| ▪ Mountable to I-beam flange using BOGEN® BC1 beam clamp |
| ▪ Mountable to electrical box using BOGEN® HSES10 mounting strap |
| ▪ Terminal cover (TCSPT1) allows connection of conduit fittings to horn speakers |
| ▪ 110 deg dispersion |
| ▪ 121 dB at four feet on axis with 15 W input at 1000 Hz |
| ▪ 25 VAC at 15, 7.5, 1.8, 0.94, 0.46 W, 70 VAC at 15, 7.5, 3.8, 1.8, 0.9 W impedance selector switch settings |
| ▪ High intelligibility and efficiency ideal for both one-way and talk back applications |
| ▪ Weatherproof all metal construction |
| ▪ Tap settings for 70 V: 15, 7.5, 3.8, 1.8, 0.9 W; for 25 V: 15, 7.5, 1.8, 0.94, 0.46 W |
| ▪ Rotary tap impedance selector on SPT15A |
| ▪ 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 |