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RCF HDL 50A 4K

RCF HDL 50A 4K

The HDL 50-A 4K is an active 3-way line array module for large-sized events, indoors and outdoors. It features a sound pressure level of 143 dB SPL with a built-in 8000 W PEAK, 4000W RMS Class-D four-channel amplifier. Equipped with eight best-of-class transducers, it offers excellent playback quality ideal for professional musical applications. The proprietary 90 x 10 degrees 4PATH waveguide with the symmetrical design of the cabinet delivers optimal coverage.


    More Information

    • 8000 Watt power, 4 x onboard amplifiers
    • 143 dB max SPL
    • RDNet networked management and monitoring
    • 48 kHz, 32 bit DSP processing
    • 2 x 12” neodymium woofers
    • 4 x 6" neodymium woofer midrange
    • 2 x 3” titanium dome neodymium compression drivers
    • Remarkably compact and lightweight

    Technical Specification

    • ACOUSTICAL SPECIFICATIONS-
    • Frequency Response: 40 Hz ÷ 20000 Hz
    • Max SPL @ 1m: 143 dB
    • Horizontal coverage angle: 90°
    • Vertical coverage angle: 10°
    • TRANSDUCERS-
    • Compression Driver: 2 x 1.4'' neo, 3.0'' v.c
    • Midrange: 4 x 6.0'' neo, 2.0'' v.c
    • Woofer: 2 x 12'' neo, 3.0'' v.c
    • INPUT/OUTPUT SECTION-
    • Input signal: bal/unbal
    • Input connectors: XLR, RDNet Ethercon
    • Output connectors: XLR, RDNet Ethercon
    • Input sensitivity: +4 dBu
    • PROCESSOR SECTION-
    • Crossover Frequencies: 200 Hz - 800 Hz
    • Protections: Thermal, RMS
    • Limiter: Soft Limiter
    • Controls: Cluster size, HF correction, RDNET
    • RDNet: Yes
    • POWER SECTION-
    • Total Power: 8000 W Peak, 4000 W RMS
    • High frequencies: 2000 W Peak, 1000 W RMS
    • Mid frequencies: 2000 W Peak, 1000 W RMS
    • Low frequencies: 4000 W Peak, 2000 W RMS
    • Cooling: Convection
    • Connections: Powercon IN/OUT
    • PHYSICAL SPECIFICATIONS-
    • Cabinet/Case Material: Baltic birch plywood
    • Hardware: Integrated Mechanics
    • Handles: 2 side, 2 rear
    • Grille: Steel
    • Color: Black
    • SIZE-
    • Height: 366 mm / 14.41 inches
    • Width: 1171 mm / 46.1 inches
    • Depth: 502 mm / 19.76 inches
    • Weight: 58.4 kg / 128.75 lbs
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