WPC’s low-frequency section uses 2 × 10” neodymium drivers in a Hybrid® configuration, which marries the benefits of horn and reflex loading. Each driver is slot-loaded into a short horn to give a high sensitivity, while the rear of the driver is reflex-loaded to extend the LF output.
Key benefits:
Horn loading provides high sensitivity and long-throw projection
Reflex loading extends the LF response well below what enclosure size would suggest
The combination yields impressive, chesty impact from a compact cabinet
Improved LF control compared to direct radiator designs common at this size
This makes WPC particularly effective for audience areas requiring low-frequency consistency over distance — without relying solely on sub arrays to carry the weight.