<ul><li>Built-in amplifier (12 watts RMS x 2 speakers) so there is no need for outside amplifier or receiverjust plug into source and play</li><li>Connects to any device that has a 3.5 mm headphone output or dual RCA outputs</li><li>Dual RCA inputs to avoid tedious plugging and unplugging</li><li>Suitable for desktops, laptops, TV, record players, and much more</li><li>Frequency response 70 Hz to 20 kHz 9 dB</li></ul><br><br>Compact in size, the Studio 980T is an efficient 2.0 solution for desktops and small spaces. Producing 21W RMS from the 4 inch bass driver and 13mm tweeter, the Studio 1 can be connected to your audio devices by the two RCA input options. Master volume and bass adjustment dials are located on the back of the active speaker, allowing for a tailored listening experience.

Edifier R980T 4" Active Bookshelf Speakers - 2.0 Computer Speaker - Powered Studio Monitor (Pair)