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Blastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home Theater
Blastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home TheaterBlastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home Theater

Blastking D20K 4S 20,000W 4-Channel Class D Smart Power Amplifier - Professional Audio System for Concerts, DJ Gigs & Home Theater

$1787.49 $3249.99 -45%

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Estimated Delivery:7-15 days international

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SKU:48965962

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Product Description

Axial Pro Smart Series Power Amplifiers

Unleash the full potential of your audio with the Axial Pro Smart Series Power Amplifier, a powerhouse combining 4 channels of exceptional amplification with a built-in, full-featured digital signal processor (DSP).

The integrates a reliable power supply, Class-D design, high efficiency, and unique variable speed cooling system for uncompromised performance and operational cost savings.

Whether you're a musician, DJ, audio installer, or venue owner, this series delivers crystal-clear, precisely tailored sound for any application.

FEATURES

  • Lightweight Class D Power Amplifier
  • DSP functions: Mute, Polarity, Gain, EQ, Xover & Limiter
  • 48KHz Sampling Frequency
  • 48-BIT DSP Fixed Points
  • 24-BIT A/D and D/A Converter
  • Frequency Response ± 0.25 dB, 20Hz – 20KHz
  • Distortion < 0.1%
  • +10 dBu Balanced Input
  • >110 dB Signal to Noise Ratio
  • NEUTRIK XLR and Speakon
  • LCD Display
  • USB, RS-485 and Ethernet
  • High Efficiency Cooling System

SPECIFICATIONS

DSP

  • Input: 4 Channels
  • Output: 4 Channels
  • PC Com Port: 1 USB Com Port on front panel, 1 USB Com Port on the back panel, 2 RS485 Com Ports and 1 Ethernet Network connection RJ-45
  • Processor: 48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter
  • Dynamic range: >110dB
  • Frequency Response: ±0.25dB, 20Hz - 20KHz
  • Distortion: < 0.01%, 20Hz - 20KHz @ +10dBu balanced input
  • Signal to noise ratio: >110dB
  • Crossover filter: Each output channel can be independently set as LPF, HPF and APF. The parameters can be adjusted. Filter type: Butterworth, Bessel, Linkwitz-Riley. The Crossover Frequency: 20Hz - 20KHz, Slope: 12, 18, 24 or 48 dB/octave
  • EQ: Bandwidth: 0.2 to 36 oct, Frequency: 20Hz - 20KHz, Gain: -24dB to +12dB, step:0.2 dB
  • Delay: 0ms to 115ms
  • Store Settings: 20 user programs dynamic storage

Amplifier

  • Output Power
    • 8Ω Stereo Power 4 × 2100 Watts
    • 4Ω Stereo Power 4 × 4000 Watts
    • 8Ω Bridge Mono Power 2 × 80000 Watts
  • Frequency Response: 20Hz - 20kHz ±0.5dB
  • THD+N (Rated power, 4Ω/KHz)%: 0.10%
  • Signal Noise Ratio (dB): 110dB
  • Input Impedance: 20KΩ Balanced / 10kΩ Unbalanced
  • Output Connectors: Speakon Connectors (NEUTRIK)
  • Power Source: 100-120VAC 50-60Hz

Dimension (WxHxD): 19”x3.5”x14.7” (483x88x377 mm)
Weight: 28.7 lbs (13 Kg)

Barcode: 686811897192