Experience it! A new world of sound and vibration. The world's first structural innovation that transcends the limits of circular actuators dramatically changes "hearing" and "touch."
This is a next-generation module equipped with unique technology that overturns the conventional wisdom of traditional circular actuators. It adopts a patented magnetic circuit vibration method and thoroughly eliminates secondary vibrations and phase variations by fixing the voice coil. As a result, it resolves the sound quality distortion and time lag that occurred in conventional speakers, achieving overwhelming high-speed response and clear acoustic sound. Additionally, despite its ultra-compact and ultra-lightweight design, it provides a highly immersive user experience due to its powerful vibration effects. It brings an unprecedented paradigm shift in both the haptic (vibration) and sound fields.
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basic information
The stick-type actuator is the world's first proprietary technology that innovatively improves upon traditional circular actuators. Its ultra-compact and ultra-lightweight design elevates the acoustic and tactile experience of digital devices to a new dimension. ■ Items 1: Single Core 2: Dual Core (Standard) 3: Dual Core (Minimum/Thinnest) ■ Thickness 1: 16mm 2: 19mm 3: 9.9mm ■ Size (W/H/D) 1: 135×45×16mm 2: 140×65×19mm 3: 90×60×9.9mm ■ Maximum Output 1: 20W 2: 40W 3: 20W ■ Impedance 1: 4Ω / 8Ω 2: 4Ω / 8Ω 3: 4Ω / 8Ω ■ Resonant Frequency 1: 60Hz 2: 40Hz 3: 70Hz ■ Drive Coil 1: Single Hybrid 2: Dual Hybrid 3: Dual Hybrid ■ Common Specifications Adopts metal suspension Equipped with patented technology
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Applications/Examples of results
- Mobility/Onboard: Vibration feedback for automotive seats, vehicle proximity notification system for EVs (EV-VESS) - Entertainment: VR/XR/metaverse devices, game controllers, gaming chairs, haptic vests (suits) - Home Electronics: Smartphones, flat-screen TVs, flat panel speakers - Healthcare/Lifestyle: Sleep-inducing beds, sleep-inducing pillows, massage devices - Industrial Equipment: Waterproof speakers, resonance (vibration) speakers, fermentation devices, etc.
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Company information
Cho&Company, Inc. is a company that develops and sells web and communication devices, primarily focusing on Android devices and app solutions. We also handle communication devices, peripherals, smartphone films and other accessories, as well as signage. We offer planning proposals for both hardware and software, as well as development and sales, so please feel free to contact us.
