Bogen S86T725PG8WBRVK Speaker - 4 W RMS - Off White (S86T725PG8WBRVK). Speakers are still in box, not used. The Bogen S86T725PG8W is a ceiling speaker that has an 8" cone speaker and a steel grille. It has a 4W capacity and knob volume control. The speaker is available in off-white.