4” active studio monitor, an ideal solution as a desktop monitor or as a second monitoring solution when smaller is a good option. 4” magnetically shielded polypropylene/ceramic membrane woofer 1” silk dome tweeter Supports analogue and digital inputs Dimensions: 195 x 173 x 245 mm Weight: 4.5 kg Inputs: XLR/TRS - Neutrik® combo connectors, RCA Input S/PDIF – RCA input for digital signals Outputs: S / PDIF – RCA output for digital signal thru Performance: Freq. Response: 60Hz - 30kHz HF Level: -6dB ~ +6 dB adjustable at 10kHz LF Level: -6dB ~ +6 dB adjustable at 100Hz HF/LF Level: 88dB / 92dB Crossover Freq.: 3kHz LF amplifier power: 30 W HF amplifier power: 20 W THD+N @ Rated Power (HF/LF): 0.06% / 0.03% Input Impedance: 20k Ohm (balanced); 10k Ohm (unbalanced) Input Sensitivity: +4dBu (balanced); -10dBv (unbalanced)