KIA 410 directivity-controllable passive line array

KIA 410

The Alpha Acoustics® KIA 410 is a high-output, directivity-controllable line array system for precision reinforcement in medium to large venues. Dual 10″ high-power woofers provide impact, dual 8″ directional woofers shape coverage, and a 1.3″ neodymium compression driver on a specially designed waveguide delivers articulate mids and detailed highs. IP54 protection and a weather-resistant, sand-textured birch plywood enclosure make it equally at home indoors and out—scaling vertically or horizontally to fit the venue.

  • High sound pressure level with controllable coverage
  • Dual 8″ directivity-controllable neodymium woofers
  • Patented HF horn / waveguide for smooth detail
  • IP54 weather resistance
  • Supports vertical and horizontal arraying

Specialties of Speaker

  • Transducer

    2 × 10″ LF, 2 × 8″ directional LF, 1 × 1.3″ HF

  • Power (RMS)

    LF1&2: 300 W • Dir LF: 500 W • HF: 100 W

  • Maximum SPL

    Up to 139 dB

KIA 410 detail image

  • Directivity

    100° (H) × 8° (V)

  • Frequency Response

    52 Hz – 20 kHz

  • Finish

    Black, Custom RAL colors

Specifications

Electroacoustic

  • Transducer2 × 10″ LF; 2 × 8″ directional LF; 1 × 1.3″ HF
  • Frequency Response52 Hz – 20 kHz
  • SensitivityLF1&2: 109 dB; Dir LF: 106 dB; HF: 113 dB
  • Maximum SPLLF1&2: 134 dB; Dir LF: 133 dB; HF: 136 dB
  • Directivity100° (H) × 8° (V)
  • Power (RMS/Peak)LF1&2: 300 W / 1200 W; Dir LF: 500 W / 2000 W; HF: 100 W / 400 W
  • Impedance8 Ω
  • Connectors2 × NL8 SpeakON

Design

  • TypeDirectivity-controllable passive line array
  • EnclosureMulti-layer birch plywood, weather-resistant sand-textured finish
  • Ingress ProtectionIP54
  • FinishBlack, Custom RAL colors
  • ProtectionBall-proof reinforced grille

Physical

  • Dimensions (W×D×H)900 × 522 × 314 mm
  • Weight48 kg
  • Suspension Angles0°, 2°, 4°, 6°, 8°

Downloads

Documents

PDF icon Datasheet
PDF icon CAD Diagram

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VIEW DETAILS

Shape Your Coverage
with KIA 410

Get touring-grade SPL with controllable directivity. Build vertical or horizontal arrays, deploy indoors or outdoors—KIA 410 delivers precision where it matters.

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Alpha Acoustics Speaker