21" PA 113212 SW FAB BY ACR

Features

• Maximum Power Handling
  The voice coil uses a "rectangular" wire type, which has a higher density than "round" wire, making it more efficient and capable of generating a higher BL (force factor). Additionally, the voice coil is coated with a special layer that enhances heat resistance, enabling the speaker to withstand high power handling conditions.

• Specially Designed and Sturdy Chassis
  The chassis is made from strong aluminum die-cast material and designed with air vents at the bottom, resulting in a durable structure with excellent heat transfer capabilities.

• Low Compression
  The motor is designed with dedicated ventilation to eliminate air compression, ensuring smooth airflow and functioning as an effective cooling system.

• Special Conepaper Design
  The conepaper is weather-resistant and produced using a "rigid non-press" method combined with a special paper blend, resulting in a cone that is strong, durable, and lightweight—delivering premium sound quality.

• Optimized Magnet Power
  The motor design is fine-tuned through FEA (Finite Element Analysis), ensuring optimal magnetic performance for enhanced speaker efficiency.