E3 TS-2120 power amplifier

The E3 TS-2120 power amplifier is a professional 2-channel amplifier designed to meet the sound amplification needs of commercial karaoke systems, auditoriums, stages, and events. The product boasts powerful output, stable sound quality, and reliable long-term operation.

Introducing the E3 TS-2120 Power Amplifier

The E3 TS-2120 power amplifier boasts a power output of 2 x 1200W at 8Ω, 2 x 2400W at 4Ω, 2700W in Bridge mode at 8Ω, and 5300W in Bridge mode at 4Ω, effectively driving high-power karaoke speakers, full-range speakers, and subwoofers.

Besides its powerful amplification capabilities, the E3 TS-2120 also delivers clean and accurate sound quality thanks to its frequency response of 20Hz – 20kHz, total harmonic distortion (THD+N) below 0,05%, and a damping ratio of 600:1.

Technical parameters of the product to consider:

• Power 2 × 1200W (8Ω), 2 × 2400W (4Ω), Bridge 2700W (8Ω), Bridge 5300W (4Ω): It performs well with karaoke speaker systems, full-range speakers, and high-power subwoofers. The device operates stably at various impedance levels, making it suitable for commercial karaoke venues, auditoriums, and professional stages.
• Frequency response range: 20Hz – 20kHz (±0,5dB) Covering the entire audible frequency range of the human ear, it reproduces sound fully, from deep bass and clear midrange to detailed and crisp highs.
• THD+N <0,05%: Extremely low harmonic distortion ensures clean audio output, minimizing distortion when the device operates at high power or for extended periods.
• Intermodulation distortion (IMD): Well-controlled frequencies at 60Hz & 7kHz (1W/8Ω) prevent overlapping, resulting in clear and accurate sound reproduction.
• Damping Factor: 600:1 The speaker diaphragm's ability to control movement is excellent, especially in the bass range, resulting in a tight, powerful bass sound with minimal vibration or trailing distortion.
• Signal response speed (Slew Rate) 70V/µs: This allows the amplifier to quickly process signals with large amplitudes and continuous changes, ensuring powerful and accurate sound even with fast-paced music.
• Input impedance 20kΩ (Balanced), 10kΩ (Unbalanced): Easily compatible with digital processors, mixers, signal processors, and various other sources while maintaining stable signal quality.
• AC power supply 200–240V / 50–60Hz: Compatible with the common electrical system in Vietnam, ensuring stable operation of the device without the need for a power converter.
• Front-to-rear airflow cooling system: Efficient heat dissipation maintains a stable temperature for internal components, extending their lifespan and ensuring continuous operation.
• Multi-layered protection system: Features include Soft Start, DC protection, short-circuit protection, overload protection, signal limiter, over-temperature protection, and incremental volume control. These features help protect both the amplifier and the speaker system during use.
• Professional connection system: Equipped with XLR-F, TRS, and XLR-M inputs, along with robust terminal outputs, it ensures stable signal transmission and convenient installation in various audio configurations.
• Flexible customization capabilities: It supports Stereo, Parallel, and Bridge modes, and features integrated input sensitivity adjustment, HPF and LPF filters, and a Ground Lift switch, optimizing performance for specific audio systems.

Key features of the E3 TS-2120 power amplifier

The E3 TS-2120 power amplifier is a professional power amplifier designed for commercial karaoke systems, auditoriums, and stages. The product stands out thanks to its powerful amplification capabilities, stable operation, and integration of many modern protection technologies, meeting the needs of professional audio environments.

• Professional, durable design: The chassis is robustly constructed to 19-inch rack standards, facilitating easy installation in equipment cabinets and ensuring durability during continuous operation.
• Powerful amplification performance: It provides a stable power source to drive karaoke speakers, full-range speakers, and subwoofers, performing well in everything from karaoke systems to stage performances.
• True sound quality: The output sound is clear, with strong bass, balanced midrange, and detailed treble, providing a vibrant listening and karaoke experience.
• Effective speaker control capabilities: It helps the speaker system operate stably, minimizes distortion, and maintains sound quality even at high volume levels.
• Optimal cooling system: The front-to-back airflow cooling mechanism helps the device maintain a stable temperature, increasing its durability during prolonged use.
• Multi-layered safety protection: Multiple intelligent protection modes are integrated to minimize risks from overload, overheating, short circuits, or power supply problems.
• Flexible pairing: Easily integrates with digital processors, mixers, karaoke speakers, subwoofers, and many other professional audio devices to build a synchronized system.
• Supports multiple operating modes: Allows flexible switching between Stereo, Parallel, and Bridge modes, suitable for various installation needs and system sizes.
• Diverse applications: Suitable for commercial karaoke rooms, auditoriums, stages, wedding venues, acoustic cafes, and professional event sound systems.

Detailed review of the E3 TS-2120 Karaoke Amplifier

Robust design, optimized for professional audio systems.

The Main Karaoke E3 TS-2120 is designed to rack-mount standards with a sturdy metal casing, ensuring high durability in professional environments. The control panel is scientifically arranged with status indicator lights and intuitive adjustment knobs, making it easy for users to monitor and operate the device. In addition, the front-to-back airflow cooling system helps the amplifier maintain stable performance over extended periods.

High power output, suitable for various audio configurations.

The E3 TS-2120 boasts a power output of 2 x 1200W at 8Ω, 2 x 2400W at 4Ω, 2700W in Bridge mode at 8Ω, and 5300W in Bridge mode at 4Ω, effectively driving high-power karaoke speakers, full-range speakers, and subwoofers. This power level is suitable for commercial karaoke rooms, medium to large halls, performance stages, and high-performance event sound systems.

Stable sound quality, effective speaker control.

With a frequency response of 20Hz – 20kHz, total harmonic distortion below 0,05%, and a damping ratio of 600:1, the E3 TS-2120 amplifier delivers clean, clear sound and excellent speaker control. The bass is reproduced strongly, the midrange is crisp, and the treble is bright, ensuring stable system performance even at high power levels or during continuous use for many hours.

Sustainable and worthwhile investment.

Not only does the E3 TS-2120 stand out in terms of power, but it also incorporates multiple protection mechanisms such as Soft Start, DC protection, short-circuit protection, overload protection, signal limiting, and overheat protection, increasing the device's durability and protecting the speaker system. Its flexible compatibility with digital processors, mixers, and various speaker models makes the E3 TS-2120 a worthwhile investment for karaoke businesses, sound system installation companies, and professional event organizers.

Applications of the E3 TS-2120 Power Amplifier

The E3 TS-2120 power amplifier is designed to meet the sound amplification needs of a variety of environments, from karaoke systems to professional sound installations.

• Karaoke room business.
• High-end family karaoke.
• Conference hall and center.
• Performance stage.
• Event sound...
• Restaurants and wedding venues.
• Acoustic café and tea room.
• Sound system installation and rental company.

Where can I buy a genuine and reliable E3 TS-2120 power amplifier?

If you are looking for a genuine E3 TS-2120 power amplifier at a competitive price and with a reliable warranty, Phuc Truong Audio is a trustworthy address you can choose. With many years of experience in the professional audio field, Phuc Truong Audio provides genuine E3 products with full origin documentation and warranty policies according to the manufacturer's standards.

When purchasing the E3 TS-2120 Main Amplifier at Phuc Truong Audio, customers will receive pre-delivery equipment inspection by our technical team, advice on configurations suitable for their needs, and assistance in pairing it with karaoke speakers, subwoofers, digital processors, or mixers to achieve optimal system performance.

In addition to providing genuine products, Phuc Truong Audio also offers nationwide delivery, on-site installation, sound system calibration, detailed usage instructions, and technical support throughout the operation process. Transparent sales policies and professional after-sales service give customers peace of mind when investing in karaoke, auditorium, or stage sound systems.

If you need detailed advice on the E3 TS-2120 power amplifier, the latest price quote, or help choosing a configuration that fits your budget, the experts at Phuc Truong Audio are always ready to provide quick and accurate support.

Frequently Asked Questions about Main Karaoke E3 TS-2120

1. Which speaker models are compatible with the Main E3 TS-2120?

The E3 TS-2120 is compatible with many karaoke speaker models , full-range speakers, and high-power subwoofers. You can refer to other products in the Karaoke Speakers category to choose a suitable speaker model.

2. Which digital sound processor should be paired with the Main E3 TS-2120?

To maximize the device's performance, you should pair it with karaoke digital processors that offer anti-feedback capabilities, EQ adjustment, and professional signal processing.

3. Can the Main E3 TS-2120 power amplifier drive a subwoofer?

Yes. The device supports high-power Bridge mode, allowing for effective pairing with karaoke subwoofer models to enhance the bass range of the system.

4. Besides the E3 TS-2120, what other E3 power amplifier models are available?

If you need more power or more amplification channels, you can refer to the entire E3 power amplifier catalog to choose the right product.