Fonestar SONORA-5TN-EN

Fonestar SONORA-5TN-EN - Passive mounting speaker, specially designed for integration into voice alarm and evacuation systems compliant with the EN 54-24 standard. It is part of the SONORA series developed by FONESTAR, known for reliability, elegant design, and superior acoustic performance.

With a robust construction and IP-66 protection, the SONORA-5TN-EN is fully prepared for outdoor use and marine environments, featuring an aluminium grille and materials resistant to water and corrosion. In addition to meeting the strict requirements of fire alarm and evacuation systems EN 54, this speaker offers high-quality sound, clear and free from distortion – essential in critical communication situations.

Installation is quick and secure, supplied with an adjustable weather-treated mounting bracket, stainless steel screws, and a steel safety cable. 

FEATURES:

• Speaker for voice alarm systems compliant with EN 54
• Passive speaker with low impedance and 100 V line transformer
• Ready for outdoor use – waterproof and corrosion-resistant materials

INTENDED USE:

• Designed for integration into voice alarm and evacuation systems in case of fire

STANDARDS:

• Certification: EN 54-24
• Compliance:
  • EN 54-24:2008 – Fire detection and alarm systems. Components for voice alarm systems – Loudspeakers

POWER:

• 80 W max.
• 40 W RMS

AUDIO COMPONENTS:

• 1 x 5 ¼" woofer
• 1 x 1" tweeter

FREQUENCY RESPONSE:

• 80 – 20,000 Hz

IMPEDANCE / POWER ON 100 V / 70 V LINE:

• 40 W RMS @ 100 V (250 Ω)
• 20 W RMS @ 100 V / 70 V (500 Ω / 245 Ω)
• 10 W RMS @ 100 V / 70 V (1,000 Ω / 490 Ω)
• 5 W RMS @ 100 V / 70 V (2,000 Ω / 980 Ω)
• 2.5 W RMS @ 70 V (1,960 Ω)
• Low impedance (Low Z): 8 Ω

SENSITIVITY:

• 86 dB @ 1 W / 1 m
• 74 dB @ 1 W / 4 m

MAXIMUM ACOUSTIC PRESSURE:

• 99 dB @ maximum power / 1 m
• 89 dB @ maximum power / 4 m

COVERAGE ANGLES:

• 135° horizontal x 135° vertical @ 1 kHz (-6 dB)

PROTECTIONS:

• Type B according to EN 54-24
• IP-66 protection according to EN 60529
• Environmental tests IEC 60068-2-11 (salt mist)

MATERIAL:

• 5VB ABS housing with UV resistance
• Aluminium grille with electrostatic paint finish
• Weather-resistant bracket
• Stainless steel screws

SELECTOR:

• Selection switch for 100 V line and low impedance

CONNECTORS:

• Euroblock (input/output) for cables with a cross-section between 0.25 – 2.5 mm²

OPERATING TEMPERATURE RANGE:

• From -25°C to +70°C

COLOUR:

• Black (RAL 9005)

DIMENSIONS:

• Speaker: 162 x 263 x 147 mm depth
• Mounting plate: 68 x 110 mm
• Speaker with bracket: 216 mm depth

WEIGHT:

• 2 kg

INCLUDED ACCESSORIES:

• Adjustable mounting bracket ± 60° in all directions
• Steel safety cable