K-Array Kommander KA104LIVE Class D, 4ch 2U-rack amplifier with DSP, remote control and Live connectors (4x2500W @ 4 Ω)

K-Array SKU: KA104LIVE
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Power your K-array system with the only amps created specifically for that purpose. K-array's KA series amps were designed to fully integrate into the K-array ecosystem. The Kommander KA104 4-Channel 4x 2500W power amp comes loaded with K-array DSP (Digital Signal Processing) that gives you full control over the amplifier and eliminates the need for external processors. You'll have access to EQ, channel levels, routing matrix, and delay via Wi-Fi and Ethernet dedicated apps or desktop software.


The lightweight stainless steel 2 rack unit KA104 offers high power density and is designed for the rigors of life on the road. Its diminutive footprint also makes the KA104 a great choice for space-limited permanent installations.

  • Class D audio amplifier module 4x 2500 W @ 4 Ω.
  • Onboard DSP with
  • Channel Grouping: group controls over multiple channels
  • Input EQ: 3 bands fully parametric equalizer
  • Output EQ: 8 bands fully parametric selectable filters
  • Dynamic limiters
  • Signal routing: freely assignable input-to-output signal path with level adjustment
  • Channel delay up to 115 ms
  • Integrated Electronic Brain (IEB) with osKar custom operating system running on quad core 1.5 GHz internal processor
  • REST API for easy integration with third-party remote control systems
  • K-array Connect mobile app for easy wireless access to theDSP features
  • K-framework3 multiplatform software for loudspeaker system design, managing, tuning and control of multiple units in demanding applications
  • Type: 4ch switching mode, Class D Amplifier
  • Output Power: 4x 2500 W @ 4 Ω
  • Impedance: minimum 4 Ω (2 Ω tolerant)
  • Frequency Response: 20 Hz – 20 kHz (±1 dB)
  • Connectors
    • Input: 4x XLR-F balanced input, 4x XLR-M balanced LINK output
    • Output: 2x PC 4/ 4-ST-7,62 speaker output
  • Remote connectivity
    • 1x Ethernet RJ45
    • 4x USB-A
    • Wi-Fi IEEE 802.11 b/g/n
  • Built-in DSP: Grouping, Input EQ, Output EQ, Signal Routing, Level adjustment, Dynamic Limiters, Delay
  • Remote control: Wi-Fi dedicated K-array Connect mobile app Ethernet wired K-framework3 multiplatform design and tuning software
  • MAINS Operating Range: 100-240V ~ AC, 50-60 Hz with PFC via powerCON TRUE connector with power link
  • Power Consumption: 600 W @ 4 Ω load, Pink noise, 1/8 rated power
  • Protections: Thermal protection, output short circuit, RMS output current protection, high frequency
  • protection, power limiter, clip limiter
  • IP Rating: IP20
  • Dimensions: (WxHxD) 430 x 87 x 430 mm (17 x 3,4 x 17 in)
  • Weight: 8.15 kg (18 lb)

    At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

    • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
    • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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