Column loudspeaker beamforming 4 beam, 80mm, 127dB - HARMONIC DESIGN HDE-400112

The Hd PL24Beam is a column speaker equipped with the latest beamsteering technology to offer versatile adjustment of speaker output (up to 127 dB) in any room type. This ensures optimal sound diffusion even in complex architecture and highly reverberant rooms. The unique Harmonic Design algorithm offers four separate main beams that can be treated individually and even create an independent opening angle for a specific frequency. This allows the unit to deliver significantly improved speech intelligibility and create an excellent musical experience for every listener. Using the intuitive HD LevelZ software, the sound field can be simulated and predicted to achieve the best possible result with the required units, without wasting time on tests or wasting money. The ultra-compact width of 80 mm makes the HD PL24Beam the narrowest beamforming speaker on the market, visually unobtrusive in most fixed installations. To provide reliable and long-lasting performance, the electronics (75 W amplifier for each 3" speaker, DSP, etc.) are integrated into the speaker cabinet and optimally protected. Areas of use Restaurants Bars Airports Railway stations Home cinema Conference roms Hotels Public buildings Concert halls Broadcasters Conferences Media technology

Technical characteristics

• Principle cylindrical wave, active beamforming speaker
• Transducers 24 × 3″ shielded fullrange drivers
• Crossover active at 90 Hz
• Amplifiers 24 × 75 W, Class-D, digitally controlled 
• Frequency range 70 Hz – 20 kHz
• Max. beam count: 4
• Max. sound pressure: 129 dB (1 m)
• Coverage nominal horizontal: 80°
• Vertical beam tilt angle ± 60°, in 0.1° increments
• Vertical beam opening angle 0° – 90°, in 0.1° increments
• Features: Advanced Directivity Optimization, redundant input section with 2 × analog inputs and fallback algorithm 
• Connection Phoenix 3-pole mains, Phoenix 6-pole audio input, Dante Ethernet (optional), USB
• Enclosure: powder-coated aluminium profile black (RAL 9005) or white (RAL 9010)
• Steel grille with acoustic foam, 2 × M6 threads in top/bottom plate, rear connection panel
• Options: Dante network module, multiple wall mount, tripod adapter, RAL color, special length
• Dimensions (W × H × D): 10.8 × 254.1 × 10.4 cm
• Weight: 23 kg