The Voice of Ceramic by Hangzhou Keydo Industrial Design Co.,Ltd innovative resonant speaker

The Voice of Ceramic

Resonant Speaker for Zhejiang Sci-Tech University Keydo Design Studio

The Voice of Ceramic is a series of resonant speakers made of ceramic for mobile phones. There is a long history of the use of china(ceramic) as a material for making musical instruments. It naturally amplifies volume without a power supply, and obviously reduces carbon emissions. The designs embody a union of ancient ceramics and high-tech mobile phones, a combination of traditional crafts and modern industrial design concepts. The sound from mobile phones will be amplified and it can be increased by 12dB through this speaker due to the effects of sound convergence and resonance.

Hangzhou Keydo Industrial Design Co.,Ltd 2021 Academic Iron Press Kit № 123105

Download Press Kit № 123105

Download Press Kit № 123105 Resonant Speaker for Zhejiang Sci-Tech University Keydo Design Studio by Hangzhou Keydo Industrial Design Co.,Ltd to access high-res images, essential texts, translations, and exclusive interviews—all in one.

Available Now for Your Next Story

At design|newsroom, we understand the pressures and deadlines journalists face. That’s why we offer exclusive access to our curated press kits and high-resolution images, tailored for accredited journalists. These resources are designed to enrich your stories with depth and visual appeal, spotlighting the world's most innovative designs.

Please Note:

Credit the work's creator and/or photographer.
Mention design|newsroom as your source.
Share your published pieces with us; we love to celebrate and promote your work on our platform and social media.

Let’s Collaborate: Your stories matter. design|newsroom is here to support you with quality, accessible content. Once you are accredited, reach out for the images and content you need. We will provide the specific images and content directly, along with recommendations on works to feature.

Get Accredited Easily: Quick access to our resources requires media accreditation. Apply for media accreditation to join our network and start exploring a wealth of design stories.

The Voice of Ceramic by Hangzhou Keydo Industrial Design Co Ltd

Download 1800 Pixels JPEG Image.

This 1800-pixel image adapts to your print needs: sharp and detailed at 6 inches with 300 DPI, it transitions smoothly to 12 inches at 150 DPI, preserving visual quality. Press accreditation unlocks high-res images without watermarks. Need something now? Download a low-res image instantly. Consult the Image Credits Section for information on photo credits.

Resonant Speaker by Hangzhou Keydo Industrial Design Co Ltd

Download 1800 Pixels JPEG Image.

This 1800-pixel image offers versatility for print: achieve crisp, detailed prints up to 6 inches at 300 DPI, or opt for larger, yet still sharp visuals up to 12 inches at 150 DPI. High-res, no watermark images await those with press accreditation. For instant access, download a low-res version. For attribution details, see the Image Credits Section.

Hangzhou Keydo Industrial Design Co Ltd The Voice of Ceramic

Download 1800 Pixels JPEG Image.

Utilize this 1800-pixel image at 300 DPI for sharp, detailed prints up to 6 inches. When your narrative requires larger images, deploying it at 150 DPI allows for clear, impactful visuals up to 12 inches. With press accreditation, enjoy watermark-free, high-res downloads. Low-res images are available immediately for all. Please check the Image Credits Section for photo acknowledgements.

Hangzhou Keydo Industrial Design Co Ltd Resonant Speaker

Download 1800 Pixels JPEG Image.

For precise, vibrant prints up to 6 inches, use this 1800-pixel image at 300 DPI. For larger visuals up to 12 inches, 150 DPI ensures the image remains clear and impactful. Accredited press members can download high-res images free of watermarks. Alternatively, low-res images are instantly available. Image attributions can be found in the Image Credits Section.

The Voice of Ceramic Resonant Speaker Press Releases

Press resources for The Voice of Ceramic are offered in several languages: English.

The Voice of Ceramic Resonant Speaker Media Articles

Ready-to-feature articles on The Voice of Ceramic are available in these languages: Hindi, Turkish, Arabic (Standard), Korean, Portuguese, German, Italian, Chinese (Mandarin), French, Dutch, Indonesian, Japanese, Russian, Spanish and English, for your convenience.

Unique Properties

The Voice of Ceramic is a series of resonance speakers made of china for mobile phones. It naturally amplifies volume without a power supply, and obviously reduces carbon emissions. The sound from sound outlet of mobile phone is amplified in volume when entering the resonance chamber. For the same piece of music, the loudness can be increased by 12 dB through this speaker due to the effects of sound convergence and resonance.

Production Technology

The Voice of Ceramic is a series of resonance speakers made of china for mobile phones. The sound from sound outlet of mobile phone is amplified in volume when entering the resonance chamber. For the same piece of music, the loudness can be increased by 12 dB through this speaker due to the effects of sound convergence and resonance.

Design Challenge

The biggest difficulty in the design and development of this product is the realization of materials and technology. The molding accuracy of ceramics is difficult to control, and the deformation after firing is uncertain. Repeated calculations and testing have been made on its shape, size, center of gravity, orientation of pipe orifice, and the placement and angle of mobile phones.

Project Duration

The series was designed and created in 2013 in Hangzhou, China, and then gradually improved and expanded until 2019.

Operation Flow

A mobile phone can be placed vertically into the groove in the middle of the resonance speaker box, and sound from the sound outlet of the mobile phone enters the resonance chamber to form resonance, thereby amplifying volume (in particular, the bass is strengthened). Music will be spread from both right and left sound outlets, which enables the sound from an outlet of the mobile phone to create a stereo effect.

Research

Over the years, Apple has endeavored to reduce carbon emissions and the impact of its products on environment to a minimum level. This resonance speaker box amplifies volume naturally without power supply, which fits well the notion of Apple. Repeated calculations and testing have been made on its shape, size, center of gravity, orientation of pipe orifice, and the placement and angle of mobile phones. Glazing the china with different ceramic glazes, the speaker boxes will have varied colors.

Inspiration

China has always been a suitable material for making musical instruments. There is a long history of the use of china(ceramic) as a material for making musical instruments. Porcelain Drum which is the famous Chinese ancient musical instrument, is made of china.

Image Credits

Image #1: Photographer Feng Li, The Voice of China-Front View, 2019. Image #2: Photographer Feng Li, The Voice of China-Blue and White Porcelain, 2015. Image #3: Photographer Feng Li, The Voice of China-Usage Scenarios, 2019. Image #4: Photographer Feng Li, The Voice of China-Perspective and Details, 2019. Image #5: Photographer Feng Li, The Voice of China-Usage Scenarios, 2019. Video Credits: Feng Li.

Project Overview

The Voice of Ceramic Resonant Speaker has been a Iron winner in the Fine Arts and Art Installation Design award category in the year 2020 organized by the prestigious A' Design Award & Competition. The Iron A' Design Award is awarded to good designs that meet the rigorous professional and industrial standards set by the A' Design Awards. This recognition is reserved for works that demonstrate a solid understanding of design principles and show creativity within their execution. Recipients of the Iron A' Design Award are acknowledged for their practical innovations and contributions to their respective fields, providing solutions that improve quality of life and foster positive change. These designs are a testament to the skill and dedication of their creators, showcasing their ability to address real-world challenges through thoughtful design.

Iron Recognition

Hangzhou Keydo Industrial Design Co.,Ltd was recognized with the coveted Iron A' Design Award in 2021, a testament to excellence of their work The Voice of Ceramic Resonant Speaker.

Hangzhou Keydo Industrial Design Co.,Ltd Press Releases

Journalists and media members can enrich their content with our press releases on Hangzhou Keydo Industrial Design Co.,Ltd, available for free use. Journalists, gain instant access to 1 press releases today.

The Voice of Ceramic: A Resonant Speaker Made of China for Mobile Phones

Hangzhou Keydo Industrial Design Co.,Ltd Introduces The Voice of Ceramic

Hangzhou Keydo Industrial Design Co.,Ltd Newsroom

Access Hangzhou Keydo Industrial Design Co.,Ltd Newsroom for exclusive insights into distinguished design and laureled projects.

You are currently viewing Media Showcase № 123105. Dive into Hangzhou Keydo Industrial Design Co.,Ltd's newsroom to find their best work, alongside a wealth of high-res images, interviews, and essential links. Welcome to Press Kit / Media Showcase 123105 on The Voice of Ceramic. Discover additional content in Newsroom 304014.