# Compact Clamshell Amplifiers Blast Tunes Anywhere with the TDK Portable Speaker By Matt Ho | Published 2011-09-10 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/tdk-portable-speaker References: [acquiremag](http://www.acquiremag.com/tech/portable-music/ipod/tdk-portable-speaker.php) & [restir](http://www.restir.com/goods/indexEn.html?ggcd=SP-XA3602WH&cid=70500000&lang=2&cur=1) While amplifiers are getting notoriously small, few are as travel-friendly as the miniature [TDK](https://www.trendhunter.com/trends/smart-cane-2) Portable Speaker. The word ‘portable’ used to describe speakers usually indicates that it's small enough to fit a bag; however, what if someone just wants something to carry in their pocket? This is what makes the TDK Portable Speaker a lot more convenient on the market. It’s a clamshell-style amplifier that folds up and down on the longer side and fits easily into the pocket. It brings the standard power buttons, volume control and, of course, the dock for the [iPod](https://www.trendhunter.com/trends/minimalist-wireless-speaker). Don’t own an [Apple](https://www.trendhunter.com/trends/d32) product? No worries, there’s a line-in jack that can be used for every other gadget brand out there. The TDK Portable Speaker is a basic amplifer that does the job and is conveniently portable for those who are on the go. ## Trend Insights (Trend Hunter) - Score: 1.1/10 - Popularity: 18% | Activity: 7% | Freshness: 8% - Audience gender: 70% men, 30% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Art & Design](https://www.trendhunter.com/artdesign) > [Design](https://www.trendhunter.com/design) ## Key Themes ### What's Driving This Trend - **Miniature Speakers:** The trend of miniaturizing speakers presents opportunities for creating compact and travel-friendly amplifiers. - **Clamshell Design:** The clamshell-style design trend allows for the creation of portable speakers that fold up and fit easily into pockets. - **Multi-device Compatibility:** The trend of including line-in jacks and compatibility with multiple gadget brands opens up opportunities for speakers to appeal to a wider consumer base. ### Who This Affects Most - **Audio Equipment:** The audio equipment industry can explore the creation of miniature speakers and clamshell amplifiers to cater to consumers who prioritize portability. - **Consumer Electronics:** The consumer electronics industry can capitalize on the trend of multi-device compatibility by offering speakers that work with a wide range of gadgets. - **Travel Accessories:** The travel accessories industry can tap into the demand for compact and pocket-sized speakers by offering portable amplifiers with clamshell designs. ## Related on Trend Hunter - [Backpack-Style Amplifiers](https://www.trendhunter.com/trends/backpack-amplifier.md) - [Compact Audio Amplifiers](https://www.trendhunter.com/trends/fiio-snowsky-tiny.md) - [Mini Portable Speaker Designs](https://www.trendhunter.com/trends/stormbox-mini.md) - [Customizable Bluetooth Amplifier Accessories](https://www.trendhunter.com/trends/whooshi-portable-amplifier.md) - [Pocket-Sized Portable Speakers](https://www.trendhunter.com/trends/miniroll.md) - [Compact High-Quality Amplifiers](https://www.trendhunter.com/trends/fishman.md) - [Palm-Sized Portable Amps](https://www.trendhunter.com/trends/positive-grid-spark-go.md) - [Compact Headphone Audio Amps](https://www.trendhunter.com/trends/katanago.md) - [Posh Power-Free Smartphone Speakers](https://www.trendhunter.com/trends/amplifying-speaker.md)