Kobra-KK52 I

The Kobra-KK52 I is the half-meter model in the Kobra series. The passive speaker is comprised of eight closely-spaced 2" cone woofers housed in a durable stainless steel frame that effectively reproduces quality sound naturally. Its selectable impedance feature (16 Ω / 64 Ω) offers easier use and integration with other speakers or amplifiers. With such a compact frame, the Kobra-KK52 I is perfect for discreet installations in restaurants, houses of worship and events.

The main product models and codes are:
KK52 I  black model
KK52W I  white model
KK52X I customizable color and finish (box + grille)
new! KK52M I, KK52MW I, KK52MX I (only RAL colors) = MARINE TREATMENT (on request) 

All Kora-K52 I components are designed by the K-array R&D department and are custom-made under the K-array quality control system in Italy.


Stainless steel line array element with 2” drivers

Let the sound surround you also in theatres!



  • Type:  

    Line array

  • Transducers:  

    8 x 2" neodymium magnet woofers

  • Frequency Response:  

    150 Hz – 18 kHz (-6 dB)

  • Max SPL:  

    120 dB (peak)

  • Rated Power:  

    200 W 

  • Coverage:  

    V. 10° - 60° | H. 120°

  • Connectors:  

    SpeakOn NL4 1+ 1- (signal); 2+ 2- (through)

  • Nominal Impedance:  

    16 Ω / 64 Ω selectable

Handling and Finishes

  • Dimensions (W x H x D):  

    59 x 497 x 81 mm (2.3 x 19.6 x 3.2 in)

  • Weight:  

    2.3 kg (5.07 lb)

  • Material:  

    Stainless Steel

  • Colors:  

    Black, White, Custom RAL

  • Finishes:  

    24K Gold, Polished, Brushed


  • IP Rating:  


  • EN54-24:  

    EN 54-24:2008 compliant

  • (1) With dedicated preset.
  • (2) Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 8 m then scaled at 1 m
  • (3) More complete water protection with K-IP65KITA and K-IP65KITB accessories (IP65 compliant)
  • Passive loudspeakers requires dedicated preset loaded on board of K-array amplifiers.

  • New materials and design are introduced into existing products without previous notice.

  • See specification for EN 54-24 applications in products user's guide


KK52 I Datasheet

Ver. 5.1

Kobra KK52 I - KK102 IUser Guide

Ver. 2.3

EASE & EASE Focus Data

Ver. 8.0

EASE Evac Data

Ver. 2.0


Ver. 3.0


Ver. 2.1

KK52 I 3DS 3D

Ver. 1.0


Ver. 4.0


Ver. 2.1

KK52 I Layout

Ver. 2.1

KK52 I Architect Specs

Ver. 2.0

KK52 I KK102 I EN54 Declaration

Ver. 1.0

CE Declaration of Conformity


files in Revit

Accessories Assembly For Column Speakers

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