DCI4X2400N-U-USFX vs IT9000HD-U-USFX — Compare
Crown DCI4X2400N DCI4X2400 Network vs Crown IT9000HD
The DCI4X2400N is a four-channel networked amp designed for multi-zone installed systems with remote management, while the IT9000HD is a two-channel tour-grade powerhouse built for maximum output and sonic precision in large venues and live reinforcement. Choose the DCI4X2400N for distributed installations requiring zone control; choose the IT9000HD for single-system applications demanding maximum headroom and the tightest bass response.
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Specs side by side
| Crown DCI4X2400N DCI4X2400 Network | Crown IT9000HD | |
|---|---|---|
| Price | $11,434.00 | $9,334.00 |
| Brand | Crown | Crown |
| Power | 2400W @ 4Ω | 3500W @ 4Ω |
| Channels | 4 | 2 |
| Install Type | Installed | Installed |
| Condition | New | New |
Why choose Crown DCI4X2400N DCI4X2400 Network
- ✓ Four channels allow simultaneous amplification of multiple zones from one unit
- ✓ 70V and 100V direct-drive capability simplifies integration into existing commercial systems
- ✓ HiQnet network management enables remote monitoring and control without physical access
- ✓ Onboard DSP and GPIO ports provide flexible routing for complex installations
Why choose Crown IT9000HD
- ✓ 3500W per channel at 4Ω delivers significantly more output power per channel than DCI4X2400N
- ✓ Damping factor exceeding 5000 ensures extremely tight, controlled bass response with minimal resonance
- ✓ BSS OMNIDRIVEHD processing with Linear Phase FIR filters and LevelMAX limiters offers professional signal management
- ✓ 24-bit 192 kHz Cirrus Logic converters preserve maximum audio fidelity
Frequently asked questions
What is the main difference in how these amplifiers distribute power?
The DCI4X2400N delivers 2400W total across four channels (600W per channel at 4Ω), making it ideal for splitting power among multiple zones or speaker groups. The IT9000HD concentrates 3500W per channel into two channels, making it better suited for powering a smaller number of high-demand speaker systems with maximum headroom per channel.
Which amp is better for remote control in installed systems?
The DCI4X2400N includes HiQnet network management over TCP/IP with programmable GPIO ports, designed specifically for remote zone control across large installations. The IT9000HD offers HiQnet and TCP/IP connectivity for monitoring, but the DCI4X2400N is purpose-built for multi-zone remote management scenarios.
Which amp delivers tighter bass control?
The IT9000HD has a damping factor exceeding 5000 (20 Hz to 100 Hz at 8 ohms), explicitly engineered for tight, resonance-free bass. The DCI4X2400N does not publish a damping factor specification, focusing instead on network control and multi-channel distribution capabilities.
What is the key audio quality difference between these two?
The IT9000HD features 24-bit 192 kHz Cirrus Logic converters and Linear Phase FIR filters designed to preserve maximum fidelity with minimal distortion (less than 0.1% at full power). The DCI4X2400N prioritizes onboard DSP processing and network management over high-resolution audio specifications.