d&b audiotechnik AL90 Loudspeaker

d&b audiotechnik AL90 Loudspeaker

The AL90 is a passive 2-way loudspeaker featuring two 10″ neodymium LF drivers and a 1.4″ exit HF compression driver with a 3″ diaphragm.

The AL90 can be flown in vertical columns of up to four cabinets using the AL Flyingframe, offering a consistent 90 vertical dispersion. When placed horizontally, up to four units can be arrayed with adjustable splay angles from 20 to 40, providing total coverage from 50 to 150.

The loudspeakers enhanced horizontal dispersion control extends down to approximately 370 Hz.

The AL90 is available with NL4 Connections or NLT4 F/M Connections.

Features:

• Components 2 x 10″ LF driver, 1 x 1.4 exit compression driver with 3″ coil
• Dispersion 90 x 30
• SPLmax 139 dB
• Weight 23 kg / 51 lb

Specifications:

• System data:
  • Frequency response (-5 dB standard): 60 Hz – 18 kHz
  • Frequency response (-5 dB CUT mode): 95 Hz – 18 kHz
  • Max. sound pressure:
    • with D20/30D: 138 dB
    • with D40/D80/40D: 139 dB
  • Cabinets per amplifier channel: 2
• Loudspeaker data:
  • Nominal dispersion angle (h x v – horizontal setup): 90 x 30
  • Nominal impedance: 8 ohms
  • Power handling capacity (RMS/peak 10 ms): 400/1800 W
  • Splay angle settings: 20 40 (5 increment)
  • Components:
    • 2 x 10″ LF driver
    • 1 x 1.4″ exit compression driver with 3″ coil
    • Passive crossover network
  • Connections: 1 x NL4
• Dimensions / weight:
  • Dimensions (H x W x D): 322 x 700 x 356 mm (12.7 x 27.6 x 14″)
  • Weight: 23 kg (51 lb)