AudioTechnik MA 21200 SE Amplifier

The SE AudioTechnik MA 21200 amplifier is a powerful 2-channel power amplifier designed for professional sound systems such as high-end karaoke, stage, and auditorium setups. It delivers stable performance, strong amplification, and a clean sound, resulting in clear and powerful audio reproduction.

Introducing the SE AudioTechnik MA 21200 Power Amplifier

The SE AudioTechnik MA 21200 amplifier is equipped with a power output of up to 2 x 2400W at 2Ω and can reach 4800W when running in bridge mode at 4Ω, easily driving high-power full-range speakers or powerful subwoofers.

The MA 21200 also delivers stable sound quality with a wide frequency range from 20Hz to 20kHz, reproducing the full range of sounds from bass to treble. A signal-to-noise ratio of 106 dB ensures clean, clear output sound with minimal background noise, making it particularly suitable for karaoke or high-quality music listening.

Technical parameters of the product to consider:

• Model & Brand: The MA 21200 is a 2-channel power amplifier from the German brand SE-Audiotechnik, designed for professional sound systems requiring high performance and long-term stability.
• Channel configuration: This device features two independent channels, suitable for driving stereo speakers or a bridge configuration when higher power is needed for subwoofers or high-power full-range speakers.
• Stereo Power: In stereo mode, the amplifier delivers 2 x 1200W at 8Ω, 2 x 1800W at 4Ω, and up to 2 x 2400W at 2Ω. This allows the device to easily drive a wide range of speakers, from full-range speakers to subwoofers, ensuring consistently powerful and stable sound.
• Bridge Capacity: When switched to bridge mode, the SE AudioTechnik MA 21200 can reach 2400W at 16Ω, 3600W at 8Ω, and a maximum of 4800W at 4Ω. This is a very powerful output, suitable for driving high-power subwoofers or stage systems requiring strong bass.
• Frequency range: The amplifier has a wide frequency range from 20Hz to 20kHz with very low deviation (±0,1dB), helping to reproduce sound across the full range from bass to treble, ensuring accurate and detailed sound quality.
• Input sensitivity: The device supports multiple input sensitivity levels (0,775V / 1,0V / 1,55V), allowing for flexible pairing with various source devices such as mixers, digital effects processors, or processors.
• Gain: The amplifier allows users to select gain levels of 26 dB, 29 dB, or 32 dB, making it easy to adjust the amplification level to suit each specific system.
• Signal-to-noise ratio (SNR): With an SNR of 106 dB, the device delivers clean sound with minimal background noise, preserving detail and clarity when playing music or singing karaoke.
• Size: The amplifier has standard dimensions of 483 x 133 x 500 mm, making it suitable for installation in a dedicated audio system rack.
• Weight: Weighing in at 40 kg, the SE AudioTechnik MA 21200 belongs to the high-power amplifier category, demonstrating a robust design and reliable performance in professional systems.

Key features of the AudioTechnik MA 21200 SE Karaoke Main Amplifier

The SE AudioTechnik MA 21200 is a 2-channel power amplifier designed for professional karaoke systems and medium-to-large stages. The product stands out with its powerful amplification capabilities, stable operation, and easy integration, optimizing performance for the entire sound system without requiring overly complex configurations.

• High capacity, meeting diverse needs: The MA 21200 is capable of driving both full-range and subwoofer speakers effectively, ensuring powerful and dynamic sound, making it suitable for commercial karaoke or VIP rooms.
• Flexible Bridge mode: This allows for power pooling to drive high-powered subwoofers, significantly boosting bass output when needed, especially useful for stage sound systems or large karaoke rooms.
• Clean, detailed sound: The sound reproduction is clear, with a prominent mid-range that makes vocals bright and easy to listen to, while the bass is well-controlled without muddiness or trailing.
• Customize sensitivity and gain flexibly: Multiple adjustment levels make it easy to integrate with digital processors, mixers, or other signal processing equipment, optimizing system performance.
• Stable and durable operation: Robust design, suitable for systems operating continuously for extended periods, such as commercial karaoke venues or event sound systems.
• Professional rack design standards: Standard dimensions make it easy to install in racks, convenient for both fixed and mobile systems.

Detailed review of the SE AudioTechnik MA 21200 power amplifier.

Amplification performance in practice

The SE AudioTechnik MA 21200 clearly demonstrates its advantages in systems requiring high power and stability. When operating with full-range or subwoofer speakers, the device delivers a very "airy" sound, with strong and consistent output, without any feeling of power loss even at high volumes. In commercial karaoke rooms or large spaces, the amplifier maintains its robustness and stability, ensuring smooth system operation over extended periods.

Sound quality and detail

In terms of sound quality, the SE AudioTechnik MA 21200 tends towards clean and clear sound, suitable for many music genres as well as karaoke needs. The mid-range delivers bright, prominent vocals without being muddy; the treble retains detail without being overly harsh; while the bass is powerful and well-controlled, minimizing muddiness or trailing effects. Overall, the sound is balanced, easy to listen to, and less tiring on the ears during prolonged use.

Ability to hit the bridge and pull the subwoofer.

One valuable feature of the Main SE AudioTechnik MA 21200 is its ability to operate in bridge mode with high power output. When needing to drive a high-power subwoofer, the device clearly demonstrates its advantage with strong, deep, and decisive bass. This helps the sound system have a solid bass foundation, especially important in commercial karaoke or stage systems requiring powerful impact.

Long-term stability and operation

The amplifier is designed for continuous operation, so its stability is highly reliable. Even when running for extended periods, the device maintains good performance and avoids overheating if installed correctly. This is crucial for business models where equipment needs to operate for many hours each day.

System compatibility

The SE AudioTechnik MA 21200 is quite easy to integrate thanks to its flexible sensitivity and gain adjustment capabilities. Users can combine it with digital effects processors, mixers, or processors to build a system suitable for their specific needs. Whether it's a karaoke system, a conference hall sound system, or a small stage, the device can adapt well without requiring overly complex configurations.

Applications of the SE AudioTechnik MA 21200 Amplifier

The SE AudioTechnik MA 21200 amplifier is a high-power amplifier designed to meet a wide range of needs, from high-end karaoke to professional sound systems. With its powerful amplification capabilities and stable operation, the device is suitable for many different applications.

• Commercial karaoke system, VIP rooms.
• Stage and event sound systems.
• Conference hall, conference center.
• High-power subwoofer system.
• Portable sound system.
• Medium-sized gyms, bars, and clubs.

Where can I buy a genuine and reliable SE AudioTechnik MA 21200 amplifier?

If you're looking for a place to buy a genuine SE AudioTechnik MA 21200 amplifier at a reasonable price with professional technical support, then Phuc Truong Audio is a very worthwhile option. They specialize in professional audio equipment, particularly strong in commercial karaoke, stage, and auditorium sound systems.

Phuc Truong Audio's selling point lies not only in providing genuine products but also in its expert configuration consulting service. When you buy the MA 21200 here, you'll receive technical support in choosing the right full-range speakers, subwoofers, digital effects processor, or mixer to maximize the amplifier's power. As a result, the system is not only powerful but also balanced, minimizing distortion, lack of power, or feedback.

Furthermore, a clear and transparent warranty policy gives you peace of mind for long-term use, especially with high-power amplifiers that often need to operate continuously. Phuc Truong Audio also provides on-site installation and calibration support, ensuring the sound system operates stably from the start, eliminating the need for self-setup.

In terms of price, this company usually offers quite competitive prices compared to the market, along with discounts when purchasing combo packages or complete installation services. This is a big advantage if you are building a karaoke system for business or a professional sound system.

Overall, if you want to buy a genuine MA 21200 at the right price and have reliable support from A to Z, then Phuc Truong Audio is a worthwhile place to spend your money.

Frequently Asked Questions about the SE AudioTechnik MA 21200 Amplifier

1. Which audio systems are compatible with the SE AudioTechnik MA 21200 amplifier?

The MA 21200 is suitable for a variety of systems, especially commercial karaoke venues, VIP rooms, small to medium-sized stages, and auditoriums. Thanks to its high power and stable performance, the device can drive many different systems effectively. full speaker High-power speakers or subwoofers, meeting the needs for powerful and continuous sound performance.

2. Is it advisable to use the MA 21200 to drive a subwoofer?

Absolutely. When used in bridge mode, the SE AudioTechnik MA 21200 power amplifier delivers a very high power output, sufficient to drive high-frequency systems. subwoofer Strong bass. This gives the system a solid, deep, and powerful low-frequency range, especially suitable for commercial karaoke or stage performances.

3. Is the SE AudioTechnik MA 21200 amplifier easy to pair with other equipment?

The SE AudioTechnik MA 21200 is quite easy to pair with other equipment thanks to its support for various input sensitivity and gain levels. You can combine it with... digital echoYou can easily use a mixer or processor. However, for optimal performance, it's best to choose compatible equipment that is properly calibrated for your space.

4. Is this equipment suitable for commercial karaoke use?

Very suitable. This is the line power amplifier Large and designed for stable operation over long periods. In a commercial karaoke environment – ​​where equipment must run continuously – the SE AudioTechnik MA 21200 still ensures performance and durability, minimizing the occurrence of errors.