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High definition Designing Audio Power Amplifiers - Power amplifier+DSP+Microphone three-in-one Class D audio system – sanjin

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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for Hdd Karaoke Player, Car Karaoke System, Audio Amplifier Design, Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
High definition Designing Audio Power Amplifiers - Power amplifier+DSP+Microphone three-in-one Class D audio system – sanjin Detail:

Technical parameters:
1. Stereo power: 8Ω , 2*400W
2. Frequency response: 20Hz-20KHz(±0.5dB)
3. Total harmonic distortion: <0.05%
4. Signal-to-noise ratio: >90dB
5. Input sensitivity: music 650mv/microphone 35mv
6. Input impedance (unbalanced/balanced): 22KΩ
7. Product dimensions: (L×W×H) 50*32*13 (unit: CM)
8. Gross weight: 6KG

Specification:

  • An external computer can be used to debug and save the best results with DSP300 software.
  • The music adopts 6-level modulation and 7-band equalizer adjustment, with compressor and frequency divider adjustments.
  • The microphone adopts 12-band equalizer adjustment, 9-level feedback suppression adjustment, with noise gate and compressor adjustment.
  • Echo has 5 segments of equalization and 6 effects adjustment.
  • Reverberation has five-band equalization and 4 kinds of effect adjustment.
  • With engineering lock function, it can be set independently.
  • Music, microphone, effect boot volume setting and maximum volume lock function.
  • Switch machine mute function to prevent impact to the power amplifier and restore factory settings.
  • Independent USB/MP3 player interface, can play lossless music, very convenient to use.
  • Provide 2 microphone inputs on the back panel of the panel, which is convenient for engineering use.
  • Provide 4 audio inputs and 1 optical fiber input.
  • Perfect speaker protection functions such as overheating, overcurrent, short circuit, DC, etc.
  • Equipped with a temperature-controlled cooling fan to enhance the heat dissipation of the machine to meet long-term work.

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High definition Designing Audio Power Amplifiers - Power amplifier+DSP+Microphone three-in-one Class D audio system – sanjin detail pictures


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Attaining consumer satisfaction is our firm's purpose for good. We'll make wonderful efforts to produce new and top-quality merchandise, meet up with your special necessities and supply you with pre-sale, on-sale and after-sale products and services for High definition Designing Audio Power Amplifiers - Power amplifier+DSP+Microphone three-in-one Class D audio system – sanjin , The product will supply to all over the world, such as: Turin, Slovakia, Namibia, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By olivier musset from Bulgaria - 2018.06.26 19:27
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Megan from California - 2017.06.19 13:51
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