Crown 4X3500HDS IT4X3500HD Speakon Version

Crown 4X3500HDS IT4X3500HD Speakon Version Power Amplifier

The Crown 4X3500HDS is a professional four-channel power amplifier built for live sound engineers, touring productions, and permanent installations that demand reliable, transparent amplification with zero compromise. Its compact 2U rackmount chassis delivers 4000W of power across four independent channels, making it equally at home running main speakers, monitors, zone delays, or subwoofers at any venue size. Efficient Class-I circuitry keeps power draw low and heat minimal—critical when you're stacking gear in tight rack spaces or running off venue power infrastructure—while onboard DSP processing handles speaker protection and voicing without eating up rack real estate.

Amplification & Power Delivery

Class-I circuitry with DriveCore technology delivers tight, efficient power with remarkably low current draw—a real advantage when power budgets are tight or multiple amps share the same circuit. 4000W @ 4Ω per channel across all four outputs gives you serious headroom for full-range systems, monitor wedges, distributed installations, and subwoofer arrays without thermal stress or signal compromise, even in back-to-back shows or long-run installations.

Signal Processing & Connectivity

The integrated BSS OMNIDRIVEHD processing suite includes the LevelMAX Limiter and linear phase FIR filter support, letting you protect speakers and dial in system voicing right from the amp itself. 24-bit / 192kHz Cirrus Logic converters preserve audio quality end-to-end, while four fully routable inputs—analog XLR, AES3, and CobraNet—give you the flexibility to adapt to any console, router, or networked audio system. Ethernet connectivity supports HiQnet, TCP/IQ, and CobraNet protocols, so you can monitor and adjust the amp from your console or control laptop during setup and performance.

Key Features

• Four-channel, 4000W @ 4Ω power amplifier
• Patented Class-I circuitry with DriveCore technology for efficient power delivery
• 24-bit / 192kHz Cirrus Logic A/D and D/A converters
• BSS OMNIDRIVEHD processing with LevelMAX Limiter Suite
• Linear phase FIR filter and IIR filter support
• Four inputs: Analog XLR, AES3 digital XLR, and CobraNet fully routable to any output
• Speakon and Binding Post speaker outputs
• Ethernet port with HiQnet, TCP/IQ, and CobraNet compatibility
• Front-panel USB port for DSP configuration transfer
• Universal power supply with Power Factor Correction (100–240VAC)
• 2U rackmount form factor
• Low current draw suitable for power-limited installations

The Crown 4X3500HDS stacks four channels of clean, controlled power with integrated speaker processing and multiprotocol I/O in a footprint that works at any scale—from small room monitors to full touring rigs to permanent venue installs.