The BIC America Formula Series FH-8W 8 In. 175 Watt 2 Way In Wall Speakers are superb performers that will impress even the most discriminating listeners! Each speaker includes a custom designed 6-1/4 in. mid/high frequency horn tweeter which delivers high efficiency output to 116 dB (live rock band levels), and extremely accurate mid frequencies. From the softest whispers to the highest impact sound effects, horn drivers have no equal when it comes to clarity and dynamic range. High-power 8 in. injection molded woofers enable clean and powerful bass output down to 35 Hz. Each pair of FH-8W speakers includes a pair of cloth decor grilles (for those who like the designer white finish) and a pair of paintable metal grilles (for those who want their speakers to completely blend in with a colored wall). Easy-to-install tab-mounting design enables flush mounting. This pair of speakers is the ideal choice for both music and home theater applications!