VRACK12KPFX

Description — Crown VRack 12000HD

The Crown VRack 12000HD is a professional turnkey amplification system designed for high-performance touring, live events, and large-scale installed sound applications. It comes as a fully assembled vertical rack that integrates three Crown I‑Tech 12000HD power amplifiers in a rugged, road-ready chassis with built-in mobility features like casters and suspension. This ready-to-use amplification package eliminates the need for custom rack building, significantly reducing setup time and technical complexity for sound crews.

Key Features

Power & Amplification

• Three Crown I‑Tech 12000HD amplifiers pre-installed in a vertical rack configuration.

• High output power: Up to 4,500 W per channel @ 4 Ω and 2,100 W per channel @ 8 Ω; bridged mode can deliver up to 9,000 W @ 8 Ω.

• 6 total stereo output channels (3 amps × 2 channels each).

Signal Processing & Reliability

• OMNIDRIVEHD™ DSP with LevelMax™ limiters and high-resolution FIR filters for optimized audio performance.

• Active power factor correction (PFC) for stable performance across different power grid voltages and frequencies.

• HiQnet Performance Manager™ software for remote monitoring and adjustment of all amplifiers from a single interface.

• Network and AES failover ensures signal continuity even in power interruptions.

Connectivity

• Flexible input options: Analog XLR, AES3/AES-EBU digital, CobraNet, and VDrive (audio + control over CAT5).

• Output panel: Up to 12 Speakon connectors, configurable as NL4 or NL8 for tops and subs.

• Power connectors: 5-pin CEE-Form and 5-pin Hubbell Twist-Lock for global power compatibility.

Design & Mobility

• Rugged vertical rack with built-in wheels and anti-vibration suspension for touring durability.

• Shock-mounted structure and captive suspension help protect internal components during transport and rigging.

• Designed for quick deployment and easy integration with line arrays.

Use Cases

• Touring concerts and festivals.

• Large fixed installations like auditoriums, conventions, and arenas.

• Systems requiring centralized control and high channel power density.