Drivers: Woofer- 6" Glass Aramid Composite Woofer ; Tweeter- 1" Neodymium Soft Dome Tweeter with Ferro Fluid * Input: XLR (3-pin), RCA & 1/4" TRS - 10k Ohm, Balanced / Unbalanced * Amplification: HF: 18 Watts/LF: 50 Watts * Freq Response: 49Hz - 20kHz (+/- 1.5 db) * Video Shielding: Yes