
The Fonestar VULKAN-15T is a highly efficient horn loudspeaker designed for public address applications, specializing in transmitting messages or warnings over long distances, particularly in demanding outdoor and industrial environments. It operates on a 100 V line system.
Key Features:
Type: 100 V line transformer horn loudspeaker.
Application: Designed for long-range message playback in open spaces, industrial facilities, and sports facilities.
Driver: 1 compression driver.
Power (RMS): 15 W.
Power Taps (100 V): 15 W RMS (666 Ω) and 7.5 W RMS (1,333 Ω).
Audio Performance:
Frequency Response: 320–6,000 Hz. (Optimized for speech frequencies).
Sensitivity: 105 dB @ 1 W/1 m.
Max Sound Pressure: 116 dB @ maximum power/1 m.
Durability & Protection:
IP-66 protection against dust and water ingress.
Constructed with materials highly resistant to adverse weather, including ABS diffuser/rear cover (high resistance to sun exposure), aluminum mount, and stainless steel screws (A2).
Suitable for outdoor use and marine environments.
Connection: 30 cm cable with stripped ends.
| Feature | Specification |
| Type | Horn Loudspeaker (100 V Line) |
| Power (RMS) | 15 W |
| Power Taps (100 V) | 15 W, 7.5 W |
| Frequency Response | 320–6,000 Hz |
| Max SPL | 116 dB |
| Sensitivity | 105 dB @ 1 W/1 m |
| Protection | IP-66 |
| Material | ABS Diffuser/Cover, Aluminium Mount, Stainless Steel Screws |
| Color | Grey (RAL 7035) |
| Dimensions (W x H x D) | 222 x 162 x 232 mm |
| Weight | 1.36 kg |