Crown 4X3500HDB IT4X3500HD Binding Post Version B-Stock

Crown 4X3500HDB IT4X3500HD Binding Post Version

The Crown I-Tech 4x3500HD is a compact yet muscular four-channel power amplifier engineered for professional installations where thermal efficiency and processing sophistication matter. Its lightweight 29-pound chassis belies the 14,000 watts of total output capacity, making it equally at home in a touring rig, permanent installation, or high-demand rental inventory. This binding post version provides direct speaker connection without requiring XLR adapters, streamlining cable management in multi-channel deployments.

Power Output & Thermal Design

Each channel delivers 3,500W at 2-ohm and 4-ohm impedances with all four channels driven simultaneously, providing the headroom and stability needed in complex speaker configurations. The global power supply with Power Factor Correction automatically adapts to any mains voltage between 100–240VAC, eliminating the need for step-down transformers in international touring or multi-region installations.

Signal Processing & Audio Integrity

The OMNIDRIVEHD™ processing suite on each channel—featuring LevelMAX™ Limiter and linear phase FIR filters—provides surgical control over dynamics and frequency response without phase smearing. Measured THD of 0.35% at full rated power, signal-to-noise ratio of 108dB, and damping factor exceeding 5000 ensure transparent amplification across the full audio bandwidth.

Key Features

• 4-channel power amplifier, 3,500W per channel at 2-ohm and 4-ohm impedances (all channels driven)
• 4,000W per channel at 4 ohms single-channel rating
• Four fully routable inputs supporting Analog, AES3, and CobraNet protocols
• OMNIDRIVEHD™ processing with LevelMAX™ Limiter Suite on each channel
• Linear phase FIR filters for phase-accurate signal processing
• THD: 0.35% at full rated power (20 Hz – 20 kHz)
• Signal-to-Noise Ratio: ≥ 108dB
• Damping Factor: >5000
• Frequency Response: ±0.25dB
• Intermodulation Distortion: 0.06%
• Compact dimensions: 3.3" × 19" × 16.95"; Net weight 29 lbs
• 32A powerCON connector with global 100–240VAC Power Factor Corrected supply
• Color LCD, USB port, and HiQnet/Ethernet connectivity for diagnostics and preset management
• Adjustable sensitivity (0.1dB increments, 1.28Vrms to 8Vrms)

The Crown 4X3500HD combines professional-grade audio fidelity, integrated DSP processing, and touring-ready durability in a form factor that fits standard 3U racks without sacrificing output capacity or thermal stability.