MiCWL CA6400 - 4 Channel

CA Series 4 Channel Professional Digital Power Amplifier
6400W Output Power
4x 800W versions
6400 Watts @ 4 Ohms ( 1600W + 1600W + 1600W + 1600W)
3200 Watts @ 8 Ohms RMS ( 800W + 800W + 800W + 800W )
19" 1U Professional Power Amplifier Design

Professional 1U 4-channel digital power amplifier: 6400W peak power, recreating the overwhelming power of sound 
In the world of professional audio, both power and control are indispensable. This professional 1U 4-channel digital power amplifier boasts an astonishing peak power of 6400W and a powerful output of 800W per channel, providing you with an unprecedented driving force. It is not only an amplifier for sound but also a commander of energy. Whether it's a joyful gathering for home karaoke, a thrilling performance by a DJ, or the deep rumbling of a subwoofer, it can handle them all with ease and proficiency. 
Key highlights

- **Powerful drive, instant burst**
- **Peak power of 6400W**: This amplifier boasts an astonishing 6400W peak power reserve, capable of easily handling the sudden strong sound bursts in music, ensuring that the dynamic range of the sound is not compressed, and each strike is filled with a sense of power.
- **Stable output of 800W per channel**: With 4 independent channels, each channel can stably output 800W of powerful power, sufficient to drive high-sensitivity large main speakers or heavy bass speakers, providing a solid sound foundation for your audio system.
- **Professional 1U rack design, efficient heat dissipation**
- **Standard 1U rack structure**: Adopting the standard 1U rack size design, it is convenient for you to install it neatly in a standard cabinet, saving valuable space, and making your equipment layout orderly and professional.
- **Intelligent temperature control and heat dissipation**: Equipped with an efficient cooling system and intelligent temperature control fans, it can automatically adjust the fan speed according to the load size, ensuring the machine runs stably for a long time while minimizing operating noise.
- **Flexible 4-channel configuration, widely applicable**
- **Multiple connection modes**: 4 independent channels provide you with great configuration flexibility. You can use it in stereo mode to drive left and right main speakers; you can bridge mode to obtain larger single-channel power to drive heavy subwoofers; or you can connect karaoke microphones, mixers and audio source devices simultaneously to build a complete professional audio system.
- **Versatile application fields**: Whether it's singing a song at home for karaoke, or intense beats at a DJ party, or stage performances, conferences with amplified sound, this amplifier can perfectly handle it, meeting your diverse audio needs.
- **Digital core, pure sound quality**
- **High-fidelity digital amplification technology**: Adopting advanced digital amplification technology (Class D), compared to traditional analog amplifiers, it has higher conversion efficiency and lower distortion rate. The sound is accurately restored, with rich details, deep and powerful bass, full and thick midrange, and clear and transparent high frequencies.
- **Professional-level protection circuits**: Built-in comprehensive protection mechanisms, including short circuit protection, overload protection, overheating protection and DC protection, providing all-round protection for your equipment and speakers, allowing you to use with peace of mind. 
Applicable scenarios

- **Family Karaoke and Private Cinema**: Provide powerful impetus for your home entertainment center, making the singing sound more mellow and pleasant, and enhancing the movie sound effects to be more powerful and realistic.
- **DJ Performances and Mobile Dance Halls**: Easily drive large dance floor speakers to provide continuous strong rhythms, igniting every passionate moment in the scene.
- **Stage Performances and Conference Amplification**: As the core power for the main amplification system or the retransmission system, ensure that the sound is clear and stable, transmitted to every corner.
- **Special Driver for Subwoofers**: Utilize its strong power reserve to specifically drive ultra-heavy subwoofers, bringing a deep and震撼ful low-frequency experience. 
Specification parameters 
- **Model**: Professional 1U 4CH Digital Power Amplifier
- **Output Power**:
- **Peak Power**: 6400W
- **Rated Power**: 800W per channel x 4 channels
- **Channel Configuration**: 4 independent amplification channels
- **Structural Design**: Standard 1U rack-mounted
- **Cooling System**: Intelligent temperature-controlled fan
- **Protection Functions**: Short-circuit protection, Overload protection, Overheating protection, DC protection
- **Application Fields**: Home Karaoke, DJ Sound, Subwoofer, Live Performance
- **Input Interfaces**: Balanced/Unbalanced input interfaces
- **Output Interfaces**: Professional-grade terminals 
Why choose this professional amplifier? 
It is not merely a machine; rather, it is the powerful core of your audio system. It seamlessly combines high power, high efficiency and high reliability, providing you with: 
- **Unmatched Driving Power**: Easily handle various high-resistance and difficult-to-push audio equipment.
- **Flexible and Versatile Adaptability**: One set of equipment can meet your needs ranging from home entertainment to professional performances.
- **Trustworthy Stability**: Robust structure and comprehensive protection circuits ensure stable and safe operation for long periods of continuous use. 
Unleashing the potential of sound 
Whether you are an audiophile seeking the ultimate sound quality or a professional in need of reliable equipment, this professional 1U 4-channel digital power amplifier will be your ideal choice. It will bring you an unforgettable auditory feast, making every listening experience a pleasure. 
Experience the overwhelming power brought by the peak power of 6400W immediately!

Power Supply Voltage:

AC220~240V, 50/60Hz / or AC110~120V, 50/60Hz (using internal jumper switch/Via inside jumping switch)
1/8 Rated Activity Consumed Power: 50W, 80W, 110W
Working Temperature Range: 0~50℃
Working Humidity Range:
Below 90%RH/Under 90% RH (But it can not be condensation)

How much Speaker can this amplifier drive:

🔹 ⚡ 8500W PEAK POWER FOR LARGE VENUES
3200W total RMS (800W × 4 channels @8Ω) delivers distortion-free clarity at max volume. Powers line arrays, subs, and full-range systems for concerts, stadiums, festivals.
🔹 🎛️ TRUE 4-CHANNEL INDEPENDENT CONTROL
Isolated channels with individual gain knobs enable flexible zoning: main PA + monitors + surrounds + fills—all from one unit. Zero crosstalk, professional signal integrity.
🔹 🛡️ TOUR-GRADE RELIABILITY
1U black metal chassis (19" rack standard) with intelligent thermal management + silent fan. Short-circuit/overload/overheat/DC fault protection. CE/FCC certified for global compliance.
🔹 🔌 PROFESSIONAL I/O SUITE
Balanced XLR/TRS inputs + heavy-duty binding post outputs. Gold-plated terminals ensure corrosion resistance and lossless transmission. Plug-and-play with mixers, DSPs, speaker processors.
🔹 🌍 TRUSTED BY AUDIO PROS WORLDWIDE
Engineered for sound engineers, KTV owners, event planners, venue managers. Includes rack ears + power cord. Backed by 2-year warranty + dedicated technical support team.