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A1

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A1A1 is a compact actively driven passive 3-way speaker system. It consists of 15” neodymium magnet low frequency driver, 6.5” cone driver loaded multi-path wav

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Artikelnummer: 474
Leverantör: AURA AUDIO

A1

A1 is a compact actively driven passive 3-way speaker system. It consists of 15” neodymium magnet low frequency driver, 6.5” cone driver loaded multi-path waveguide and two 0.65” exit compression drivers loaded with dual exit waveguides.

15” low frequency driver is loaded with narrow-Q band-pass horn for extra sensitivity which actually equals two front loaded 15” drivers in SPL over 80-300Hz. With an enclosure not more than the size of single 15” driver this design sets a new bench mark for SPL to size ratio to compact full range speakers.

The heart of A1 is M6 mid frequency driver consisting of 6.5” neodymium magnet cone driver loaded with internationally patented multi-path waveguide. Not only does this technology increase the sensitivity some 10dB but M6 sound channels also cancel harmonics making distortion levels at max SPL between 10-20dB lower than standard speaker systems equal size. M6 also features wide horizontal beam width and high cut off frequency of 4kHz making it possible to use small diaphragm lightweight compression drivers for high frequencies for increased sensitivity and detail. A1 is driven with Aura Audio D80DSP or D100DSP powered controllers. 


APPLICATIONS

  • Front of house systems
  • High quality night clubs
  • Medium size installations
  • Music reinforcement with subwoofer

SPECIFICATIONS

  • Frequency Response (+-3 dB): 85–22000 Hz
  • Horizontal Coverage (-6 dB): 90 degrees
  • Vertical Coverage (-6 dB): 15 degrees
  • Max peak SPL : 137 dB (free space)
  • Sensitivity LF, 1w/1m: 103 dB (free space)
  • Sensitivity HF, 1w/1m: 110 dB (free space)
  • Crossover: 300Hz active, 3.5kHz passive
  • Power handling LF: 500 W rms, 2000 W pk
  • Power handling HF: 125 W rms, 500 W pk
  • Recommended HP-filter: 76 Hz, 24dB/oct

DRIVERS

  • LF: (1) x 15” neodymium magnet cone driver, band-pass horn loaded
  • MF: (1) x 6.5” neodymium magnet cone driver, horn-loaded
  • HF: (2) x 0.65” exit compression driver, dual exit waveguide

ENCLOSURE

  • Enclosure material: Finnish birch plywood,
  • textured black paint finish
  • Grille: Cold rolled steel grille, textured black paint finish
  • Connectors: (2) x NL4, +/-1: LF, +/-2: HF
  • Dimensions: 455 mm x 430 mm x 430 mm
  • Weight: 24 kg

DOWNLOADS

Datasheet

A1_datasheet 

Manual

A1_Manual 

Product pictures

Download