Active 3-Way Line Array Module
The RCF HDL 30-A is a compact bi-amped 2-way active touring system for medium to large events, both indoors and outdoors. It features two 10-inch woofers and an impressive 4-inch titanium compression driver. The time coherent waveguide is the result of in-depth research and design. HDL30-A is the first line array in a composite cabinet with zero-degree phase and ultra-linear amplitude response.
The built-in 2200 watt class-D amplifier delivers excellent playback clarity and up to 137 decibels SPL max. The RCF HDL30 -A features state of the art RCF transducers with neodymium magnets. Considering its acoustical power, it has a remarkably low weight for easy handling and flying.
- 2200W Two Way Amplifier
- 137 dB Max SPL
- 48 kHz, 32 bit DSP processing
- 1.4" Titanium Compression Driver, 4.0" voice coil
- 2 x 10" Neodymium Woofers, 2.5" voice coil
- Exclusive FiRPHASE technology on-board
- RDNet Control and Management
- 680 Hz Crossover Point
NETWORKED CONTROL AND MUCH MORE RDNet is a robust management network and control platform for small, medium and large arena-sized sound systems, as well as complex and extended installations. Based on a proprietary network protocol, RDNet provides intuitive control and monitoring of every connected device/object in the RCF audio system. Each device has DSP to address specific presets or modifications of parameters to single or groups of objects. A network user can change level, delay, EQ (linear phase FiR as well) and other settings, including advanced subwoofer configurations. RDNet is not only designed for loudspeakers—you can control parameters and routing of multiple RCF devices, such as digital matrixes or amplifiers.
The custom 4 PATH designed waveguide allows a precise coverage of 100 x 15 degrees, while also delivering an excellent, linear high-frequency response. The unique shape of the four ducts forming the guide creates an ideal isophasic load from 680 Hz to the highest audible frequencies.
Powerful Class D Amplifier
RCF's Class-D power amplifier technology packs huge performance operating with high efficiency into a lightweight solution. HDL amplifiers deliver a ultra-fast attack, realistic transient response, and impressive audio performance. The amplifier features a solid machined aluminium structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation. All the HDL amplifiers present SMPS power supply section to produce maximum output and minimum weight.
Neodynium RCF Precision Transducers
High Frequencies - Superior compression driver with extreme precision in high frequency reproduction.
- High-performance RCF ND940
- 4.0-inch diaphragm titanium compression driver
- 1.4-inch exit throat
- 680 Hz Crossover Point
Low Frequencies - High power woofers. Very high efficient and controlled bass reproduction.
- 2 X 2.5”voice coil neodymium 10” woofers
- Low frequencies handling down to 50 Hz
- Water resistant fibre doped cone
- Polycotton M-roll surround
- Hypervented magnetic structure
Revolutionary Rigging Concept
The high strength enclosure in composite polypropylene has a revolutionary new rigging concept inspired by its big brother: the RCF HDL-50A. Compared to its acoustical power, it has a remarkably low weight for easy handling and flying. The integrated mechanics are both fast and reconfigurable, allowing the system engineer to create J-shaped and spiral arrays starting with 0.2° angles. The hardware is designed for an easy and fast setup. The angle can be adjusted before to hang the system, on the ground, and slip automatically into the correct position when pulling up the array. Up to 20 HDL 30 -A modules can be fastened on a single flybar.