This Bogen BG-SM4T Easy Install Ceiling Speaker is Surface-mounting design eliminates need to cut ceiling tile, no mess installation. SM4T has switch-selectable multiple taps for controlling output level (taps – 4, 2, 1, 1/2, 1/4 watts).

Features:

1. Installs in less than a minute
2. Compatible with both 70V and 25V systems
3. High intelligibility and efficiency
4. Direct and reflected sound paths create wide dispersion angle
5. Lightweight and durable plastic shell with an off-white, paintable finish
6. Simple, three-step installation process
7. No tool(s) installation
8. Color-coded mounting studs identify polarity to make the electrical connection easier (no external wires)
9. High-quality, wire-wound volume control on outside of speaker for easy access
10. Can be installed in any drop ceiling with standard ceiling tiles
11. Surface-mounting design eliminates need to cut ceiling tile, no mess installation
12. Contemporary design blends/matches any decor
13. SM4T has switch-selectable multiple taps for controlling output level (taps – 4, 2, 1, 1/2, 1/4 watts)
14. O-ring seal holds speaker tight to ceiling surface, eliminating whistling and ensures smoother sound without peaks
15. Textured studs easily pierce ceiling tile and secure wire nut connections
16. Wide-bottom, easy-to-handle mounting wing nuts provide secure speaker mounting
17. Tile Bridge available (Model SMTB, sold separately)
18. All necessary mounting hardware included
19. Complies with NFPA National Code 160b and UL-2043 (Report available)