Along with the NX Series, RCF also revealed their new HDL 50-A 4K line array! This speaker is for large-sized events, indoors and outdoors. With a sound pressure level of 143 DB SPL with a built-in 8000W PEAK, 4000W RMS Class-D four-channel amplifier.
The HDL 50-A 4K is also a Reader's Choice Award winner! Congrats RCF!