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RCF HDL20-A Active Line Array Module

RCF HDL20-A Active Line Array Module
Expected availability: Sep 01, 2022
$267/mo. suggested payments for 12 Mos.
with the credit card.§ 

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RCF HDL 20-A Overview

The HDL20-A Active Line Array Module from RCF is designed for use in live sound reinforcement and installed situations. The system is powered from a 1400W Peak Power two-way digital amplifier (split 400W for the HF and 1000W for the LF), and sound is processed from a powerful DSP. The system features two 10" transducers with a 2.5" voice coil for a solid bass reproduction, and a large format 2" compression driver with a 3" voice coil to deliver vocal clarity and high definition. The module allows a coverage of 100° x 15°, whilst also delivering high frequency response.

The CD 850 compression driver's 3.0" voice coil allows a crossover point of 800Hz, which allows a wide vocal range to be produced by this driver. The DSP also includes presets for indoor/outdoor usage and highly curved arrays.

The back-panel controls allow a number of simple optimizations to be carried out: two possible HF settings, four possible cluster configurations, an EQ setting for high curved configurations, and an Indoor Correction EQ. A volume knob allows to set the overall volume of the speaker according to its application. This unit provides Power, Signal, and Status LEDs for monitoring the system.

The HDL20-A features configurable mechanics, angles between cabinets are selectable with 2° resolution and allow the system engineer to create J-shaped or spiral arrays. HDL20-A cabinets are molded on a polypropylene composite material designed to dampen down vibrations even at maximum volume settings. The module is equipped with two aluminum side handles with a rubber handgrip for portability. The system is equipped with a heavy duty fly bar. The steel construction mechanics make it possible to fly up to 16 modules in daisy chain manner.


  • Provides up to 1400W of power (700W RMS)
  • Two 10" woofers
  • One 2" compression driver
  • DSP controlled Input section with selectable presets
  • Tour grade safe and solid variable mechanics
  • Wooden reinforced composite PP enclosure



  • Live sound
  • Rental
  • Portable PA, clubs, ballrooms, live theatre
  • Theme parks
  • Music playback and sound reinforcement in small and mid-size venues
  • Corporate A/V professionals and sound system hire companies


RCF HDL 20-A Specs

Frequency Response55 Hz - 20 kHz
Maximum SPL135 dB
Horizontal Coverage Angle100°
Vertical Coverage Angle15°
Compression Driver2.0" (5.1 cm) with 3.0" (7.6 cm) voice coil
Woofer2 x 10.0" (25.4 cm) with 2.5" (6.4 cm) voice coil
Input ConnectorsXLR-Jack combo
Output ConnectorsXLR
Input Sensitivity-2 dBu / +4 dBu
Crossover Frequencies800 Hz
ProtectionThermal, RMS
LimiterSoft limiter
ControlsCluster, HF, high curving, indoor
Peak PowerTotal: 1400 W
High Frequencies: 400 W
Low Frequencies: 1000 W
RMS PowerTotal: 700 W
High Frequencies: 200 W
Low Frequencies: 500 W
Other ConnectorsPowerCON in/out
VDE connector input
MaterialComposite PP, wooden reinforced
HardwareRigging flyware
Handles2 side
Dimensions11.5 x 27.7 x 17.5" (29.4 x 70.5 x 44.5 cm)
Weight63.9 lb (29.0 kg)
Packaging Info
Package Weight75 lb
Box Dimensions (LxWxH)30.9 x 19.7 x 14.5"

RCF HDL 20-A Reviews

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