2022 E300 Audio System Processor

DEL (Dual Engine Limiter), Dual Engine Limiter: Each output channel is equipped with a dual engine limiter function, applying our original algorithm to provide the most powerful system protection function with the lowest distortion, and protect the audio equipment as much as possible. Professional vocal effect processing: dynamic effect adjustment makes the voice more appealing; echo and reverberation effects will cover up the singer's voice, intonation and breathing problems, which are thicker and more layered than dry voices, so as to make the vocals more appealing. The purpose of people singing easily and listening comfortably. Ultra-low distortion: With excellent hardware design and DSP algorithm optimization, E300 reduces THD+N (Total Harmonic Distortion + Noise) to the limit, accurately presents the rich details of the input audio signal, and restores the input signal almost perfectly , experience the new upgrade. 96kHz sampling rate, 64Bit calculation accuracy: 96kHz high sampling rate design can effectively reduce signal loss and processing delay; 64Bit high-precision data calculation, so that the audio data can maintain high fidelity and high restoration characteristics after processing; the industry-leading low-jitter clock is used to make the The Audio Audios warmer and more natural. Convenient PC control software: Through the control software, users can not only easily control the parameters of the equipment, but also monitor the working status of the compressor in real time; the pioneering introduction of RTA (Real-time Audio Analysis) function helps Audio engineers quickly and accurately call out the ideal Audio, bringing it the ultimate experience; rich shortcut key operations and dark style design interface bring users a good interactive and visual experience.

  • Product Details
  • Product Parameters
  • Product Characteristics
    • Commodity name: 2022 E300 Audio System Processor
    • Commodity ID: 2

    DEL (Dual Engine Limiter), Dual Engine Limiter: Each output channel is equipped with a dual engine limiter function, applying our original algorithm to provide the most powerful system protection function with the lowest distortion, and protect the audio equipment as much as possible. Professional vocal effect processing: dynamic effect adjustment makes the voice more appealing; echo and reverberation effects will cover up the singer's voice, intonation and breathing problems, which are thicker and more layered than dry voices, so as to make the vocals more appealing. The purpose of people singing easily and listening comfortably. Ultra-low distortion: With excellent hardware design and DSP algorithm optimization, E300 reduces THD+N (Total Harmonic Distortion + Noise) to the limit, accurately presents the rich details of the input audio signal, and restores the input signal almost perfectly , experience the new upgrade. 96kHz sampling rate, 64Bit calculation accuracy: 96kHz high sampling rate design can effectively reduce signal loss and processing delay; 64Bit high-precision data calculation, so that the audio data can maintain high fidelity and high restoration characteristics after processing; the industry-leading low-jitter clock is used to make the The Audio Audios warmer and more natural. Convenient PC control software: Through the control software, users can not only easily control the parameters of the equipment, but also monitor the working status of the compressor in real time; the pioneering introduction of RTA (Real-time Audio Analysis) function helps Audio engineers quickly and accurately call out the ideal Audio, bringing it the ultimate experience; rich shortcut key operations and dark style design interface bring users a good interactive and visual experience.

    E300 is a multi-function processor designed for high-end KTV audio system, which not only has the function of vocal effect processing, but also has the function of Audio management.

    • DEL (Dual Engine Limiter), Dual Engine Limiter: Each output channel is equipped with a dual engine limiter function, applying our original algorithm to provide the most powerful system protection function with the lowest distortion, and protect the audio equipment as much as possible.
    • Professional vocal effect processing: dynamic effect adjustment makes the voice more appealing; echo and reverberation effects will cover up the singer's voice, intonation and breathing problems, which are thicker and more layered than dry voices, so as to make the vocals more appealing. The purpose of people singing easily and listening comfortably.
    • Ultra-low distortion: With excellent hardware design and DSP algorithm optimization, E300 reduces THD+N (Total Harmonic Distortion + Noise) to the limit, accurately presents the rich details of the input audio signal, and restores the input signal almost perfectly , experience the new upgrade.
    • 96kHz sampling rate, 64Bit calculation accuracy: 96kHz high sampling rate design effectively reduces signal loss and processing delay; 64Bit high-precision data calculation, so that the audio data can maintain high fidelity and high restoration characteristics after processing; the industry-leading low-jitter clock is used to make the The Audio Audios warmer and more natural.
    • Convenient PC control software: Through the control software, users can not only easily control the parameters of the equipment, but also monitor the working status of the compressor in real time; the pioneering introduction of RTA (Real-time Audio Analysis) function helps Audio engineers quickly and accurately call out the ideal Audio brings the ultimate experience; rich shortcut key operations and dark style design interface bring users a good interactive and visual experience.

     

    Convenient PC GUI control software, support RS232 and TCP connection control equipment.

    Integrated professional audio and acoustic measurement ( RTA) functions help Audio engineers analyze the output of audio equipment, as well as room acoustics.

    The interface supports the function of switching between Chinese and English, which is convenient for users to choose the interface language according to their usage habits.

     

     

    2022 E300 Audio System Processor

    Key words:
    • e300
    • the
    • and
    • of
    • audio
    • to
    • function
    • as
    • sound
    • control
  • Technical Specifications

    Music Input - 2 pairs of analog stereo RCA terminals (1 out of 2)

    Maximum Level: 17dBu

    Input Impedance: 24kΩ

     

    Microphone Input - 2 x Analog TRS Terminals

    Maximum level (Maximum Level): -6dBu

    Maximum gain (Max Gain): 22dB

    Input Impedance:

    2.9kΩ (balanced), 8.2kΩ (unbalanced)

     

    Analog Output - 6 x XLR Terminals

    Maximum output level: 17dBu

    Source Impedance: < 50Ω

     

    Frequency Response: 20 - 20kHz

    Dynamic Range/SNR: >110dB (A-weighted)

    Total Harmonic Distortion + Noise (THD+N):

    0.002% (music input, 16dBu@1kHz),

    0.0038% (microphone input, -7dBu@1kHz)

    Latency: 1.3ms (analog input-output @96kHz)

     

    Power supply (Power): 220VAC ±10%, 30W

    Dimensions: 44 × 483 × 205mm (1U)

    Weight: 3.2kg (net weight), 3.8kg (gross weight)

     

    Due to continuous product improvement, the above specifications are subject to change.

    • Music Input : 2 pairs of RCA (Lotus) terminal analog stereo input
    • Microphone input : 2 -way TRS terminal analog input
    • Audio output : 6-way XLR (XLR) terminal analog output
    • Music input processing : high-pass filter, 7-band parametric equalization
    • Microphone input processing : automatic noise gate, frequency shifting, high pass filter, compressor and 15-band parametric EQ
    • Vocal effect processing : echo, reverb, dynamics
    • Output Processing : Dual Engine Compressor, Mixer, High Pass Filter and Low Pass Filter ( Bessel 24dB, Butterworth 24dB, Linkwitz-Riley 24dB, User12dB, User24dB), Delay, Parametric EQ (Main Output: 7-band parametric EQ , auxiliary output 1, auxiliary output 2 and rear output: 5-band parametric equalization)

Related Downloads

E300-Product Brochure

2022-11-14 16:35

6.3MB

E300-Product Manual-Doc

2022-11-14 16:35

5.1MB

E300-Instruction Manual

2022-11-14 16:35

4.4MB

M-Audio AEC v0.9.14

2022-07-15 15:30

4.4MB

Related Case

2021-09-15

Engineering case


Leimeng Technology is an enterprise focusing on audio products. The founder of the company, Mr. Wu Dan, was born in 1974 and has a number of software copyrights and technology patents.

2021-09-15

Engineering case


Leimeng Technology is an enterprise focusing on audio products. The founder of the company, Mr. Wu Dan, was born in 1974 and has a number of software copyrights and technology patents.

2021-09-15

Engineering case


Leimeng Technology is an enterprise focusing on audio products. The founder of the company, Mr. Wu Dan, was born in 1974 and has a number of software copyrights and technology patents.

2021-09-15

Engineering case


Leimeng Technology is an enterprise focusing on audio products. The founder of the company, Mr. Wu Dan, was born in 1974 and has a number of software copyrights and technology patents.

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