Main K-Treasure PE-4800

K-Treasure PE-4800 Power Supply

Main K-Treasure PE-4800 is one of the powerful and high-quality power amplifier products, designed to meet the needs of professional audio, with outstanding technical specifications, such as power up to 2400W*2 at 8Ω and extremely low distortion, PE-4800 is the ideal choice for those who want to improve the sound quality and performance of the sound system.

General Introduction About K-Treasure PE-4800 Power Amplifier 

With Class H power circuit, high performance and energy saving, this product uses high-end components, especially genuine Toshiba transistors to ensure long-term durability and efficiency.

Outstanding product specifications:

• Rated power: 800W x 4 channels at 8Ω, 1200W x 4 channels at 4Ω, bridge power 2400W x 2 channels at 8Ω: This power helps the amplifier provide powerful and stable sound for large speaker systems, ideal for both 4 independent and bridged environments to optimize sound efficiency.
• Signal to Noise Ratio (S/N Ratio): 103dB This is an index that shows the amplifier's ability to eliminate noise. With this ratio, the PE-4800 helps the sound to be emitted clearly and in detail without any noise.
• Conversion Rate (Slew Rate): The high conversion rate of 80V/us helps the PE-4800 amplifier respond quickly to audio signals, ensuring that the sound is emitted accurately and without distortion.
• Damping Factor: The 800:1 ratio shows the ability to control speaker movements, helping to ensure deep and accurate bass, avoiding unwanted distortion or vibration.
• Frequency response: Frequency response ±0,1dB, 20Hz – 20kHz allows the K-Treasure PE-4800 amplifier to reproduce the full frequency range from low to high, making the sound realistic and natural.
• Total Harmonic Distortion (THD): Very low distortion ≤ 0,01% at rated power 8Ω 1kHz ensures the output sound is not distorted, keeping the original sound quality intact.
• Intermodulation Distortion (IMD): The ≤ 0,01% index at rated power 8Ω shows that the PE-4800 is capable of maintaining high sound quality even when handling complex audio signals.
• Input sensitivity: Flexible input sensitivity of 1,66V/1,4V/1V/0,775V allows the PE-4800 amplifier to connect to various audio sources, from input devices with strong to weak signals, providing ease of installation.
• Input impedance: Flexible input impedance of 10K/20K ohm, unbalanced or balanced allows the PE-4800 to be used with audio devices that have balanced or unbalanced outputs, helping to ensure stable audio signals.
• Input Common Mode Rejection Ratio (CMRR): This ratio indicates the ability to remove general noise from the input signal, helping the PE-4800 deliver clean and clear sound.
• Channel separation level: The index ≤ -75dB shows the ability to clearly separate sound channels, helping the sound from the speakers to be emitted independently and clearly, without mixing with each other.
• Main power supply: The PE-4800 amplifier uses an international standard power source with a protective fuse of ~230V 50/60Hz, 30A fuse, helping to protect the device from electrical problems.
• Model height: The 2U design makes the PE-4800 amplifier easy to install in standard audio racks without taking up too much space.

Detailed Review of Features and Outstanding Features of K-Treasure PE-4800 Power Supply 

With powerful power and advanced protection features, the PE-4800 is the ideal choice for demanding high-end and stable audio performance.

Powerful and Convenient Design

Main K-Treasure PE-4800 has a sturdy design with dimensions of 483 x 520 x 89 mm and a weight of 27 kg, just enough to be easily installed in professional sound systems while still ensuring mobility. The outer shell of the PE-4800 is made from high-quality materials, helping to protect internal components from external impacts such as impact or dirt.

The 2U design of the PE-4800 optimizes space usage and is easy to integrate into audio equipment racks, especially in music events or hall sound systems that require high performance. With the Signsl, Protect, Active, Clive/Limiting indicator lights, users can easily identify the operating status of the device, thereby being proactive in operation and maintenance.

Powerful and Precise Sound Quality

One of the highlights of Main K-Treasure PE-4800 is the ability to reproduce sound with outstanding quality thanks to extremely powerful capacity. With a capacity of up to 800W x 4 channels at 8Ω, 1200W x 4 channels at 4Ω and 2400W x 2 channels at 8Ω (bridge mode), this device easily meets the requirements of large sound systems where the sound must be powerful and clear.

In particular, with an S/N ratio of 103dB, Main K-Treasure PE-4800 Helps minimize noise and interference, providing clear, vibrant and undisturbed sound.

Wide and Accurate Frequency Response

With a frequency response of 20Hz to 20kHz with an error of only ±0,1dB, K-Treasure PE-4800 capable of reproducing sound from deep bass notes to clear treble tones without distortion.

The wide frequency response allows this device to fully reproduce the entire range of sound, from powerful low frequencies to delicate high frequencies, ensuring clear and accurate sound. Achieving such high precision helps PE-4800 reproduces sound details faithfully, making it ideal for environments that require high fidelity such as studios, live performances or concerts.

High Damping Coefficient and Bass Control

With a damping coefficient of 800:1, Main K-Treasure PE-4800 It has extremely effective bass control, keeping audio signals stable and accurate. This high damping factor helps prevent unwanted resonance, allowing bass to be powerful and deep without distortion or distortion.

Flexible and Popular Applications of Main K-Treasure PE-4800

The K-Treasure PE-4800 is an ideal choice for many professional audio applications thanks to its high power and accurate sound reproduction. Here are some of the main applications:

• Hall, Big Event: With capacity up to 2400W x 2 channels, PE-4800 is suitable for music events, large halls, helping to create powerful and clear sound.
• Professional Karaoke: Extremely low distortion helps the PE-4800 reproduce realistic sound, ideal for karaoke, providing a crisp musical experience.
• Recording Studio: With stable power and low distortion, the PE-4800 helps sound technicians control signals precisely in the studio.
• Stage, Live Performance: PE-4800 provides powerful, detailed sound for live performance events, concerts.
• Mobile Audio: Compact, portable design, suitable for outdoor sound systems and mobile events.
• Bar, Club: Powerful output for clear and powerful sound, ideal for bars, clubs or discos.

Where to Buy K-Treasure PE-4800 Power Amplifier at Cheap Price, Genuine, High Quality?

If you are looking for a power amplifier K-Treasure PE-4800 high quality at reasonable price, Phuc Truong Audio is the ideal choice. We provide genuine products, quality assurance and full warranty support.

With professional team and dedicated service, Phuc Truong Audio Committed to providing customers with professional audio products, meeting all requirements for power and sound quality. Come now Phuc Truong Audio to own a power amplifier K-Treasure PE-4800 with the best price and attentive service.

Frequently Asked Questions When Buying K-Treasure PE-4800 Power Supply Main

Does the K-Treasure PE-4800 have the ability to protect the speaker when used in high power environments?

With full protection system such as over-temperature protection, over-current protection, shock protection and soft start mode, K-Treasure PE-4800 Helps protect speakers from damage caused by overload or electrical problems, helping to ensure speaker durability throughout use.

Does the K-Treasure PE-4800 need a power filter?

Should be used. Power filter helps ensure stable power supply, avoid interference and protect the amplifier from conditions such as overcurrent or unstable power supply.

Is the K-Treasure PE-4800 Power Amplifier suitable for driving high-power subwoofers?

Yes. With a bridge power of up to 2400W per channel at 8Ω, the PE-4800 is perfectly suited to drive subwoofer High capacity, especially sub-steam lines.

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