- Bogen pre-assembled 1-watt single-tap ceiling speaker designed for use with 70V amplifier systems- 1W single-tap design- Screw terminal connections for fast installation- Works with 70V amplifier outputs- 8" cone speaker for excellent audio quality- Heavy-duty wire-wound volume control with knob ~~- Pre-assembled for faster installation- Tile bridge (Model TB8) available to support the weight of the speaker (not included)- Off-white (similar to almond)BG-CS1EZ