K-TREASURE PE-4200 Power Amplifier

K-TREASURE PE-4200 Amplifier

K-TREASURE PE-4200 Power Amplifier is one of the professional audio products specially designed for high-end audio needs, large events and dedicated sound systems. With powerful output power and superior sound quality, the device brings a realistic and vivid sound experience, ideal for conference spaces, stages, karaoke or live performances.

This product has many outstanding features, from impressive power output to precise signal processing, helping you enjoy clear and powerful sound. The article below will provide details on the technical specifications and why. K-TREASURE PE-420 Power Amplifier0 is a great choice for anyone looking for high quality audio equipment.

Introducing the K-TREASURE PE-4200 Power Amplifier

K-TREASURE PE-4200 Power Amplifier is one of the high-end amplifier lines, specialized for large sound systems and strict requirements on sound quality. With extremely powerful output power, the ability to reproduce detailed, clear sound with little distortion, this product meets the needs of use in live performances, large-scale music events, conferences or professional karaoke sound systems.

Product Specifications

• Output power: 22500W/8Ω, 24400W/4Ω, 2*5500W/2Ω, meeting the requirements for large sound spaces or professional events. This power is equivalent to delivering powerful and clear sound on speakers with different impedances, from 8Ω to 2Ω.
• Frequency response: 20Hz-20kHz, +0/-1dB, helps the amplifier reproduce the entire frequency range of the human ear from deep bass (20Hz) to sharp treble (20kHz), providing detailed and natural sound quality with extremely low distortion (+0/-1dB).
• Total harmonic distortion: <0,5%, ensuring clean, undistorted audio signals, helping to reproduce faithful sound, unaffected by harmonic distortion across the entire frequency range (20Hz-20kHz).
• Intermodulation distortion: <0,05%, which prevents the sound from breaking or distorting when the signal level changes, while maintaining stable and clear sound quality.
• Rotation speed: 50 V/μs @ 8 Ω, allowing the amplifier to respond quickly to changes in the audio signal, improving the ability to handle fast and complex audio signals without experiencing delay.
• Damping coefficient: >5000 @ 20-200 Hz, providing better speaker control in the low frequency range (20-200Hz), ensuring strong, solid bass that is not blurred or mixed.
• Signal to noise ratio: >110dB, showing that the amplifier is capable of reproducing clear sound, without background noise, helping to hear more detailed and clear sound, even at high volume levels.
• Select increase level: Flexible gain options (32dB to 41dB) allow users to tailor the amplifier's gain to suit different sound requirements, from small spaces to large-scale events.
• Output port: Output ports with four-core speaker sockets provide connectivity to a wide range of speakers and peripherals, ensuring flexibility in sound system deployment.
• Protection system: The product is equipped with multiple protection mechanisms, including over-temperature protection, over-voltage protection and switching buffer protection, which helps ensure the safety of the device and prolong the life of the amplifier during use.
• Power supply specifications: The device requires a stable 220V power source with a capacity of 1000VA, ensuring sufficient power supply for high-power amplification operations without causing power problems.
• Dimensions (RDH): 482x370x44mm, suitable for installation in standard rack cabinets, convenient for maintenance and operation.
• Weight: 12kg is quite reasonable for such a powerful device, easy to move but also sturdy enough to maintain stability when used in professional sound environments.

Outstanding Features Of K-TREASURE PE-4200 Amplifier

K-TREASURE PE-4200 Amplifier Possessing many outstanding features, providing superior sound performance and reliable durability. Below are the impressive features and specifications of this product, helping users enjoy a great sound experience in any space.

• Powerful output power: delivers powerful, clear sound across a wide frequency range. This power is ideal for large spaces and music events, ensuring distortion-free sound at high volume levels.
• Wide frequency response: The device has a frequency response of 20Hz to 20kHz, allowing for highly detailed sound reproduction, covering the full range of bass, mid, and treble. This frequency range ensures that the sound emitted will not be lacking in any frequency range, providing a vivid and realistic listening experience.
• Low total harmonic distortion: With a total harmonic distortion of less than 0,5% in the frequency range of 20Hz-20kHz, the product allows for clear and sharp sound reproduction without being affected by distortions caused by interference. This helps the sound when emitted to always be faithful and undistorted.
• Extremely low intermodulation distortion: The main has intermodulation distortion of less than 0,05%, showing the ability to amplify audio signals extremely accurately, without noise and preserving the original sound quality.
• High damping coefficient: Damping coefficient of K-TREASURE PE-4200 exceeds 5000 in the 20-200Hz frequency range, providing tight control of the speaker, especially with bass tones. The high damping coefficient ensures powerful, tight and unbroken bass.
• High signal-to-noise ratio: With signal-to-noise ratio above 110dB, K-TREASURE PE-4200 Helps produce clear, crisp sound without noise or loss of detail, even when used in highly sensitive sound systems.
• Flexible increase options: Users can easily adjust the amplifier gain with options such as 32dB, 35dB, 38dB, 41dB to suit their needs and the type of connected speakers. This allows control of the sound strength depending on the space and power requirements.
• Superior protection mechanisms: The protection system of the K-TREASURE PE-4200 Power Amplifier includes over-temperature protection, over-voltage protection, and switching buffer protection, which protects the device from damage during prolonged operation. This ensures the stability and high durability of the product.
• Sturdy design and easy to install: The size of the K-TREASURE PE-4200 Power Amplifier is 482x370x44mm with a weight of 12kg, suitable for installation in standard rack cabinets and easy to transport while still ensuring stability when used in large events or professional spaces.
• Flexibility in connectivity: The four-core speaker socket port makes it easy for users to connect to various speakers and audio devices, ensuring compatibility with multiple sound systems and flexibility in use.

Detailed Review of K-TREASURE PE-4200 Power Amplifier Set

K-TREASURE PE-4200 Power Amplifier is one of the high-end products, designed to meet the needs of high-quality sound in professional sound systems. With powerful capacity and detailed sound reproduction, this product is the ideal choice for those who require an efficient, durable and accurate sound amplifier.

Complete, Compact, and Elegant Design

The front of K-TREASURE PE-4200 Power Amplifier Simple yet elegant design, with clear and easy-to-use volume and gain controls. These controls are made of sturdy metal, giving it a luxurious and durable feel.

The amplifier's control panel is also equipped with an LED screen that displays the device's operating status, helping users easily monitor parameters such as power, frequency, gain, or protection warnings such as overheating or overload.

With dimensions of 482x370x44mm, K-TREASURE PE-4200 has a standard design of professional audio equipment, suitable for installation in 19 inch rack cabinets. This design makes the amplifier easy to integrate into modern audio systems, does not take up too much space but is extremely effective in amplifying sound.

The product's weight of 12kg is moderate, not too heavy to move, but also sturdy enough to ensure stability during operation, especially when the device has to operate at high capacity for a long time.

Powerful, Optimal Capacity 

One of the most important elements of K-TREASURE PE-4200 Power Amplifier is an extremely impressive output power, ideal for large spaces and requiring powerful sound amplification. Specifically, this product has 2*2500W/8Ω, 2*4400W/4Ω, and 2*5500W/2Ω, allowing users to use the amplifier in many different situations, from large conferences to music stages, live events. These capacities provide outstanding sound amplification efficiency without worrying about distortion or signal loss when operating at high intensity.

The flexibility to deliver power at different impedance levels makes the product compatible with a wide range of speakers, while keeping the sound stable, clear and powerful.

Sound Quality With Wide Frequency Range And Low Distortion 

K-TREASURE PE-4200 Power Amplifier It has the ability to reproduce extremely detailed sound with a frequency range from 20Hz to 20kHz, with an error of only +0/-1dB. This ensures that the sound emitted from the device is always accurate, without loss in high or low frequency ranges. With the ability to reproduce deep bass and sharp treble, this product is very suitable for spaces that require high sound quality such as large stages or live performances.

Furthermore, the total harmonic distortion of the device is only less than 0,5% in the frequency range from 20Hz to 20kHz, ensuring that the sound output is always accurate, less affected by external factors. This is especially important when clear and realistic sound is required, without distortion or confusion during use.

Superior Performance and Signal Processing

One of the strengths of K-TREASURE PE-4200 is the superior signal processing capability. With intermodulation distortion of only <0,05%, this product ensures that the audio signal is processed quickly and accurately, helping to maintain excellent sound quality. The amplifier's slew rate is 50V/μs 8Ω, allowing for smooth audio signal transmission without delay or signal loss. In particular, the product's damping coefficient reaches >5000 @ 20-200Hz, helping to better control the bass, preventing the bass from breaking or losing control in noisy environments.

High Protection and Durability System

K-TREASURE PE-4200 Amplifier The amplifier is also equipped with an optimal protection system, helping the device operate durably and stably for a long time. Protection mechanisms include overheat protection, overvoltage protection, and signal cut-off when there is a problem, helping to protect internal components from negative environmental impacts or overload. In particular, the amplifier also has switch buffer protection, helping to prevent problems caused by overload or voltage problems.

Thanks to these protection features, the amplifier can maintain stable operation without encountering temperature or voltage problems, ensuring the product has a long life and outstanding performance.

Flexible Increment Options

An important feature of K-TREASURE PE-4200 is the ability to adjust the sound gain with options of 32dB, 35dB, 38dB and 41dB, allowing users to flexibly adjust the amplification level to suit each space and specific sound needs. Adjusting this gain level helps optimize sound and minimize energy consumption when maximum power is not needed.

Practical Application Of K-TREASURE PE-4200 Power Amplifier

Amplifier K-TREASURE PE-4200 is one of the professional audio equipment designed to provide powerful power and high quality sound. With outstanding technical parameters, this product can be widely applied in many different environments, meeting the needs of users in the fields of music, entertainment and professional events. Below are some common applications of K-TREASURE PE-4200 Amplifier:

• Professional sound system for big events
• High quality karaoke room sound
• High-end home audio system
• Conference and teaching sound system
• Providing sound for clubs, bars, and party rooms
• Recording studio and music production
• Sound system for churches, synagogues, temples
• Online entertainment and media

Where to Buy High-Quality, Genuine, Cheap, Genuine K-TREASURE PE-4200 Amplifier?

If you are looking to buy K-TREASURE PE-4200 Power Amplifier Genuine, high quality at reasonable price, Phuc Truong Audio is the ideal address. We are committed to providing genuine products, imported directly from the manufacturer, ensuring superior sound performance and high durability. With a long-term warranty and thoughtful after-sales service, Phuc Truong Audio always ready to support you throughout the usage process. Come to us to own K-TREASURE PE-4200 and experience the ultimate sound!

Frequently Asked Questions When Buying K-TREASURE PE-4200 Power Amplifier

Why does K-TREASURE PE-4200 have low harmonic distortion?

With total harmonic distortion below 0,5% in the frequency range from 20Hz to 20kHz, the K-TREASURE PE-4200 delivers extremely clear and realistic sound quality, minimizing sound distortion.

Does the K-TREASURE PE-4200 Power Amplifier have thermal and overvoltage protection?

Yes. The K-TREASURE PE-4200 Power Amplifier is equipped with overheat, overvoltage, and buffer switching protection systems, ensuring the safety of the device during use.

Does the K-TREASURE PE-4200 Power Amplifier have anti-interference capabilities?

With a signal-to-noise ratio > 110dB, the K-TREASURE PE-4200 minimizes noise, delivering clean, high-quality sound.

Does K-TREASURE PE-4200 support remote control?

The product does not integrate a remote control function, but can be easily adjusted directly through the amplifier's control panel or connected to dedicated audio control devices.