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CROWN

The Crown 2-channel 300W amplifier with BLU Link support is one of the best amplifiers designed for small and medium-sized projects. Model CDi 2|300BL

CDi 2|300 CROWN

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8,717

9,430
The Crown 2-channel 300W amplifier with BLU Link support is one of the best amplifiers designed for small and medium-sized projects. Model CDi 2|300BL...
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Weight 6.6 KG
SKU CDi 2|300BL

8,717

9,430
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The Crown 2-channel 300W amplifier with BLU Link support is one of the best amplifiers designed for small and medium-sized projects. Model CDi 2|300BL


  • Sound amplifiers Crown CDi 2|300BL is one of the best amplifiers designed for small and medium-sized businesses such as cafes, restaurants, shops, and multi-purpose halls.
  • It offers two channels with 300 watts of power per channel with BLU Link support for transmitting and receiving audio via the HARMAN digital bus, enabling seamless integration with modern network audio systems.
  • The Crown amplifier boasts an intuitive user interface and an internal DSP processor that allows for in-depth control over audio output for the highest possible quality. It also comes with JBL-ready settings for quick setup and enhanced sound quality.


Technical description:

  • The CDi 2|300BL amplifiers utilize advanced DriveCore technology, which reduces the number of components, improves efficiency and thermal stability, and reduces power consumption, while maintaining exceptional sound clarity.
  • It contains a built-in DSP that allows control of EQ, crossover, delay, and limiter, making it a complete amplifier for professional sound distribution.


  • The BLU Link feature adds system expansion capabilities across 256 digital channels, enabling devices to be connected and integrated into the voice network in an efficient and secure manner.


Technical specifications:

  • BLU Link: Supported
  • Number of channels: 2
  • Output power per channel (4Ω): 300W
  • Sensitivity: 0.7V RMS
  • Signal-to-noise ratio: >104dB
  • Audio distortion (THD): 0.35%
  • Damping factor: >1000
  • Frequency response: ±0.5dB (20Hz – 20kHz @ 8Ω)
  • Channel separation: >80dB
  • Input impedance:
  • 20kΩ balanced
  • 10kΩ unbalanced
  • Operating 70V/100V lines: direct, without transformers
  • Front-end for full control
  • GPIO/AUX port for external control
  • Dimensions: 19 x 3.5 x 12.25 inches
  • Weight: 6.6 kg
  • Power supply: IEC 320 (100–240V)


Key features:

  • DriveCore technology offers high efficiency and excellent reliability.
  • BLU Link supports audio transmission and reception across 256 channels.
  • Full DSP processing is integrated within the amplifier.
  • Direct operation of 70V/100V lines without the need for transformers.
  • Easy-to-use front-end interface for quick settings.
  • JBL's ready-made settings to speed up installation processes.
  • A stable 300W power output is suitable for most small and medium-sized commercial applications.
  • Full network control via HiQnet Audio Architect.


Product summary:

  • The Crown CDi 2|300BL Amplifier combines medium power, high sound quality, and ease of control, making it an ideal amplifier for commercial applications that require clear and stable sound distribution with BLU Link support to enhance scalability.


Additional features:

  • EQ of 8 bands for both input and output.
  • Input delay up to 1000ms and output delay up to 100ms.
  • LevelMAX advanced protection system.
  • The ability to call Presets via GPIO.
  • Energy-efficient design suitable for long-term operation without thermal problems.


Applications used for the product:

1. Restaurants and cafes

It provides consistent sound distribution with independent control over each channel to adjust the acoustics to suit the space.

2. Retail Stores

Ideal for playing background music and show announcements with high-fidelity audio.

3. Multipurpose halls and rooms

It provides clear sound and is equipped with DSP processing to improve performance in meetings and presentations.

4. Gyms and entertainment centers

Powerful and reliable operation with the ability to power multiple speakers using 70V/100V technology.

5. Network systems in schools and training centers

It integrates easily with systems via BLU Link for centralized control.


Summary and final advice:

If you are looking foramplifiers Professional with two channels, 300W power, and BLU Link support, with reliable performance and easy installation and control, the Crown CDi 2|300BL is the ideal choice for your project.

  • Perfectly suited for projects that require high-quality sound with future scalability across digital audio networks.


Detailed product data (Data Sheet).