Power Amplifier E3 F-21200

E3 F-21200 Power Main

The E3 F-21200 power amplifier is a powerful audio amplification device with high output power and outstanding stability. This product not only delivers powerful sound quality but also maintains stable performance over extended periods.

General Introduction About E3 F-21000 Power Amplifier

The E3 F-21200 power amplifier is not just a simple audio amplifier, but a powerful tool for optimizing sound quality in large-scale sound systems. With its outstanding technical specifications, this product promises to deliver an excellent audio experience for users.

Outstanding product specifications:

• Rated power (8ohm): Delivers 1200W per channel into 8 ohm load, ideal for professional audio applications.
• Rated power (4ohm): Delivers 1800W per channel into 4 ohm load, allowing for more powerful operation at low impedance.
• Rated Power (8ohm Bridge): When using bridge mode, power is up to 2400W at 8 ohms, providing higher power for powerful audio requirements.
• Frequency response: Wide frequency range from 20Hz to 20kHz with extremely small deviation (+/-0,5dB), ensuring detailed and precise sound quality.
• THDN: Total harmonic distortion (THD) is below 0,05% at 1W load at 8 ohm, showing clear sound quality with very little distortion.
• Modulation distortion: Intermodulation distortion at 60Hz and 7kHz with 1W into 8 ohm load is extremely low, ensuring undistorted sound.
• Damping coefficient: High damping coefficient of 600:1, helps to optimally control speaker vibrations, providing clear and stable sound.
• Rotation speed: Standard rotation speed is 70x, ensuring efficient performance.
• Input impedance: Provides balanced (20kΩ) and unbalanced (10kΩ) input connection options for compatibility with a wide range of audio devices.
• Circuit: Class TD amplifier circuit for high energy efficiency, reduced heat and increased device durability.
• Supply voltage: Supply voltage from AC 200-240V, suitable for common voltage standards in many countries.

Detailed Review of Features and Functions of E3 F-21000 Power Amplifier

Designed with outstanding features and powerful performance, the E3 F-21200 will be the ideal companion for professional sound systems.

Modern, Sophisticated Design

The E3 F-21200 power amplifier boasts a robust and sturdy design with a premium metal casing that protects internal components from environmental impacts. The optimized cooling system, featuring cooling fans and ventilation slots, helps maintain stable temperatures even when the device operates at high power.

The amplifier has connection ports such as XLR (balanced) and RCA (unbalanced), making it easy to connect to other audio devices. The front of the device is equipped with an LED screen that displays important parameters, helping users easily monitor operating status.

With its Class TD amplifier circuit, the E3 F-21200 minimizes power loss and distortion, delivering clear, powerful sound. The device has a reasonable size and weight, making it easy to transport and install in professional sound systems. With its high durability and stability, the E3 F-21200 is an ideal choice for large events and high-performance sound systems.

Powerful and Flexible Output Power

The E3 F-21200 power amplifier stands out with its impressive output power, allowing it to meet all sound requirements in large-scale events. With a power output of 2x1200W at 8 ohm impedance, this device can powerfully amplify sound without signal loss.

In particular, when reducing the impedance to 4 ohms, the device's power increases to 2x1800W, suitable for larger sound requirements or low impedance speakers.

Furthermore, when switched to Bridge mode with an impedance of 8 ohms, the E3 F-21200 's power output can reach 2400W, delivering extremely powerful sound, suitable for sound systems requiring high power to handle large-scale events such as concerts or music festivals.

High Quality Sound

One of the most important factors when evaluating a power amplifier is the sound quality it delivers. The E3 F-21200 power amplifier has a wide frequency response from 20Hz to 20kHz, ensuring that the sound is reproduced fully and in detail.

The audio tolerance is only +/- 0,5dB, meaning there is no distortion or loss of sound across any frequency range, from deep bass to crystal clear treble.

This product also has an extremely low THD N (Total Harmonic Distortion) of less than 0,05% when operating at 1W and 8 ohms, which helps maintain clear, crisp sound quality without distortion. This provides a realistic and accurate audio experience, which is very important in professional audio systems.

Distortion and Vibration Control

Distortion is an important factor when evaluating the sound quality of a power amplifier, and the E3 F-21200 has proven itself to be excellent at minimizing this phenomenon. With very low intermodulation distortion at frequencies such as 60Hz and 7kHz, the device helps to minimize sound distortion, especially when operating at high power levels.

The E3 F-21200 power amplifier boasts a damping ratio of up to 600:1 . This ratio helps control speaker vibrations, preventing unwanted shaking and ensuring stable, clear sound even at high power levels. As a result, the E3 F-21200 maintains accuracy in sound reproduction, delivering a smooth and detailed audio experience.

Class TD Circuit and Energy Saving

The E3 F-21200 power amplifier utilizes Class TD circuitry, minimizing heat generation during operation while providing high energy efficiency. Class TD circuitry helps the device maintain stable performance and prevents overheating during extended use. It also saves energy, reducing power consumption while maintaining powerful sound performance.

Flexible Connectivity and Stability

One of the strengths of the E3 F-21200 Power Amplifier is its flexible connectivity with other audio equipment thanks to its balanced (20kΩ) and unbalanced (10kΩ) inputs. Balanced connections are particularly useful in professional applications, helping to minimize signal interference and improve sound quality.

With its ability to operate stably within the AC voltage range of 200-240V and frequency of 50-60Hz, the E3 F-21200 can be used in many different regions and countries without voltage issues, increasing the device's flexibility for use at international events.

Popular and Flexible Applications of E3 F-21200 Amplifier

The E3 F-21200 power amplifier is a powerful and efficient audio amplification device, widely used in many fields requiring high-quality sound and powerful output. Here are some typical applications of this product:

• Event sound system: With high power and clear sound reproduction, E3 F-21200 Perfect for large music events, conferences or live performances.
• Auditorium and conference room: Designed to deliver powerful power to large spaces, this product helps ensure consistent and powerful sound for all listeners.
• Professional audio studio and applications: With extremely low distortion and wide frequency response, E3 F-21200 helps sound engineers create high quality recordings.
• Stage and outdoor sound systems: Powerful capacity up to 2400W when using 8Ω bridge mode allows the device to operate effectively in large outdoor sound systems, meeting the need for strong and stable sound.
• Sound systems for bars, restaurants, and commercial spaces: The amplifier helps provide clear, powerful sound for spaces that require high sound resolution and long-term durability.

Where to Buy Cheap, Genuine, High-Quality E3 F-21200 Power Supply?

If you're looking to buy a genuine, high- quality E3 F-21200 power amplifier at a reasonable price, Phuc Truong Audio is a reputable place to consider. At Phuc Truong Audio , you're guaranteed genuine products, superior quality, and the best support services.

In addition, you will benefit from a clear warranty policy, along with dedicated consulting services from our professional staff, helping you choose the product that best suits your needs. All products at Phuc Truong Audio are genuine imports, guaranteeing no counterfeit or imitation goods, giving you complete peace of mind when using them.

Frequently Asked Questions When Buying Power Amplifier E3 F-21200

Does the E3 F-21200 Power Amplifier have good heat resistance?

The E3 F-21200 power amplifier is equipped with an overheat protection system, ensuring stable operation even in prolonged use and high temperatures. However, you should still place the device in a well-ventilated area to ensure optimal performance.

Is the E3 F-21200 Power Supply subject to signal interference or noise?

The E3 F-21200 utilizes both balanced and unbalanced connections to minimize signal interference. A damping ratio of up to 600:1 improves signal stability and quality, delivering clear, less distorted sound.

Can the E3 F-21200 Power Amplifier be used to connect to a subwoofer?

Yes, you can connect the E3 F-21200 to a subwoofer , as long as the subwoofer has a suitable impedance (4Ω or 8Ω). This amplifier can deliver high power, ideal for subwoofers that need strong power to reproduce deep and powerful bass.