Philips SBA1700/37 MP3 Portable Speaker SBA1700 Universal (Grey) (Discontinued by Manufacturer)

The durable, lightweight material and design mean you can carry the speakers with you wherever you go.

advanced circuitry design cuts out mobile phone interference to ensure static free sound

Class ‘D’ Digital Amplifier takes an analog 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, Class ‘D’ Digital Amplifier has greater than 90% efficiency compared to traditional AB amplifiers. This high efficiency translates into a powerful amplifier with a small footprint.

Plug and play with any of your mobile devices that have a 3.5mm headphone jack – iPod, iPhone, GoGear, MP3 players, laptops, netbooks, music phones and more.

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

Powered by batteries, this speaker offers up to 20 hours of continuous play for worry-free enjoyment when you're listening to your music on the go.

These speakers are ready to go! When it's time to take your music on the go, reconnect the line-in cable and secure it in place to use as a convenient lanyard.

Look after your speaker and stop the cable getting tangled by storing it in this handy soft pouch when not in use.

When enjoying your music out loud and on the go, you can easily prop up the speaker to direct the sound with the speaker's convenient, built-in folding stand.

Finally, a travel speaker that looks as good as it sounds. With a polished aluminum body and rugged metal grill, this speaker is built for both travel and style.