The TOA TH-650 High Sensitivity Aluminum White Reflex Horn 500×394 mm offers powerful and reliable sound projection for large venues and demanding environments. Designed by TOA, a renowned Japanese brand celebrated for its high-quality audio and communication solutions, the TH-650 model combines advanced engineering with robust materials to deliver exceptional acoustic performance.
Constructed from premium aluminum with a durable powder-coated signal white finish (RAL 9003 or equivalent), the horn is both visually sleek and highly resistant to weather and corrosion. Its substantial dimensions of 500×394 mm (diameter × depth) allow for broad sound dispersion, making it ideal for use in expansive indoor and outdoor settings such as schools, stadiums, factories, warehouses, mosques, commercial complexes, gardens, and airports.
Technically, the TH-650
features a frequency response of 200 Hz to 6 kHz, ensuring clear audio transmission across a wide range of frequencies. This makes it well-suited for public address, emergency alerts, and announcements. With a sensitivity of 110 dB at 1 W/1 m when operated with a driver, the horn provides loud and distinct sound, even in noisy or crowded environments.
The horn is engineered to operate efficiently in temperatures from -20°C to +55°C, provided it is kept free from dew condensation. This wide operating range ensures reliable performance throughout the year, minimizing maintenance needs and maximizing uptime, whether installed in cold, hot, or humid climates.
Key
Features
- Elegant and sturdy corrosion-resistant aluminum construction
- Weatherproof signal white powder coating for enhanced durability
- High sensitivity for clear, efficient sound transmission
- Wide frequency response tailored for emergency and public announcements
- Broad operating temperature range for all weather conditions
Benefits & Use Cases
Thanks to its powerful performance and wide sound coverage, the TOA TH-650 Reflex Horn is the preferred choice for facility managers, security personnel, event organizers, and anyone seeking professional audio solutions for large areas. It can be easily mounted on walls or poles in both indoor and outdoor environments to deliver reliable announcements and alerts.
Care Instructions
To maintain optimal performance and appearance, clean the horn regularly with a dry, soft cloth, avoiding harsh chemicals. Ensure installation in locations free from excessive moisture or dew condensation, and periodically check mounting points for stability and safety.
Choose the TOA TH-650 Reflex Horn for unmatched sound clarity and dependability, delivering years of superior performance in any environment.
