AiRAY Series
AiRAY Series

ViRAY Series
ViRAY Series

TiRAY Series
TiRAY Series


The Kommander-KA84 is a 4-channel per 2000W on 4Ω. It has 4 fully-independent and configurable channels: 4 analog IN and 2 AES-EBU IN to 4 OUT. The KA84 can be used as a mixer for fixed installations thanks to the microphone and Phantom power options available on every analog IN. 2 GPIO ports give easy external analog controls using K-array accessories.

Read more about the Kommander line.



Type : 4ch switching mode, Class D Amplifier   

Output Power (1)  : 4x 2000 W @ 4 Ω   

Impedance  : minimum 4 Ω      

Frequency Response  : 20 Hz – 20 kHz (±1 dB) 

  • Connectors : 4x XLR (bal) Mic/Line input  
  •                      4x XLR (bal) parallel line output  
  •                      XLR AES3 input & output  
  •                      KA-POT1 remote volume control inlet  
  •                      2x NL4 speakOn loudspeaker output 
  •                      USB-B / RS485 for remote control  
  • Control : K-Framework software via USB or RS485 


MAINS Operating Range : 100-240V AC, 50-60 Hz with PFC      

Power Consumption : 600 W @ 4 Ω load, Pink noise, 1/8 rated power          

  • Protections : Primary AC mains overcurrent/overvoltage, thermal protection, output short circuit, RMS output current protection, 
  •                      high frequency protection, power limiter, clip limiter. 


Built-in DSP  : Input gain, routing matrix, delay up to 330 ms, 

  •                        3x input ch. + 6x output ch. full parametric IIR filters (Peaking, Shelving, Hi/Lo pass, Hi/Lo Butterworth), 
  •                        Onboard preset, Remote monitoring 


Dimensions (W x H x D) : 430 x 89 x 305 mm (17 x 3.5 x 12 in)  (2) 

Weight : 6.4 kg (14.1 lb)             

Material : Stainless Steel 

  • Color : Black



IP Rating : IP20

Notes for data:

(1) EIAJ 8/32 burst test standard
(2) Removable rubber feet and rack mounting brackets excluded