Introducing the modern telescopic phone amplifier, a stylish solution for enhancing your phone’s audio experience. This innovative design features a telescopic resonance chamber that directs sound further and slightly amplifies it, ensuring your music and calls are heard more clearly. With a sleek and contemporary design, this amplifier not only boosts sound but also adds an aesthetic touch to your space. Despite its current effectiveness, this product is still under development to further improve performance and ease of use.

Printable files and quantities:

? Main body: 1X

? Front feet: 2X

? Rear foot: 1X

Additional parts:

? Super glue: For attaching the feet to the main body.

Printing Instructions:

Printing the acoustic amplifier is straightforward with some specific configurations:

? Layer height: 0.2 mm (0.15 mm recommended for detail)

? Infill: Minimum 20%

? Material: PLA

For the best results, use organic supports during printing. To create the grid-like section, set the top and bottom solid layers of designated objects to 0 and adjust the infill type and percentage to your preference. The feet are printed separately and should be attached using super glue in the designated slots.

Tool Objective:

The objective is simple: enhance and direct your phone’s sound without any electronic components. The telescopic resonance chamber helps amplify the sound slightly and directs it further, making it perfect for casual listening or hands-free calls. This amplifier is designed to be effective while maintaining a modern and sleek aesthetic. It’s also easy to use and transport, thanks to its compact and lightweight design.

Test and Result:

We conducted tests using an iPhone 15 Pro Max and observed a +5dB increase in normal configuration and a +6dB increase with the telescopic section fully extended.

Did You Know?

Acoustic amplifiers have been used for centuries in various forms, from ancient theaters to modern-day devices. The concept relies on the principles of sound wave reflection and resonance to enhance audio output naturally. Our modern telescopic phone amplifier leverages these age-old principles in a contemporary design, offering a stylish and functional way to improve your phone’s sound.

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