Industrial Grade Asset
← CatalogSound Reinforcement Excellence
21NC152 21" High End Neodymium Subwoofer 4000W Max
Factory Direct ServiceISO 9001 VerifiedChina Audio Cluster
Technical Telemetry
Power Handling4000W Max
Fs31 Hz
Qts0.48
Engineered for High-Pressure Environments. Made in Panyu, Guangzhou.