MP3 portable speaker

Powered by batteries, this speaker offers up to 40 hours of continuous play for worry-free enjoyment when you're listening to your music on the go.

Powered by batteries, it's easy to take with you for enjoyment on the go - anywhere and everywhere.

The Class 'D' Digital Amplifier takes an analogue signal, converts it into a digital signal and then amplifies the signal digitally. The signal then enters a demodulation filter to give the final output. The amplified digital output delivers all the advantages of digital audio, including improved sound quality. In addition, the Class 'D' Digital Amplifier has over 90% efficiency compared to traditional AB amplifiers. This high efficiency translates into a powerful amplifier with a small footprint.