Compact in size, the studio 980T is an efficient 2.0 solution for desktops and small spaces. With 2 RCA ports and 24w RMS they will work with any laptop or computer. - Dual RCA inputs for connectivity to multiple audio sources- Calibrated flared bass reflex port, in front of the speaker cabinet- 100% MDF wooden enclosure- Universal switching power supply- Active bookshelf speaker system with 24W total power outputSpecifcations:-- Total power output: RMS 12W 2 (THD+N=10%)- Signal to noise ratio: =85dBA - Input Type: PC / AUX- Audio input: Dual RCA input (RCA - RCA and RCA to AUX)- Adjustment: Master volume control, bass adjustment control- Frequency response: 70 HZ-20 KHZ +/-9db- Input sensitivity: PC:70050mV AUX:55050mV (THD+N=1%)- Subwoofer / bass unit: 4 inch (106mm), 6O - Tweeter unit: 13mm silk domed tweeter, 4O Dimension: 140(W) 226(H) 197(D)mm