Premium Loudspeaker for Track & Field Events
High-performance aluminum alloy housing for superior durability and weather resistance Precision-tuned 50W audio driver delivers crisp, distortion-free announcements Sleek ABS plastic casing with anti-slip rubber base for stable outdoor placement IP55 waterproof rating withstands rain, dust, and extreme temperature fluctuations Integrated 2500mAh rechargeable battery provides 8-hour continuous operation Professional-grade microphone input with echo cancellation for clear voice projection Perfect for stadiums, school sports meets, marathon checkpoints, and outdoor drills Includes adjustable shoulder strap and quick-release mounting bracket for versatile use Bulk purchase available with wholesale pricing for event organizers and institutions