NGS SB 210 12W USB Speakers Black

Compact USB stereo speakers

The NGS SB 210 is a pair of multimedia speakers powered entirely from a USB port, removing the need for a mains adapter. It suits home-office workers, students and casual listeners who want louder, clearer sound than built-in laptop drivers without adding a power brick to their desk.

Single USB port supplies both power and audio path

Because the speakers draw all operating current from one USB-A connection, total output is capped at 12 W RMS and volume headroom depends on the host port’s current limit. A 3.5 mm analogue input is also provided, but the USB link must remain connected for the amplifiers to function.

12 W RMS total output decides suitability

That 12 W figure is the only power rating supplied; it determines whether the set can fill a small room or merely serve near-field listening. Buyers needing higher SPL for parties or larger spaces should look for a mains-powered system with a stated rating above this level.