Crown DCI4X300 DriveCore Install Series Analog 4X300 Amplifier
Crown DCI4X300 DriveCore Install Series Analog 4X300 Amplifier is backordered and will ship as soon as it is back in stock.
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Crown DCI4X300 DriveCore Install Series Analog 4X300 Amplifier
Crown DCI4X300 – 4-Channel 300W DriveCore Install Analog Amplifier
Product Overview
The Crown DCI4X300 is a four-channel, 300-watt-per-channel installation amplifier built for multi-zone commercial audio deployments requiring channel density and 70V/100V distributed audio support in a compact 1U rack chassis. Part of Crown's DriveCore Install Analog Series, the DCI4X300 is specified by AV integrators for distributed background music, paging, and fill speaker systems across conference rooms, commercial facilities, houses of worship, and institutional environments.
Product Description
The DCI4X300 delivers 300 watts per channel into 4 ohms across all four channels from a 1U rack chassis, providing 1200 watts of total output. Each channel supports 70V and 100V constant-voltage output for distributed speaker systems with extended cable runs, as well as 4-ohm and 8-ohm low-impedance operation. Crown's DriveCore IC integrates driver and output stages for thermal efficiency in permanent rack installations. Onboard DSP provides per-channel limiting, EQ, crossover, and delay. HiQnet protocol support enables remote monitoring and control from Harman system management platforms.
Key Features
- 300W per channel at 4Ω, four channels — 1200W total for multi-zone distributed audio from a 1U chassis.
- 70V/100V constant-voltage output — All four channels support distributed speaker systems.
- Crown DriveCore technology — Integrated IC for thermal efficiency in enclosed rack environments.
- Onboard DSP per channel — Limiting, EQ, crossover, and delay built in.
- HiQnet network control — Remote monitoring and control via Harman AV platforms.
- 1U rack-mount chassis — Four channels in a space-efficient 1U installation footprint.
- Independent channel configuration — Zone-specific audio settings per channel.
- Comprehensive protection — DC, thermal, and short-circuit protection on all channels.
Typical Applications
- Multi-zone conference center background and paging audio
- House of worship distributed fill speaker systems
- Commercial retail and hospitality background music
- Government and institutional multi-zone audio
- Corporate office distributed background music
- Training room and classroom multi-zone audio
Technical Specifications
| Specification | Value |
|---|---|
| Channels | 4 |
| Power Output (4Ω) | 300W per channel |
| Power Output (8Ω) | 150W per channel |
| 70V/100V Support | Yes |
| DSP | Built-in per channel |
| Network Control | HiQnet |
| THD+N | <0.35% |
| Frequency Response | 20Hz–20kHz ±0.5dB |
| Rack Spaces | 1U |
| SKU | DCI4X300-U-USFX |
Frequently Asked Questions
- Can individual channels be configured for different impedances?
- Yes. Each channel is independently configurable for 70V, 100V, 4Ω, or 8Ω operation, allowing mixed speaker configurations across zones.
- Does the DCI4X300 require an external DSP processor?
- Not for standard installations. Onboard DSP handles per-channel limiting, EQ, crossover, and delay.
- How many rack units does the DCI4X300 occupy?
- The DCI4X300 occupies 1U. Crown recommends ventilation clearance above and below in enclosed racks.
- What is the warranty?
- Crown professional installation amplifiers carry a 3-year limited warranty. Contact Creation Networks for service information.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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