It is a Full-range high performance dual-port In-ceiling loudspeaker will impress you even more when you consider its cutout size is a mere 8.19". This virtually invisible in-ceiling brings the benefits of the incredibly detailed ring radiator tweeter to your larger rooms and audio installations with no obtrusive interruption of your decor. Full-range dynamics, superior mids and highs, supplemented by deep bass from the innovative rear-mounted oval woofer driver, make this speaker the choice for spreading the warmth and joy of audio throughout your living space. Shallow Sheer-Grille and minimal-flange design insures the least possible visual intrusion, for pure aural fulfillment.