KLINE 8 compact passive column array speaker

KLINE 8

The Alpha Acoustics® KLINE 8 is a compact passive column array designed for high speech intelligibility in acoustically challenging spaces. Eight 3″ full-range drivers provide wide 120° horizontal coverage with controlled 15° vertical directivity, delivering focused, intelligible audio for conference halls, houses of worship, airports and metro stations. Its slim aluminum enclosure blends discreetly into modern interiors.

  • 8 × 3″ full-range drivers for articulate speech
  • 120° (H) × 15° (V) coverage for focused projection
  • Durable aluminum enclosure with sleek finish
  • Up to 127 dB SPL with 90 Hz – 19 kHz response
  • Optional custom RAL colors

Specialties of Speaker

  • Transducer

    8 × 3″ full-range

  • Power (RMS)

    240 W (480 W Peak)

  • Maximum SPL

    Up to 127 dB

KLINE 8 detail image
  • Directivity

    120° (H) × 15° (V)

  • Frequency Response

    90 Hz – 19 kHz

  • Finishes

    Black, Custom RAL colors

Specifications

Electroacoustic

  • Transducer8 × 3″ full-range
  • Frequency Response90 Hz – 19 kHz
  • Sensitivity97 dB
  • Maximum SPL127 dB
  • Directivity120° (H) × 15° (V)
  • Power (RMS/Peak)240 W / 480 W
  • Impedance8 Ω
  • ConnectorsBlock Connectors

Design

  • TypePassive line source speaker
  • EnclosureAluminum alloy
  • ProtectionIP30
  • FinishBlack, Custom RAL colors

Physical

  • Dimensions (W×D×H)94.5 × 116.5 × 805 mm
  • Weight7 kg

Downloads

Documents

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Speech That Cuts Through

KLINE 8 focuses sound where it’s needed—perfect for conference rooms, worship spaces and transit hubs. Slim, powerful and installation-friendly.

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Alpha Acoustics Speaker