RCF HDL 20-A Powered Line Array

The RCF HDL 20-A is a powered line array speaker designed for concerts, large events, and professional sound reinforcement. It delivers high SPL, clear vocals, and deep bass, making it a favorite for touring and fixed installations.

Key Features of RCF HDL 20-A:

Speaker Configuration:

2 x 10-inch woofers for powerful low-end

1 x 3-inch titanium compression driver for clear highs

Power & Performance:

1400W Peak / 700W RMS (Class D Amplifier)

SPL: 135 dB Max Output – high volume with low distortion

Frequency Response: 55 Hz – 20 kHz

Coverage Pattern: 100° x 15° (H x V) dispersion for even sound distribution

Advanced DSP Processing:

FiRPHASE Technology for accurate phase response

Bass Motion Control (BMC) for tight low frequencies

Built-in Crossover: DSP-managed, with optimized FIR filters

Enclosure & Rigging:

Lightweight, rugged composite cabinet

Integrated rigging system for easy line array configurations

Connectivity:

XLR In/Out for daisy-chaining multiple units

PowerCON True1 In/Out for secure power connections

Who is it for?

Touring Sound Engineers & Rental Companies needing scalable line array systems

Large Venues & Concert Halls for high-quality live sound

DJs & Event Organizers requiring powerful, clear, and reliable PA setups

The HDL 20-A is often paired with RCF subwoofers (like the SUB 8004-AS) for full-range performance.