Engineered for high-performance touring and professional sound reinforcement, the Crown VRack 4x3500HD is a turnkey amplification system that delivers unmatched power, control, and reliability. Featuring four 3500HD amplifiers pre-installed in a rugged rack, this all-in-one solution eliminates the hassle of manual configuration and setup. With Crown’s OMNIDRIVEHD™ DSP, LevelMax™ limiters, and FIR filters, the 4x3500HD ensures pristine audio quality and optimal speaker performance across any venue. The VRack supports global power standards with built-in power factor correction and versatile input options including AES, analog, and network. Designed for ease of transport and rapid deployment, it’s the ideal choice for audio professionals who demand efficiency without compromising sound fidelity.