Focal Bird Speaker, Black Compact 2-way sealed speaker, 5 1/2" (14cm) Polyflex cone midbass. Aluminum dome tweeter Cocotte tripod and classic Tulip stand included. One loudspeaker, two different styles. Multi-axis ball-and-socket joint, hidden cable pass-through, magnetic joint cover and integrated in-wall/ceiling fixing. Frequency Response: 70 Hz-25KHz. Sensitivity 89 dB. Nominal Impedance: 8 ohms. Minimum Impedance 3 ohms.