HDM 45-A


Original price was: $5,945.00.Current price is: $4,649.00.

Original price was: $5,945.00.Current price is: $4,649.00.

Digital Active Speaker System 15″ + 4″ – 1100W RMS – 2200W PEAK with RDNet

26 in stock

RCF HDM45A is a high-powered 15″ + 1.5″ PA speaker, with 2200w producing 133dB max SPL, weighing just 22kg. HDM 45A includes RDNet networked management, precision transducers, FiRPHASE processing, and a rugged cabinet. While being one of the most powerful speakers in composite material in its category, it delivers clear, detailed and smooth sound from low to very high levels, with low distortion and fast transient response. It is perfect as a main front of house speaker in PA systems, high-powered floor monitor, or unobtrusive infill system when combined with the RCF HDL System speakers. SUPERIOR COMPRESSION DRIVERS The ND940 Compression Driver in pure Titanium with a 4 inches voice coil allows a crossover point at only 650 Hz. This allows a better impulse response, fast decay and superior efficiency. Lightweight and powerful, RCF neodymium drivers are a reference in performance and reliability. DIRECT DRIVE TECHNOLOGY The voice coil features a high-temperature kapton former. The assembly process takes advantage of the RCF proprietary Direct Drive technology. The diaphragm’s suspension has been designed following extensive studies aimed at minimising distortion and extending low frequency range. POTENT WOOFER The low-frequency transducer is a high-power 15’’ neodymium woofer with a 3.5’’ voice coil, delivering a punchy bass. Reproduction of the mid-bass frequencies is accurate, transparent and free from distortion.
  • XLR input + output
  • RDNet – Networked control
  • Powerful class D amplifiers
  • A 32-bit floating-point DSP with 48 kHz processing
  • 2-way crossover and transducer alignment
  • 8 programmable equalizations
  • Programmable output time delay
  • Input Sensitivity reduction
  • Soft limiter for very high signal inputs
  • RMS monitoring and transducer protection
  • Input noise reduction
133 dB Max SPL
2200 WATT 2-way peak power
DSP Processing with FiRPHASE and Bass Motion Control
1.4” Titanium Compression Driver, 4.0” v.c. Neodymium
15” Neodimium Woofer, 3.5” v.c.
90°x60°, wide dispersion constant directivity horn
RDNet compatible
Silent Fanless Class-D Amplifier

options to consider

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