Crown Audio Complete HD4 VRack Amplification Rack with 3x 3500HD Amplifiers
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The checklist for each performance setup is a demanding one. Building amplifier racks. Configuring systems. Safety approvals. Keeping technicians working efficiently. The VRack complete amplification system from Crown now makes the job much easier for you and your team. Designed for optimum performance and setup simplicity, the VRack gives you a customized, turnkey amplification package, complete with full safety approvals. With Crown-engineered components already built in and no assembly required, it's an easy-to-configure, all-in-one amplifier solution that eliminates the time-consuming process of building amp racks. This frees up your technical team to handle other important setup tasks.The VRack delivers superb power distribution anywhere in the world and features innovative software for convenient, simplified control, giving you a versatile, worry-free rack system that's always ready to go. More PowerCrown OMNIDRIVEHD Digital Signal Processing, including: • LevelMax Limiters• Audibly superior FIR Filters• Innovative Power Factor Correction technology• Optimal output at all AC main voltages and frequencies• 5 pin CEE form and 5 pin Hubbell Twist Lock• One amplifier per phase More ControlInnovative software allows: • Monitoring and adjustment on rack-by-rack basis• All changes for all 3 amps made with one interface• Monitors input metering (peak and RMS), output metering (peak and RMS) and overall gain reduction• Built-in network and AES failover sends network and AES info to the next rack even if there is an AC failure• Standardized package configurations designed to optimize speaker performance• Greater cross-renting options with "go anywhere" capability More Versatility • Allows multiple configurations for different types of speakers• AES, VDrive, Analog and Network inputs for multiple connections• Dimensions permit easy shipment: US and European truck configurations, sea containers, etc. • Captive suspension provides lifting and hoisting options for venue flexibility • Run 120VAC or 208VAC (US) or 220VAC to 240VAC (international) with the flip of a switch - I-Tech 4x3500HD - The I-Tech 4x3500HD amplifier is the industry's first high-powered tour sound amplifier featuring four inputs, Analog, AES3, and CobraNet, fully routable to any one of 4 outputs. Each channel features a complete compliment of OMNIDRIVEHD Processing, including the acclaimed LevelMAX Limiter Suite, and support for linear phase FIR filters as used in the latest JBL V5 loudspeaker tunings. Combine that with Crown's patented Class-I technology delivering uncompromising power output across all four channels, and it's easy to see why the I-Tech 4x3500HD is the flagship tour sound amplifier from Crown. Features More Flexibility • True Ethernet backbone - fast, reliable and scalable• Color LCD provides users with diagnostics and presets for easy setup• Includes SLM (Sweep Load Monitoring) with system-level diagnostics• Front panel USB connector transfers presets to/from a USB drive to the amp's DSP• New software interface based on customer feedback manages presets, provides easier system-level changes, and includes a configuration wizard• The only product available with analog, AES, CobraNet, HiQnet and Ethernet connectivity No Compromise • BSS OMNIDRIVEHD DSP processing with industry leading IIR filters and linear phase FIR filters• High common-mode rejection eliminates hum and RFI on input cables • Professional-grade connectors for all inputs and outputs• Full power-supply voltage is always available, allowing instantaneous power on demand • Quality-graded components let you safely drive the amplifier harder • More total capacitance provides tremendous energy reserves for power bursts No Comparison • The only tour sound amplifier that provides four routable inputs to any output (analog, AES, VDrive, or CobraNet) • LevelMAX peak voltage and RMS power limiters communicate with each other, resulting in smooth and accurate response, better sound • Sixth generation patented Class-I (BCA) circuitry couples power efficiently to the load and provides low AC current draw • Global Power Supply; universal AC input accepts 100-240VAC, 50/60 Hz ( +/-15%)



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