Crown
Crown CDi 4000 Two-Channel 1200-Watt Power Amplifier
★★★★★
Reliable Power for Installed Sound ApplicationsThe Crown CDi 4000 is a professional two-channel power amplifier engineered for installed sound environments. Its versatile design and robust feature set provide exceptional value and performance.Specifications: Brand: Crown Model: CDi 4000 Channe...
$1,838.98*$3,451.00Save 46%
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Reliable Power for Installed Sound Applications
The Crown CDi 4000 is a professional two-channel power amplifier engineered for installed sound environments. Its versatile design and robust feature set provide exceptional value and performance.
Specifications:
- Brand: Crown
- Model: CDi 4000
- Channels: 2
- Power: 1200-Watt @ 4Ω
- Outputs: 70V/140V
- Load Compatibility: 2, 4, and 8-ohm
- Power Supply: Switch-mode universal
- DSP: Crossovers, EQ filters, delay, output limiting
- Presets: Up to 20 user-defined DSP presets
- Mounting Type: Surface Mount
- Dimensions: 22" x 19" x 7"
Key Features
Extremely versatile; rated for 2-, 4-, 8-ohm loads and 70V and 140V outputs
Switch-mode universal power supply
Intuitive front-panel LCD screen for quick, easy configuration
Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting
Up to 20 user defined DSP presets are available
This product is sourced from an authorized Crown North American dealer and includes the official Crown manufacturer’s warranty. The warranty is valid only for products purchased from authorized Crown North American dealers within the United States.
Specifications
Channels
2-channel
Power Output (Continuous/Ch)
1,200W at 4 Ohms
Output Voltage
Variable up to 70V
Features
Onboard DSP, User-defined Presets
Pros & Cons
👍 Pros
- Delivers a substantial 1,200 watts continuous power per channel at 4 Ohms for robust audio output.
- Features variable output voltages up to 70V, allowing for flexible speaker system configurations.
- Includes onboard DSP (Digital Signal Processing) for precise audio customization and optimization.
- Offers user-defined presets, enabling quick recall of specific audio configurations for different applications.
- As a 2-channel amplifier, it provides dedicated power for stereo setups or specific audio zones.
👎 Cons
- The 1200W continuous power per channel might be excessive for smaller venues or home audio systems, potentially leading to unnecessary power consumption.
- Variable output voltages to 70V are primarily useful for commercial constant voltage speaker systems, which may not be a feature needed by all users.
- Onboard DSP, while powerful, may require some technical knowledge to fully utilize its advanced audio processing capabilities.
- As a dedicated power amplifier, it lacks preamplifier functions such as input selection or volume control from the unit itself.
- The "Crown" brand typically suggests a professional-grade product, which may come with a higher price point than consumer-grade alternatives.
Frequently Asked Questions
What is the power output of the Crown CDi 4000 amplifier?
The Crown CDi 4000 power amplifier provides 1,200 watts of continuous power per channel at 4 Ohms.
Does this amplifier have Digital Signal Processing (DSP) capabilities?
Yes, the Crown CDi 4000 comes with onboard DSP, allowing for advanced audio processing and customization.
Can I save different audio configurations on this amplifier?
Yes, the amplifier features user-defined presets, which allow you to save and quickly recall specific audio settings.
What are the output voltage capabilities of the CDi 4000?
It offers variable output voltages, supporting up to 70V, which is beneficial for various speaker system configurations.
How many channels does the Crown CDi 4000 power amplifier have?
This is a 2-channel power amplifier, suitable for stereo setups or powering two independent audio zones.
Related Products
