Edifier R1280T

Total power output: 21W x 2
Signal to noise ratio: ≥85dBA 
Input sensitivity: PC: 750mV ± 50mV | Aux: 550mV ± 50mV
Distortion: ≤0.05% 
Audio input: Dual RCA input (RCA - RCA and RCA to AUX)
Adjustment: Volume, bass and treble adjustment, remote control
Subwoofer / bass unit: 4 inch (106mm) Magnetically shielded, 6Ω
Tweeter unit:  Ф13mm silk domed tweeter, Magnetically shielded, 4Ω
Weight: 4.9Kg Net  |  5.65Kg Gross
Dimension: 146mm x 234mm x 196mm (WxHxD)