<p>The BS-678 is a double-cone type speaker with a wooden cabinet that has a stylish compact and unobtrusive design and that delivers highly cost effective performance. A push-in type input connector allows easy cable connections and bridge wiring. The selectable input impedance can be easily adjusted by changing the tap position of the unit’s transformer. 6 (16cm) double cone speaker unit ensures high-quality sound making the BS-678 ideal for BGM and announcement applications. It can be installed in either a horizontal or a vertical orientation. Its structure permits direct wall installation with screws making the speaker unit resistant to falling even if outward force is applied to it.<br /><br />• Stylish compact and unobtrusive design<br />• Quick and easy installation<br />• High cost-effectiveness<br />• Horizontal / vertical installation<br />• Ideally suited for BGM and announcements</p><table class=features><thead><tr><th colspan=2>Features</th></tr></thead><tbody><tr><td class=feature>Type</td><td>Loudspeaker </td></tr><tr><td class=feature>Single/ Pair</td><td>Single </td></tr><tr><td class=feature>Wall mountable</td><td>Yes </td></tr></tbody></table>