Feature of Product
- 35W, 60W, 100W, 150W, & 250W models; each with a large power reserve
- SPT5A, SP58A, SPT15A, SP158A, SPT30A, SP308A
- Maximum speaker power capacities of 7.5W, 15W, & 30W
- Rotary switch-selected power taps on transformer models
- Consistent voltage (70V/25V) and 8-ohm versions
- Tilt & swivel base for easy aiming
- All metal construction with enamel finish
- Weatherproof design
Specification
Models SPT5A and SP58A
- High intelligibility and efficiency
- Passive loudspeaker
- Ideal for both one-way and two-way applications
- 7.5 watts
- 25/70V or 8-ohm operation
- Variable-tap impedance selector on SPT5A
- All-purpose mounting bracket for precise positioning, both vertically and horizontally
- Weatherproof, all-metal construction
- Textured mocha enamel finish
Models SPT15A and SP158A
- 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 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
- Limited lifetime warranty
- Mountable to I-beam flange using Bogen’s BC1 Beam Clamp (sold separately)
- Mountable to electrical box using Bogen’s HSES10 mounting strap (sold separately)
- Terminal Cover (TCSPT1) allows connection of conduit fittings to horn speakers (sold separately)
Models SPT30A and SP308A
- High intelligibility and efficiency; ideal for both one-way and talk back applications
- Weatherproof, all-metal construction
- 30 watts; 25/70 volt or 8-ohm operation
- Tap settings for 70V: 30, 15, 7.5, 3.7, 1.8 watts; for 25V: 15, 7.5, 3.7, 1.8 watts
- Rotary tap impedance selector on SPT30A
- Tilt and swivel base for easy positioning
- Screw terminals make installation fast and easy
- All-purpose mounting bracket
- Self-aligning, field replaceable diaphragm
- Textured mocha enamel finish
- Limited lifetime warranty
- Mountable to I-beam flange using Bogen’s BC1 Beam Clamp (sold separately)
- Mountable to electrical box using Bogen’s HSES10 mounting strap (sold separately)
- Terminal Cover (TCSPT1) allows connection of conduit fittings to horn speakers (sold separately)