The world renowned studio spec class A/B Hill Chameleon™ amplifier has been reconfigured to deliver high-power, no compromise touring sound. The Hi-Z 4000 is a dual channel bi-amp design able to drive all Hi-Z™ products through custom Hi-Z cable technology, with everything engineered for ease and simplicity. Along with many other in-built systems, Overblast™ technology ensures the Hi-Z 4000 performs through even the heaviest of rock bands comfortably.
Technical Information
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20k
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+6dBv
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20Hz - 20kHz DSP dependant
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220-240v / 100-120v
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1,100 Watts (HF)
3,300 Watts (MF)
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12 Amps
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<- 100dB
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<- 110dB
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>250
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Less than 0.01%
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Quad Hill Chameleon class A/B mid frequency amplifier module
Dual Hill Chameleon class A/B high frequency amplifier module
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powerCON in
XLR input x4 [MF/HF]
XLR output x4 [MF/HF]
Industry standard 8 pole connector x4
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Height: 88.7mm
Depth: 560mm
Width: 482.6mm [2u rack space]
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18.6kg
41lb
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Power
Hill Hi-Z 4000 employs Chameleon Total-Symmetry, Ultra-Linear, Circuit Topology in a single channel bi-amp studio specification design - coupled with integrated linear processing: all the power, all the time.
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Precision
Utilizing the Hi-Z technology - the Hi-Z 4000 is capable of driving 2 x M10 Hi-Z enclosures at distances beyond 20 metres with exceptional velocity-feedback control ('damping') and with complete signal integrity.
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Performance
Hill Hi-Z 4000 is designed to fit a 2U rack slot, and is internally self-cooled. The high performance, pro-active, fan assisted cooling system keeps the Hi-Z elegantly quiet when the unit is driven gently, yet instantly boosts to full cooling power in proportion to increased drive level.
Plug it in.
Hi-Z 4000 amplifiers use a Neutrik powerCON. The Hi-Z 4000 amplifier accepts a +4 dBu balanced input via 3 pin XLR male and female connectors.
Continuous Power.
Typically chosen for their price, weight and ease of construction - switch mode power supplies have become standard technology in most amplifiers today, yet they lack power consistency. Malcolm Hill Associates stick to a simple ethos; no power compromise. An exclusive feature of the Hi-Z 4000 endorses this concept perfectly, by using customised induction technology to ensure consistent power delivery - all the time.
Overblast.
Class A/B amplifiers need intelligent cooling systems to ensure the product never falls short on demand. Overblast™ technology allows an incredibly large injection of air into the product when driven hard. Coupling this with large, beautifully finished extrusions enables the heat chambers to overflow with hot air, and then be extracted immediately.
Faithful sound reproduction.
Hill Hi-Z 4000 employs Chameleon™ Total-Symmetry, Ultra-Linear, Circuit Topology in a single channel bi-amp studio specification design - coupled with integrated linear processing: all the power, all the time.