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Phone Speaker 3D Models and STL Files

This collection gathers STL files for phone speaker accessories: passive amplifiers, stands with integrated speakers, and vintage telephone-style housings. You can compare how each design handles sound direction, assembly, and mounting before choosing a model for 3D printing. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。

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このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。

選定基準:Polyzon編集部 · 本文の更新日:2026年10月12日


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«Phone Speaker 3D Models and STL Files»

The collection covers several approaches to phone audio. Passive amplifiers use a shaped horn or chamber to direct sound from the phone's speaker, while stands and holders combine a resting position with a speaker opening. Vintage telephone and candlestick designs turn the phone into a decorative object, and modern telescopic or compact versions focus on portability and simple geometry.

When choosing a model, check the listed phone size or slot dimensions, the number of parts, and whether the author shows assembly steps. Look at the photos of real prints to judge surface finish and how the phone sits in the dock. For printing, review the recommended material, layer height, and whether supports are needed; thin horn walls and tall stands can behave differently on an FDM or resin 3D printer.

To refine the search, try synonyms such as acoustic amplifier, passive speaker, phone dock, sound horn, or cellphone holder. Related topics include desk organizers with cable routing, phone stands without audio, and miniature speaker cabinets. Combining a device name with a style term, like vintage or telescopic, can narrow the results further.

FAQ

よくある質問

What is a passive phone speaker amplifier?
It is a shaped acoustic chamber or horn that directs sound from a phone's built-in speaker without electronics. The shape and internal volume affect how the sound carries.
Do phone speaker models need supports?
It depends on the design. Many horn and dock shapes print with the opening facing up, but overhangs and thin details may require supports; check the author's notes and photos.
How do I choose the right size for my phone?
Look at the slot width, depth, and angle listed on the model page, then compare them with your phone or case dimensions. Some designs are made for bare phones, while others leave room for a case.
Can I scale a phone speaker model?
Scaling changes the acoustic chamber and the phone slot, so a scaled model may no longer fit the intended device. If you resize it, check the wall thickness and opening dimensions before printing.

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