A3
A-series
A3
A3 is a large scale 3-way line array speaker. It consists of two (2) 15” low frequency drivers, two (2) 6.5” cone drivers loaded multi-path waveguides and four (4) 0.65” exit compression drivers loaded with dual exit waveguides.
The heart of A3, like in its predecessor 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 10dB but M6 sound channels also cancel harmonics making distortion levels at max SPL over 10dB lower compared to common direct radiators. 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. Up to twelve (12) A3 can be driven with Aura Audio D80DSP or D100DSP powered controller in combination with D80 or D100 non-processed amplifiers.
A3 is supported but no longer in production.
APPLICATIONS
- Large scale front of house systems
- Medium to large size installations
- Music reinforcement with subwoofer
SPECIFICATIONS
- Frequency Response (+-3 dB): 60–22000 Hz
- Horizontal Coverage (-6 dB): 90 degrees
- Vertical Coverage (-6 dB): 7 degrees
- Max peak SPL : 144 dB (free space)
- Sensitivity LF, 1w/1m: 99 dB (free space)
- Sensitivity HF, 1w/1m: 113 dB (free space)
- Crossover: 400Hz active, 3.5kHz passive
- Power handling LF: 1000 W rms, 4000 W pk
- Power handling HF: 300 W rms, 1200 W pk
- Recommended HP-filter: 45-60 Hz, 12dB/oct
DRIVERS
- LF: (2) x 15” cone driver
- MF: (2) x 6.5” neodymium magnet cone driver, horn-loaded
- HF: (4) 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: 1250mm x 420mm x 555mm
- Weight: 57kg
DOWNLOADS
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