Technical Specifications:

Certificates: EN54-24 (for use in fire evacuation systems)
Protection rating: IP66 (water and dust resistant, suitable for outdoor use)
Acoustic protection: 95°C thermally protected fuse
Construction: Dust- and water-resistant powder-coated aluminum alloy housing with grille
Power (RMS, 8 Ohm): 40W
Inputs: 5W, 10W, 20W, 40W (100V) and 8 Ohm
Frequency response: 150 Hz - 18 kHz
LF: 4 x 75 mmØ (3 inches) low-frequency drivers
HF: 1 x 63 mmØ (2.5 inches) high-frequency driver
SPL @ 1W/1m: 96 dB
Connection: Fire-resistant cable via IP66 connector
Fuse: Thermally protected fuse
Dimensions: 500 x 175 x 97 mm
Weight: 3.87 kg
Usage:

This speaker is ideal for use in various public and commercial spaces where high-quality sound reproduction is necessary, especially in critical situations. With its EN54-24 certification, it is essential for fire evacuation systems. The speaker can be installed both indoors and outdoors, and is perfect for public address systems, including schools, hospitals, sports venues, shopping malls, offices, etc. It provides not only high-quality music reproduction but also clear voice reproduction during emergency evacuations.

Pros:

EN54-24 certification: This is an essential feature for use in fire evacuation systems.
IP66 protection rating: Water- and dust-resistant, suitable for outdoor use in any weather conditions.
High-quality sound: Suitable for both music and voice, with a wide frequency response from 150 Hz to 18 kHz.
Easy installation: Features fully adjustable mounting brackets for easy installation in any position.
Thermally protected fuse: Provides extra protection against overheating and ensures long-term reliability.
Versatile operation system: Can be used in 100V, 70V, and 8 Ohm systems, ensuring high adaptability in various sound systems.
Cons:

Weight: The speaker weighs 3.87 kg, which may make it slightly heavy and require additional support during installation.
Price: Due to the high quality and certification, the speaker may be more expensive than standard models designed for music reproduction only.
Complex usage: To achieve optimal performance, it is necessary to ensure the system is connected to an appropriate 100V or 70V power source.