They all have the common characteristics of digital power amplifiers
1.Efficient: The digital power amplifier can convert electrical energy into audio output power with an efficiency of more than 90%.This will save you running costs.

2.High accuracy: Digital processing technology can ensure the accuracy of the output signal and avoid distortion during the transmission process of analog circuits.

3.High power: The Compact 1u design, Digital power amplifier can output larger power and is suitable for large sound systems.

4.Portable: The digital power amplifier is small in size, light in weight, and easy to carry and install.They are Perfect for touring!

5.Wide voltage: Both SERIES  have a wide voltage range and can be added with DSP active modules.
The wide voltage range of stage digital power amplifiers has several significant functions:
① Compatibility: The wide voltage range allows the amplifier to be compatible with different power supply systems commonly used in different countries or regions. This means that the amplifier can operate effectively and safely within a wide range of voltage inputs, eliminating the need for additional voltage converters or adjustments when using the amplifier in different locations.
② Robustness: The wide voltage range ensures the amplifier's stability and reliability by providing a buffer against voltage fluctuations that may occur in different power supply systems. Fluctuations in voltage can sometimes happen due to power grid issues or variations in load demand. The amplifier's wide voltage range protects against such fluctuations, preventing potential damage to the amplifier's components and ensuring consistent performance.
③Flexibility: The wide voltage range allows the amplifier to be used in various applications and environments with different power supply conditions. It ensures that the amplifier can operate optimally in mobile setups, outdoor events, or venues with unstable power supplies where voltage fluctuations are more likely to occur. This flexibility makes the amplifier suitable for a wide range of professional audio applications.

6.Dsp can be added: Both series can add DSP active modules.DSP modules provide advanced signal processing capabilities, allowing for precise control and manipulation of audio signals. This enables various functions such as equalization, dynamic range compression, filtering, delay, and mixing to be performed digitally within the amplifier itself.If you choose a dsp version,and You no longer need to purchase an additional processor!
 

The difference between K Series and D Series Amplifier

①The D series employs premium capacitors imported from Nichicon to ensure exceptional quality and reliability.
②The D series amplifiers are designed to provide stable performance when used with a minimum speaker impedance of 2 ohms. On the other hand, the K series amplifiers are recommended for use with speaker impedance of 4 ohms and above to ensure optimal functionality and audio quality.
③D series sound is more powerful and fiercer.One customer described it as "like a beast".
④The K series is suitable for small and medium-sized activities, and the D series can be used for medium and large stage activities.

How to choose?
You can choose to purchase K series or D series digital power amplifiers according to your budget and needs. The use and preferences of the two vary from person to person!
The K series has a very high cost performance and the sound quality is not inferior at all!
The strong power output of the D series, the 2-channel D2-3000, D2-3500, D2-4200 can be used for 18-inch subwoofers, etc.!


►RELATED PRODUCTS:

D4-3000 DSP	D4-2000	D2-4200	K4-1700	K4-1700 DSP

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