RCF HDL 28-A Dual 8-Inch Powered Line Array Speaker

The RCF HDL 28-A is a compact bi-amped 2- way active touring system for a wide range of applications, both indoors and outdoors, with an emphasis on vocal intelligibility. It features two 8-inch woofers and an impressive 3-inch titanium compression driver. The time coherent waveguide is the result of in-depth research and design. Following the HDL 30-A philosophy, the HDL 28-A shares the composite material cabinet, the zero-degree phase and ultra-linear amplitude response. The built-in 2200 watt class-D amplifier delivers excellent playback clarity and up to 135 decibels SPL max. The RCF HDL28-A features state of the art RCF transducers with lightweight neodymium magnets. Considering its acoustical power, it has a remarkably low weight for easy handling and flying.

RCF HDL 28-A Features

• 2200W Two Way Amplifier
• 135 dB Max SPL
• 48 kHz, 32 bit DSP processing
• RDNet Networked Management
• 2 x 8" Neodymium Woofers, 2.5" voice coil
• 1.4" Titanium Compression Driver, 3.0" voice coil
• Exclusive FiRPHASE technology on-board
• 750 Hz Crossover Point

• HDL 28-A active 2-way line array speaker1

• Frequency Response50Hz - 20,000Hz
• Max SPL @ 1M135 dB
• Coverage (HxV)100° x 15°
• Transducers
  • Compression Driver: 1x 1.4" neo, 3" vc
  • Woofer: 2x 8" neo, 2.5" vc
• 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: 750 Hz
  • Limiter: Soft Limiter
  • RDNET: yes
  • Protections: thermal, RMS
  • Controls: Preset, RDNet bypass
• Physical Specifications
  • Cabinet Case Material: PP Composite
  • Grille: steel
  • Handles: 2 side
  • Hardware: array fittings
  • Dimensions (WxHxD): 22.4" x 11.57" x 19.33"
  • Weight: 52.03 pounds (23.6 kg)