CROWN VRack 4x3500HD - Complete amplification rack system

CROWN VRack 4x3500HD - Complete amplification rack system

The CROWN VRack 4x3500HD is a turnkey amplification system designed for high-performance installations and professional touring. Mounted in a rugged 1U chassis with wheels and removable doors, it includes three Crown I-Tech 4x3500HD DriveCore™ amplifiers, a power distribution unit with CEE-Form and Hubbell connectors, and a flexible I/O panel with analog, AES3 and VDrive inputs for digital distribution over CAT5. Fully assembled and tested, it offers 12 channels of amplification (3 × 4 channels) with up to 2,400 W per channel at 4 Ω and 1,900 W per channel at 8 Ω , all with advanced protections, integrated HiQnet™ software and UL/CSA/ETL certifications for fast and reliable deployment.

Main features

• 3 Crown I-Tech 4x3500HD DriveCore™ amplifiers (4 channels each)
• Power per channel: 2,400 W @ 4 Ω; 1900 W @ 8 Ω
• Worldwide power distribution: CEE-Form 32 A and L21-30, 120–240 VAC output
• Input panel with analog XLR, AES3, VDrive and HiQnet™
• Amplifier outputs: 2 × NL4 and 1 × NL8
• Advanced protections and load monitoring
• Colson wheels with stacking system and removable side doors
• Dimensions with wheels: 57.2 × 59.7 × 79.4 cm; weight: 84.8 kg

Product benefits

• Immediate implementation: No assembly or additional internal wiring required.
• Global Versatility: Supports any mains voltage and frequency of the global power grid.
• Centralized control: HiQnet™ software to configure, monitor and adjust equalization, limiters and FIR filters.
• Touring robustness: Shock-mounted chassis and safety certifications for permanent or touring use.
• Modular scalability: Easy to combine multiple VRacks for large systems using VDrive and power links.

Use cases

• Main sound and fill on concert tours and festivals.
• Line array reinforcement in auditoriums, theaters and large venues.
• Corporate sound installations, convention centers, and live events.

Frequently Asked Questions

• How do multiple VRacks interconnect? Using CEE-Form or VDrive (CAT5) cables for power and cascading digital audio.
• Is it compatible with JBL VerTec and VTX speakers? Yes; the I/O panel includes presets and AES routing for integration with VerTec/VTX.
• Does it require additional cooling? No; integrated ventilation and anti-vibration mounting ensure optimal operation.

Description for projects

1U rack complete with three Crown I-Tech 4x3500HD DriveCore™ 4-channel amplifiers; 2,400 W @ 4 Ω and 1,900 W @ 8 Ω power; I/O panel with XLR, AES3, VDrive; CEE-Form 32 A and L21-30 power distribution; Colson casters, removable doors; integrated HiQnet™; dimensions 57.2 × 59.7 × 79.4 cm; weight 84.8 kg.