Edifier R1200TII Computer Wooden Audio Notebook Subwoofer, US Plug

1. All wooden medium and high density board cabinets can effectively eliminate undesirable resonance
2. Using high-quality mesh surface, outstanding dust-proof effect
3. Dual RCA stereo input design, convenient to connect to multiple audio sources
4. Side panel knob adjustment design
5. Output power: RMS 2 x 21w
6. Channel: 2
7. Connection method: 3.5MM audio jack
8. Frequency response range: 65-17000Hz
9. Number of speakers: 2
10. Cabinet material: wood
11. Weight: 8kg
12. Play format: MP3
13. Speaker adjustment method: knob
14. Signal to noise ratio: greater than or equal to 85 decibels
15. Tweeter: 13mm diameter silk film tweeter, 4 ohm
16. Woofer: 4 inches
17. Input voltage: 110v
18. Input sensitivity: AUX: 550mV, PC: 750mV
19. Input port: RCA
20. Speaker size: 234x146x196mm