1. Audio input: Bluetooth/Optical/AUX
2. Control method: infrared remote control + panel button
3. Display mode: RBG LED status indication
4. Power: 50W (25W*2)
5. Distortion: <1%
6. Frequency response: 40HZ-20K HZ
7. Signal to noise ratio: ≧80dB
8. Speaker: full frequency 3 inches, 4Ω/15W X2
Dome tweeter 1 inch, 6Ω/10W X2
9. Inverted tube: variable curvature front inverted tube X2
10. Input power: DC19V-21V transient current 4A
11. Channel: 2.0 Stereo
12. Size: 127*190*114MM
13. Material: ABS + metal grille
14. Installation method: desktop
Accessories
1. Remote control
2. Instructions
3. RCA to RCA audio cable
4. Optical fiber cable
5. Power supply
6. 3.5mm RCA audio cable