lens Panels
RAUM
Products: First Reflection Point Acoustic Lens Panels
(60×180 cm / Thin Type, 60×120 cm / Thick Type)
In Bavaria’s Neuschwanstein Castle, King Ludwig II created illusions of infinite space through mirrored halls and endless corridors.
Space, as he envisioned, was not merely a matter of physical dimension—it was an extension of human perception.
The Raum Series, also known as the “Gateway to Space & Time”, embodies this same philosophy in the field of acoustics.
Through its innovative acoustic lens reflection design, it redefines how a three-dimensional soundstage is shaped and perceived.
At its heart lies a high-density cast-mineral composite structure, derived from the anti-vibration engineering used in aerospace satellites and CERN particle research platforms.
This foundation ensures exceptional structural stability, effectively suppressing micro-vibrations to preserve the purity and equilibrium of the acoustic field.
When the system is activated, sound waves reflect with precision across the panel’s surface—
the orchestra’s depth, the stage’s height, and the subtle motion of air are all reborn in perceptible order,
as if one were seated within the grandeur of a concert hall itself.
Core Acoustic Principle — Why “Gateway to Space & Time”?
“Space & Time” captures the essence of the product’s dual-dimensional acoustic transformation:
Time: Optimizes the temporal energy distribution, enhancing C80 clarity and extending ITDG, so that every musical nuance emerges with striking precision.
Space: Reconstructs three-dimensional spatial imaging, expanding the depth and width of the soundstage, enabling the listener to perceive the physical presence of the music.
1. Enhancing ITDG — Expanding the Sense of Scale
Scientific Basis:
ITDG (Initial Time Delay Gap) is the time interval between the direct sound and the first strong reflection, a key parameter that shapes the brain’s perception of space.
How the Raum Panel Works:
By converting the first sidewall reflection from a harsh specular bounce into a diffused, energy-balanced reflection cluster,
the Raum panel effectively delays the listener’s perception of early interference reflections.
This simulates the natural propagation characteristics of grand concert halls, perceptually “stretching” the room boundaries to create a vast and immersive spatial scale.
2. Enhancing C80 — Achieving Pure Clarity
Scientific Basis:
C80 (Clarity Index) measures the energy balance between early reflections (within 80 ms) and later reverberation.
It directly determines a sound system’s clarity, intelligibility, and musical definition.
How the Raum Panel Works:
Its cast-mineral composite features extraordinary density and damping, ensuring that the panel performs only useful acoustic work—efficient diffusion with minimal low-frequency absorption.
This transforms early reflections into beneficial energy that reinforces clarity and spatial articulation, while preventing coloration from material resonance.
The result is exceptional C80 performance:
each transient strikes with speed and precision,
vocal articulation becomes vividly tangible,
and even the most complex orchestral passages remain layered, transparent, and impeccably organized.
