DEFINITE MUSIC RESOLUTION
DEFINITE MUSIC RESOLUTION
DEFINITE MUSIC RESOLUTION
INNOVATION
PATENTED DESIGN
PROVEN PERFORMANCE
SOUND PERFECTION
INNOVATION
PATENTED DESIGN
PROVEN PERFORMANCE
SOUND PERFECTION
INNOVATION
PATENTED DESIGN
PROVEN PERFORMANCE
SOUND PERFECTION
Each product combines with
aerospace-grade materials, rigorous scientific methodology, and passion for musical purity
Each product combines with
aerospace-grade materials, rigorous scientific methodology, and passion for musical purity
Each product combines with
aerospace-grade materials, rigorous scientific methodology, and passion for musical purity
Precision Through Testing & Iteration
Precision Through Testing & Iteration
Precision Through Testing & Iteration
At the heart of our innovation lies an unwavering commitment to quality standards. Every product we create undergoes a meticulous journey of rigorous testing, iterative prototyping, and data-driven refinement. We push boundaries, challenge assumptions, and embrace feedback at every stage
— not just to meet standards, but to redefine them.
At the heart of our innovation lies an unwavering commitment to quality standards. Every product we create undergoes a meticulous journey of rigorous testing, iterative prototyping, and data-driven refinement. We push boundaries, challenge assumptions, and embrace feedback at every stage
— not just to meet standards, but to redefine them.
The Defini Solution :
A Patented Mechanical Breakthrough
The Defini Solution:
A Patented
Mechanical
Breakthrough
The Defini Solution :
A Patented Mechanical Breakthrough
U.S Patent No. US 12,284,478 B2
WIPO Pub. No. WO 2024/217713 A1
China Pub. No. CN 202310759356.2
& 25+ Major Developed Economies
Patent Pending
U.S Patent No.
US 12,284,478 B2
WIPO Pub. No.
WO 2024/217713 A1
China Pub. No.
CN 202310759356.2
& 25+ Major Developed
Economies Patent Pending
U.S Patent No. US 12,284,478 B2
WIPO Pub. No. WO 2024/217713 A1
China Pub. No. CN 202310759356.2
& 25+ Major Developed Economies
Patent Pending
Since early 2023, Defini has dedicated itself to a mission : redefining audio purity by addressing fundamental challenges in HiFi systems - Vibration rebound and interferance. Through rigorous research, advanced engineering, and precision innovation, we’ve crafted groundbreaking solutions to elevate how audiophiles experience music, to resume the purest possible sound.
Leveraging cutting edge tools like dual-laser doppler vibrometers and fourier analysis software, we mapped vibration characteristics across dozens of speaker brands and various sizes. Our findings inspired a radical innovation : the Defini Vibration Decoupler, a fully mechanical system protected by multiple international patents.
Since early 2023, Defini has dedicated itself to a mission : redefining audio purity by addressing fundamental challenges in HiFi systems - Vibration rebound and interferance. Through rigorous research, advanced engineering, and precision innovation, we’ve crafted groundbreaking solutions to elevate how audiophiles experience music, to resume the purest possible sound.
Leveraging cutting edge tools like dual-laser doppler vibrometers and fourier analysis software, we mapped vibration characteristics across dozens of speaker brands and various sizes. Our findings inspired a radical innovation : the Defini Vibration Decoupler, a fully mechanical system protected by multiple international patents.
Since early 2023, Defini has dedicated itself to a mission : redefining audio purity by addressing fundamental challenges in HiFi systems - Vibration rebound and interferance. Through rigorous research, advanced engineering, and precision innovation, we’ve crafted groundbreaking solutions to elevate how audiophiles experience music, to resume the purest possible sound.
Leveraging cutting edge tools like dual-laser doppler vibrometers and fourier analysis software, we mapped vibration characteristics across dozens of speaker brands and various sizes. Our findings inspired a radical innovation : the Defini Vibration Decoupler, a fully mechanical system protected by multiple international patents.
The Challenge : Vibration Rebound
The Challenge : Vibration Rebound
The Challenge : Vibration Rebound
When a loudspeaker reproduces audio signals, the mechanical oscillations of its drivers induce reactive forces that propagate vibrational energy into the cabinet structure. This phenomenon, known as structural resonance, generates secondary sound waves radiated directly from the cabinet surfaces. Given the cabinet’s substantial surface area and material composition, these parasitic emissions contribute an estimated 3–7% of total acoustic output—a measurable deviation from the driver’s intended signal that degrades tonal accuracy and transient fidelity.
Simultaneously, cabinet vibrations transmit kinetic energy to the loudspeaker’s supporting surface (e.g., stands, floors, or shelves). This energy is partially reflected back into the cabinet, creating a feedback loop of resonant rebound. The interaction between incoming and reflected vibrations induces phase cancellation or reinforcement at certain frequencies, artificially attenuating or amplifying specific harmonics. The result is a loss of spectral coherence, manifesting as blurred instrument separation, smeared transients, and a "muddy" audio clarification.
Uncontrolled cabinet resonance also radiates distorted sound waves omnidirectionally, contaminating the listening environment with unwanted echoes and interference causing time-delayed reflections, reduced precision in soundstage and harmonic overtones.
Uncontrolled cabinet resonance also radiates distorted sound waves omnidirectionally, contaminating the listening environment with unwanted echoes and interference causing time-delayed reflections, reduced precision in soundstage and harmonic overtones.
Uncontrolled cabinet resonance also radiates distorted sound waves omnidirectionally, contaminating the listening environment with unwanted echoes and interference causing time-delayed reflections, reduced precision in soundstage and harmonic overtones.
Together, these mechanical and acoustic distortions compromise the integrity of the original audio signal. Even minor vibrational artifacts compound to erode the listener’s experience—diminishing the clarity, immersion, and emotional resonance that define audiophile systems.
Spectrum Output Comparison between loudspeakers with different decouple solutions
(200Hz FFT Spectrogram)
Spectrum Output Comparison between loudspeakers
with different decouple solutions
(200Hz FFT Spectrogram)
with spikes
with spikes
with existing rubber isolators
with existing rubber isolators
with existing isolators using balls
(such as ceramic balls)
with existing isolators using balls
(such as ceramic balls)
with Defini's Decoupler
with Defini's Decoupler
Vistiq Picks
Vistiq Picks
Spectrum Output Comparison between loudspeakers with different decouple solutions
(500Hz FFT Spectrogram)
Spectrum Output Comparison between loudspeakers
with different decouple solutions
(500Hz FFT Spectrogram)
with spikes
with spikes
with existing rubber isolators
with existing rubber isolators
with existing isolators using balls
(such as ceramic balls)
with existing isolators using balls
(such as ceramic balls)
with Defini's Decoupler
with Defini's Decoupler
Innovating Beyond
Conventional Solutions
Innovating Beyond
Conventional Solutions
Innovating Beyond
Conventional Solutions
Traditional loudspeaker enhancement products rely on rudimentary approaches—spikes (varying in geometry or material composition) or rubber-based vibration isolators. While these solutions aim to mitigate resonance, our empirical analysis reveals critical limitations: they fail to prevent vibrational energy transfer to supporting surfaces or address the destabilizing effects of resonant rebound.
Traditional loudspeaker enhancement products rely on rudimentary approaches—spikes (varying in geometry or material composition) or rubber-based vibration isolators. While these solutions aim to mitigate resonance, our empirical analysis reveals critical limitations: they fail to prevent vibrational energy transfer to supporting surfaces or address the destabilizing effects of resonant rebound.
Traditional loudspeaker enhancement products rely on rudimentary approaches—spikes (varying in geometry or material composition) or rubber-based vibration isolators. While these solutions aim to mitigate resonance, our empirical analysis reveals critical limitations: they fail to prevent vibrational energy transfer to supporting surfaces or address the destabilizing effects of resonant rebound.
The Defini Solution : Patented Mechanical Decoupling Technology
The Defini Solution :
Patented Mechanical Decoupling Technology
The Defini Solution :
Patented Mechanical
Decoupling Technology
Kinetic Linkage System
Kinetic Linkage System
Kinetic Linkage System
Proprietary mechanical "links" achieve true vibrational and sustainable decoupling solution between loudspeakers and their supports, eliminating energy transfer pathways
Proprietary mechanical "links" achieve true vibrational and sustainable decoupling solution between loudspeakers and their supports, eliminating energy transfer pathways
Proprietary mechanical "links" achieve true vibrational and sustainable decoupling solution between loudspeakers and their supports, eliminating energy transfer pathways
Energy Conversion Mechanism
Energy Conversion Mechanism
Energy Conversion Mechanism
These links dynamically convert cabinet generated kinetic energy into controlled potential energy, effectively dampening parasitic resonance and minimizing time domain distortions
These links dynamically convert cabinet generated kinetic energy into controlled potential energy, effectively dampening parasitic resonance and minimizing time domain distortions
These links dynamically convert cabinet generated kinetic energy into controlled potential energy, effectively dampening parasitic resonance and minimizing time domain distortions
Patented Mechanical Technology
Innovating Beyond Conventional Loudspeaker Isolation Solutions
Patented Mechanical Technology
Innovating Beyond Conventional Loudspeaker Isolation Solutions
Patented Mechanical Technology
Innovating Beyond Conventional Loudspeaker Isolation Solutions
Our Defini decouplers are proved to articulate the performance of loudspeakers, providing audiences the pristine transient fidelity from their valued equipment. It also provide the audiences with natural timbre, immersive soundstage and holographic imaging.
Our Defini decouplers are proved to articulate the performance of loudspeakers, providing audiences the pristine transient fidelity from their valued equipment. It also provide the audiences with natural timbre, immersive soundstage and holographic imaging.
Our Defini decouplers are proved to articulate the performance of loudspeakers, providing audiences the pristine transient fidelity from their valued equipment. It also provide the audiences with natural timbre, immersive soundstage and holographic imaging.
Our large scale Hifi testing and listening room
Our large scale Hifi testing and listening room
Our large scale Hifi testing and listening room