Crown CDi4x1200 4x1200 Power Amplifier B-Stock
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- SKU
- NCDI4X12-U-US-B
. Description
Crown CDi4x1200 4-Channel Power Amplifier
The Crown CDi4x1200 is a compact, networked four-channel amplifier built for live sound and installed applications where reliability and remote monitoring are non-negotiable. Its lightweight chassis and front-panel LCD interface make it straightforward to deploy and configure on-site, while DriveCore amplification delivers clean, stable power across 4 independent channels. Road crews and venue techs rely on this amp's dependable performance night after night.
Power Delivery & Flexibility
Each channel outputs 1,200W at 4 ohms, with support for 70/100V constant-voltage operation and standard 4/8 ohm impedance loads. The amplifier can drive up to 100Vrms speaker loads without requiring a step-up transformer, giving sound engineers flexibility in speaker placement and configuration across medium to large venues and installed rigs.
Control & Processing
Integrated onboard DSP includes parametric EQ, adjustable crossovers, and input/output delay, all accessible via the front-panel LCD or HiQnet Audio Architect software for wireless remote control and monitoring. GPIO/Aux ports enable integration with external control systems, and pre-loaded JBL speaker tunings streamline setup for common venue and installation profiles.
Key Features
- 1,200W per channel at 4 ohms
- 4-channel amplifier configuration
- DriveCore Technology with Network Control and Monitoring
- 70/100V constant-voltage operation
- 4 and 8 ohm impedance support
- Up to 100Vrms speaker load capability without transformer
- Onboard DSP with 8-band input parametric EQ
- 8-band output parametric EQ and adjustable crossover
- Up to 1,000ms input delay and 100ms output delay
- Front-panel LCD interface
- HiQnet Audio Architect wireless control software
- GPIO/Aux port for external system integration
- Pre-loaded JBL speaker tunings
The CDi4x1200 combines professional-grade amplification with modern networked control, making it the go-to amp for touring rigs, installed systems, and venues that demand both power and real-time configurability.
More Information
| Condition | Refurbished |
|---|---|
| Country of Manufacture | China |
Reviews
At a Glance
The Crown CDi4x1200 is a four-channel power amplifier delivering 1,200W per channel with DriveCore amplification, built for live sound systems and installation work where clean, stable power and remote control are non-negotiable. Sound engineers and system operators rely on its onboard DSP, 70/100V constant-voltage operation, and HiQnet wireless control to configure and monitor complex speaker rigs across venues without being tethered to the amp. Choose it for tours, installed systems, and rental fleets where road reliability and network-driven setup save time and eliminate guesswork on stage.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Studio Sessions
- ✓ Installation Audio
Not the best pick for
- – Home Recording
- – Practice
Skill level: Professional
Frequently Asked Questions
What does B-Stock mean for this amplifier?
B-Stock means this Crown amplifier is fully functional and carries the same performance specifications as new, but may have minor cosmetic imperfections or signs of previous handling on its chassis or enclosure. All DriveCore amplification, DSP, and connectivity features operate identically to factory-fresh units.
Can this amplifier work with 70V/100V constant-voltage systems?
Yes. The CDi4x1200 supports 70/100V constant-voltage operation and can drive up to 100Vrms speaker loads without requiring a step-up transformer, making it ideal for distributed sound installations across large venues or multi-room setups.
What control and monitoring options are available?
The amplifier includes a front-panel LCD interface for on-site configuration, HiQnet Audio Architect wireless control software for remote operation, and GPIO/Aux ports for integration with external control systems. You can also access onboard DSP (parametric EQ, crossovers, input/output delay) via either interface.
What impedance loads does it support?
The CDi4x1200 supports 4 ohm and 8 ohm standard impedance loads, with each channel delivering 1,200W at 4 ohms. This flexibility allows system designers to choose speaker configurations that match venue size and coverage requirements.
Does it include speaker tuning presets?
Yes. The amplifier comes with pre-loaded JBL speaker tunings that streamline setup for common installation scenarios, reducing configuration time and ensuring optimized performance without manual EQ tweaking.
Do I pay sales tax on this order?
We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. On this item that is roughly $290 less out the door than the same listed price at a national retailer or on a marketplace. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.
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