Good quality pair of active (self-powered) two-way studio monitors in excellent shape. Features: - Driver: Woofer: 5" 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: 75 Watt Bi-amp Dynamic Power, 18 dB Octave Filters - Freq Response: 53Hz - 20kHz - Video Shielding: Yes