E3 D-8000 Amplifier

The E3 D-8000 is an integrated power amplifier designed for sound systems requiring compactness, stability, and ease of use. Suitable for home karaoke setups, entertainment rooms, acoustic cafes, and small-scale commercial karaoke venues, it delivers powerful amplification and clear sound quality, meeting the needs of everyday music listening and karaoke singing.

Introducing the E3 D-8000 Power Amplifier

The E3 D-8000 amplifier is a karaoke amplifier with a power output of 2 x 450W at 8Ω (EIAJ), meeting the needs of pairing well with many karaoke speakers and medium-power full-range speakers. The device has a frequency response of 20Hz – 20kHz (±1dB), helping to reproduce the full range of sounds from low to high, providing balanced and clear sound quality when listening to music and singing karaoke.

Technical parameters of the product to consider:

• Power output: 2 × 450W (8Ω, EIAJ) The E3 D-8000 amplifier delivers 450W per channel at 8Ω impedance according to the EIAJ standard, meeting the needs for pairing with many karaoke speakers and medium-power full-range speakers. This power level is suitable for high-end home karaoke systems, small-scale karaoke businesses, and commercial sound systems.
• Frequency response range: 20Hz – 20kHz (±1dB) The device reproduces the full frequency range from bass to treble with good linearity, resulting in balanced music, clear vocals, and suitability for various musical genres.
• Microphone input sensitivity: 11mV The appropriate sensitivity level helps the microphone capture signals stably, supporting clear vocal reproduction and easy compatibility with many popular karaoke microphone models on the market.
• Music input sensitivity 210mV: The device is compatible with various sources such as karaoke players, Smart TVs, music players, computers, or other entertainment devices, ensuring a stable input signal.
• Mid-range adjustment (±14dB): It allows for increasing or decreasing the midrange frequency at 100Hz and 10kHz, helping users fine-tune the tonal range to suit their space and listening preferences.
• 7-band EQ Micro (±10dB): The microphone calibration system at 57Hz, 134Hz, 400Hz, 1kHz, 2.5kHz, 6.3kHz, and 10kHz helps improve vocal quality, reduce feedback, and increase clarity when singing karaoke.
• EQ Music 7-band (±10dB): The music equalizer features frequency ranges of 57Hz, 134Hz, 400Hz, 1kHz, 2.5kHz, 6.3kHz, and 16kHz, optimizing sound quality for different music genres and speaker system characteristics.
• Low Cut Filter for Microphones: Supporting 30Hz, 50Hz, 80Hz, and 100Hz frequencies, it eliminates hum, background vibration, and low-frequency noise, resulting in cleaner and clearer vocals.
• Signal-to-noise ratio (SNR) ≥95dB: A high SNR (Surface Noise Reduction) helps reduce background noise during amplification, contributing to clear and stable sound when listening to music or singing karaoke.
• Dimensions: 485 × 100 × 200mm Its compact 2U rack-mount design makes it convenient for installation in equipment racks or placement in various entertainment spaces.
• Standard 2U rack design: Professional-grade dimensions make it easy to integrate with other audio equipment such as karaoke players, power management units, or signal processors within the same system.

Key features of the E3 D-8000 amplifier

The E3 D-8000 amplifier was developed to meet the needs of karaoke and music listening with its stable amplification, flexible signal processing, and durable operation. Below are the outstanding advantages of the product:

• 2-in-1 integrated power amplifier: Combining an audio processor and power amplifier in a single device saves on investment costs, optimizes installation space, and reduces the need for complex wiring.
• Stable amplification performance: With a power output of 2 × 450W (8Ω), it adequately meets the needs of home karaoke systems, entertainment rooms, and small-scale commercial karaoke venues, delivering powerful and stable sound.
• Advanced EQ system: Equipped with separate EQ for music and microphone, allowing users to fine-tune multiple frequency ranges, easily optimizing sound quality for different music genres and vocal styles.
• Low Cut filter for microphones: It incorporates a low-frequency cutoff function at various levels, helping to reduce hum, minimize vibration, and filter out unnecessary noise, resulting in clearer vocals.
• Clear sound, minimal noise: With a frequency response range of 20Hz – 20kHz and a signal-to-noise ratio (SNR) of ≥95dB, the E3 D-8000 reproduces balanced sound, reduces background noise, and enhances the music listening and karaoke experience.
• Flexible connectivity with multiple devices: Easily compatible with karaoke speakers, wireless microphones, karaoke players, TVs, and other popular audio sources, meeting a variety of usage needs.
• Professional rack design standards: The 485 × 100 × 200mm (2U) dimensions allow for easy installation in racks or fixed sound systems, while also facilitating maintenance and upgrades.
• Suitable for a variety of entertainment spaces: It's the ideal choice for high-end home karaoke systems, commercial karaoke rooms, acoustic cafes, homestays, meeting rooms, and commercial sound systems requiring a compact and efficient integrated amplifier.

Detailed review of the E3 D-8000 Karaoke Amplifier

Compact design, optimized for karaoke systems.

The E3 D-8000 Karaoke Amplifier boasts a standard 2U rackmount design with a modern style, making it easy to install in equipment cabinets or place in various spaces. Integrating the audio processor and power amplifier into a single device reduces the number of separate units needed, saves space, and simplifies installation, making it particularly suitable for home karaoke systems and small-scale karaoke rooms.

Flexible audio processing capabilities

The highlight of the E3 D-8000 is its independent EQ system for music and microphone, allowing users to fine-tune each frequency range to suit various music genres and vocal styles. In addition, the Low Cut function for the microphone reduces hum, minimizes background noise, and improves vocal clarity, providing a more natural and pleasant karaoke experience.

Stable operation for long time

With a power output of 2 x 450W, a frequency response of 20Hz – 20kHz, and a signal-to-noise ratio (SNR) of ≥95dB, the E3 D-8000 delivers stable sound quality, minimizes background noise, and effectively meets the demands of continuous use. The device is compatible with many medium-power karaoke speakers, ensuring effective amplification in common entertainment spaces.

A suitable choice for a variety of uses.

The E3 D-8000 Karaoke Amplifier is a suitable solution for home karaoke systems, entertainment rooms, acoustic cafes, homestays, and small-scale karaoke businesses.

With its ease of use, flexible pairing capabilities, and integrated sound processing features, this product helps users build a synchronized karaoke system without investing in too many separate devices. When properly paired with speakers of suitable power and impedance, the E3 D-8000 will maximize its performance and deliver a stable sound experience over a long period.

Applications of the E3 D-8000 Karaoke Amplifier

The E3 D-8000 amplifier is an integrated audio solution suitable for a variety of applications. With its stable amplification capabilities, flexible audio processing, and compact design, the product effectively meets the needs of entertainment as well as installations in small to medium-sized audio systems.

• High-end family karaoke system.
• Small-scale karaoke business.
• Acoustic café and tea room.
• Meeting rooms and training centers.
• Commercial sound system.

Where can I buy a genuine E3 D-8000 amplifier at a good price?

If you're looking for a genuine E3 D-8000 amplifier at a reasonable price with a full warranty, choosing a reputable distributor is crucial. Not only do they guarantee product authenticity, but professional suppliers also help you choose the right configuration, avoiding incorrect power or impedance matching that could lead to inefficient system operation.

Phuc Truong Audio is one of the leading distributors of genuine audio equipment, trusted by many individual customers, businesses, and karaoke establishments. Here, customers can easily find a full range of karaoke amplifiers, karaoke speakers, power amplifiers, digital processors, wireless microphones, subwoofers, mixers, and many other professional audio equipment.

When choosing the E3 D-8000 amplifier at Phuc Truong Audio, customers are not only assured of product quality but also receive advice from our experienced technical team. Based on room size, speaker power, intended use, and budget, our technical team will advise on a suitable configuration to ensure stable system operation and maximize the performance of the amplifier and accompanying equipment.

Frequently Asked Questions about the E3 D-8000 Amplifier

Which speaker models are compatible with the E3 D-8000 amplifier?

The E3 D-8000 amplifier can be paired with many karaoke speaker models and full-range speakers with suitable power and impedance. Choosing the right speakers will help the system operate stably and maximize sound quality.

Does the E3 D-8000 amplifier need to be paired with a digital sound processor?

Possibly. Although the E3 D-8000 already has basic audio processing capabilities, when combined with a digital reverb or DSP, the system will be further optimized for feedback suppression, EQ adjustment, and vocal quality.

Can the E3 D-8000 amplifier connect to a wireless microphone?

Yes. The device is compatible with most popular wireless microphones on the market, suitable for both home and commercial karaoke use.

Can the E3 D-8000 amplifier be used with a subwoofer?

Yes. The E3 D-8000 amplifier can be paired with a suitable subwoofer or active subwoofer to enhance the bass range, providing a more immersive music listening and karaoke experience.