Bogen Communications SPT15A | 15W Reentrant Horn Loudspeaker for 25V & 70V Amplifiers, Mocha

The Bogen SPT15A is the standard in loudhorn speaker paging.Designed for indoor or outdoor paging or sound systems.The SPT15A is made of rugged all metal construction is ideal for use in industrial plants, warehouses, schools, construction sites, transportation terminals, and recreational areas. The Model SPT15A has a built-in, rotary impedance selector switch for matching the speaker power requirements to a 25V or 70V constant-voltage line. How many horns do you need for your facility Rule of thumb is 6,000 sq ft per horn for large open spaces. Very loud noisy facilities need speacial attention and do not follow this rule.

• High intelligibility and efficiency; ideal for both one-way and talk back applications
• Weatherproof, all-metal construction
• 15 watts; 25/70 volt (SPT15A) or 8-ohm (SP158A) operation
• Tap settings for 70V: 15, 7.5, 3.8, 1.8, 0.9 watts; for 25V: 15, 7.5, 1.8, 0.94, 0.46 watts
• Rotary tap impedance selector onSPT15A
• Tilt and swivel base for easy positioning
• Screw terminals make installation fast and easy
• All-purpose mounting bracket
• Self-aligning, field replaceable diaphragm
• Mocha enamel finish
• Limited lifetime warranty