specs
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TYPE Four-channel Class D amplifier
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POWER OUTPUT* 5000W into 2 ohms
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3000W into 4 ohms
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1500W into 8 ohms
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10000W bridged per channel pair, 4 ohms
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CV LINE OUTPUT* 1250W, 25V line
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3500W, 70V line
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5000W, 100V line
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DIGITAL SIGNAL PROCESSING 96kHz/48kHz DSP on all inputs and outputs
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COOLING Dual vari-speed fans, front-to-back airflow
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MAXIMUM AMBIENT TEMPERATURE 40°C (105°F)
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Audio Inputs/Outputs
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ANALOGUE IN/LINK (4 CHANNELS) 4 x female, 4 x male Neutrik™ XLR
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ANALOGUE INPUT IMPEDANCE 20kΩ balanced to ground
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MAXIMUM ANALOGUE INPUT LEVEL +20dBu
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AES3 IN/LINK (2 CHANNELS) 1 x female, 1 x male Neutrik™ XLR, balanced
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DANTE™ (4 CHANNELS) 2 x shielded RJ45, primary and secondary
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AMPLIFIER OUTPUTS 4 x Neutrik Speakon™ NL4
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Audio Performance
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DYNAMIC RANGE >113dBA, analogue input
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>114dBA AES/Dante™ input
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FREQUENCY RESPONSE 7Hz-30kHz (-2.5dB points, 4 ohm load)
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TOTAL HARMONIC DISTORTION <0.05% typical @ 1kHz, 4 ohm load
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SLEW RATE >60V per microsecond
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DAMPING FACTOR >800 at amplifier output, ref 8 ohms
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Control and Monitoring Network
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PROTOCOL Ethernet
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CONTROL APPLICATION Martin Audio VU-NET™
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Digital Signal Processing
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SAMPLE RATE 96kHz (48kHz for FIR filter implementation)
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PHYSICAL INPUTS 4 x analogue, 2 x AES, 4 x Dante™ inputs
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routable to four DSP drive modules
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DRIVE MODULE INPUT DSP Input signal routing, delay, gain, HPF, Phase, Mute
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EQ: 2 x low shelf, 6 x PEQ/bandpass and FIR
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shelving filters
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DRIVE MODULE OUTPUT DSP Source, delay, gain, Phase, Mute, crossover filters,
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limiters
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EQ: low shelf, 8 x PEQ / band pass and shelving
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filters
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Power Supply
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TYPE High performance Series Resonant
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AC INPUT OPERATING RANGE 85 – 240V ~ AC, 47 - 63Hz
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MAINS INRUSH CURRENT 6A at 115V, 12A at 230V (max for <10ms)
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MAINS CONNECTOR Neutrik 32A Powercon™
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Physical
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DIMENSIONS (W) 483 x (H) 2U/89mm x (D) 357mm
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(W) 19in x (H) 2U/3.5in x (D) 14.1in
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incl handles and optional rear support
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WEIGHT 12.5kg (27.5lbs)
he iKON iK42 is an advanced 4-channel power amplifier which combines very high power density with superb audio performance, state-of-the-art DSP and network control. A dedicated controller amplifier for Martin Audio Wavefront Precision line arrays and XE Series stage monitors, the iK42 can also provide multi-channel amplification across the Martin Audio loudspeaker range.