The KA14 is a versatile amplifier, easily adaptable for small applications that do not require a lot of power. Responding to the needs for a simple solution for those who do not have many additional resources, the KA14 is a complete system with a mixer, processor and amplifier.

The KA14 features 2 XLR and RCA input to four fully independent and configurable output channels (4 x 250W @ 4Ω). The KA14 can be used as a mixer for fixed installations thanks to the XLR and RCA analog inputs.



Type : 4ch switching mode, Class D Amplifier   

Output Power (1)  : 4x 250 W @ 4 Ω   

Impedance  : minimum 4 Ω      

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

  • Connectors : 2x XLR (bal) Mic/Line input  
  •                      3x stereo pairs RCA (unbal) line inputs 
  •                      1x stereo pair RCA (unbal) line output 
  •                      2x NL4 speakOn loudspeaker output 
  • Control : K-Framework software via USB or RS485 


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

Power Consumption : 400 W @ 4 Ω load, Pink noise, 1/8 rated power          

  • Protections : Thermal protection, High Frequency, DC, Saturation Protection,                                   Overcurrent, Primary AC Undercurrent


Built-in DSP  : Input gain, delay up to 12 ms,

  •                        4 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 : 3.8 kg (8.37 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