Lowell CN6ATM16-IX10 6.5″ Ceiling Speaker SystemCondition: * New, old stock. Never put into service. In OEM packaging. As picturedAdditional Notes:* Ready-to-install backbox with 40W driver, transformer and torsion grille.* 40W, 6.5″ driver provides excellent power handling, low disortion and smooth musical sound.* 10″ dia. acoustical backbox has a flat mounting lip for acoustic tile applications.* Includes torsion style, low-profile grille for a visually hardware-free and “upscale” cosmetic appearance.* Transformer taps: 70V: 16, 8, 4W* Impedance: 8* Sensitivity: 88dB avg, 91dB peak (1W @ 1m)* Frequency Response: 40Hz to 20kHz 6dB* Dispersion: 150 @ 2000Hz -6dBLowellCN6ATM16-IX10