FONESTAR VULKAN-31ST Horn Speaker User Guide
- May 15, 2024
- Fonestar
Table of Contents
FONESTAR VULKAN-31ST Horn Speaker
DESCRIPTION
- The horn speakers of the VULKAN series are suitable for reproducing the frequency range of speech and sending messages over long distances
- Specially constructed with materials that are highly resistant to adverse weather conditions, and a design that gives them an IP-66 degree of protection against the ingress of dust and water. Suitable for outdoor and marine environments
- This loudspeaker has a power selector and can be used on 70V, 100V or low impedance speaker lines
- For public address applications in open spaces, industrial facilities, sports facilities, car parks, etc.
IMPORTANT
For proper functioning and performance, use appropriate power, impedance and frequency limits.
Before connecting to other equipment, take into account the necessary conditions for a HIGH IMPEDANCE (100 V) and LOW IMPEDANCE installation. Further information can be found at: fonestar.com/downloads/install_fonestar_en.pdf
CONNECTION EXAMPLES
100 V LINE
INSTALLATION
TECHNICAL SPECIFICATIONS
POWER: 30 W RMS
SPEAKERS: 1 compression driver
RESPONSE: 380-10,000 Hz (-10 dB)
IMPEDANCE: 30 W RMS@100 V (333 Ω), 15 W RMS@100 V (666 Ω), 7.5 W RMS@100
V (1,333 Ω), 3.75 W RMS@100 V (2,666 Ω) Low Z: 8 Ω
SENSITIVITY: 109 dB@1 W/1 m
MAXIMUN SOUND
PRESSURE: 116 dB@15 W/1 m
COVERAGE ANGLE: H/V: 140º/140º@500Hz, 120º/120º@1kHz, 60º/60º@2kHz,
40º/40º@4kHz (-6 dB)
PROTECTIONS: IP-66 in compliance with EN 60529
MATERIAL: Aluminium diffuser, ABS rear cover, Aluminium bracket, A2
stainless steel screws
SWITCH: W selector in high Z and low Z
CONNECTION: 30 cm cable with stripped ends
TEMPERATURE RANGE : Operation: -25ºC ~ +55ºC Storage: -40ºC ~ +70ºC
MEDIDAS: 246 x 246 x 292 mm depth