Crown NCDI4X300BL-U-US CDi 4|300BL DriveCore 4-Channel Analog Power Amplifier with BLU Link, 300W
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Deliver consistent, high-impact audio: 300W per channel (4 channels) provides reliable power for restaurants, retail and security paging.
- Simplify system integration: built-in DSP, BLU Link digital bus and HiQnet compatibility speed deployment and reduce tuning time.
- Flexible install options: native 70/100V and low-impedance output support eliminates external transformers for distributed speaker systems.
- Networked monitoring and control: Ethernet-enabled remote monitoring and front-panel color LCD streamline maintenance and troubleshooting.
- Optimized for installed sound: JBL speaker tunings pre-loaded to reduce setup time and ensure predictable performance in surveillance and public-address systems.
- Durable, efficient operation: DriveCore technology and low idle power make this unit dependable for 24/7 security and monitoring applications, backed by a 3-year warranty.
Quick Specifications
- Product Model
- 300BL, 4
- Brand Name
- Crown by Harman
- Product Line
- CDi DriveCore
- Product Name
- 300BL Amplifier, CDi DriveCore 4
Explore the details
Product information
NCDI4X300BL-U-US
Overview
For professional installs that require reliable, networked amplification, the Crown by Harman CDi 4|300BL DriveCore 4-Channel Analog Power Amplifier delivers consistent, application-ready performance. Designed for restaurants, retail environments, corporate AV and security/surveillance paging, the 4|300BL supplies 300W per channel (4 channels) with class-leading DriveCore efficiency and 20 Hz–20 kHz fidelity. Built-in DSP, BLU Link digital audio BUS and HiQnet compatibility simplify system design and let integrators route, tune and monitor audio over Ethernet for centralized control and monitoring. Support for both 70/100V and low-impedance loads removes the need for external transformers in distributed speaker systems, while the front-panel color LCD and network monitoring reduce on-site service time. With low distortion (0.4% THD) and JBL speaker tunings preloaded, the CDi 4|300BL helps you deliver intelligible paging, background music and reliable surveillance audio. Specify the CDi 4|300BL for your next installed-sound or security project—contact us for system design assistance or add it to your cart to get started.
Features
- Deliver consistent, high-impact audio: 300W per channel (4 channels) provides reliable power for restaurants, retail and security paging.
- Simplify system integration: built-in DSP, BLU Link digital bus and HiQnet compatibility speed deployment and reduce tuning time.
- Flexible install options: native 70/100V and low-impedance output support eliminates external transformers for distributed speaker systems.
- Networked monitoring and control: Ethernet-enabled remote monitoring and front-panel color LCD streamline maintenance and troubleshooting.
- Optimized for installed sound: JBL speaker tunings pre-loaded to reduce setup time and ensure predictable performance in surveillance and public-address systems.
- Durable, efficient operation: DriveCore technology and low idle power make this unit dependable for 24/7 security and monitoring applications, backed by a 3-year warranty.
| General Information | |
|---|---|
| Brand Name | Crown by Harman |
| Manufacturer | Harman International Industries, Inc |
| Product Line | CDi DriveCore |
| Product Name | 300BL Amplifier, CDi DriveCore 4 |
| Product Type | Amplifier |
| Product Model | 300BL, 4 |
| Product Series | CDi |
| Country of Origin | CN |
| Manufacturer Part Number | NCDI4X300BL-U-US |
| Technical Information | |
| Impedance | 8Ohm |
| Audio Channels | 4 |
| Audio | |
| Maximum Frequency Response | 20kHz |
| Minimum Frequency Response | 20Hz |
| Total Harmonic Distortion (THD) | 0.1% – 0.5% |
| Certifications | |
| TAA Compliant | No |
| Energy & Performance | |
| Operating Power Consumption | 350W |
| Network & Communication | |
| Ethernet | Yes |
| Physical Characteristics | |
| Color | Black |
| Depth | 12.30" |
| Width | 19.00" |
| Height | 3.50" |
| Weight | 16.13lb |
| Power Description | |
| Input Voltage | 100V AC, 240V AC |
| Product Information | |
| Length | 12.50" |
| Warranty | |
| Limited Warranty | 3-Year |
| Miscellaneous | |
| Features | Advanced DSP on Inputs and Outputs, Color LCD Panel for Control and Monitoring, DriveCore Technology, Monitor and Control over Standard TCP/IP, Remarkable Performance and Reliability, Supports HiQnet Audio Architect Software, Works in 70/100V and Low Impedance |
| Environmentally Friendly | Yes |
| Environmental Certification | WEEE |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- NCDI4X300BL-U-US
- Manufacturer part:
- NCDI4X300BL-U-US
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsCrown NCDI4X300BL-U-US CDi 4|300BL DriveCore 4-Channel Analog Power Amplifier with BLU Link, 300W
NCDI4X300BL-U-US