Fluid Audio FX8 8-Inch Coaxial 2-way Studio Reference Monitor, Black
[Product Information]
Frequency response: 35 Hz - 22 kHz
Polarity: Positive signal at + input produces outward LF one displacement
Input impedance: 20 k ohms balanced, 10 k ohms unbalancedInput sensitivity: 85 mV pink noise input produces 95dBA output SPL @ one meter with volume control at maximum (102dB Max SPL)
Power: 115V ~50/60 Hz or 230V~50/60 Hz user switchable.
Protection: RF interference, output current limiting, over temperature, turn on/off transient, subsonic filter, external mains fuse