Model: Audio processor

  • Visual feedback howling display function, effectively suppressing the formation of more howling points.
  • Built-in central control code generator, no need to manually apply formulas to edit code.
  • Full-featured matrix mixing function, with a unique component-based matrix adjustment function.
  • Built-in signal generator, automatic mixing (AM), automatic gain control (AGC), feedback suppression (AFC), echo cancellation (AEC), and noise cancellation (ANC) as main algorithms.
  • Per input channel: preamplification, signal generator, expander, compressor, 5-band parametric equalization.
  • Per output channel: 31-band graphic equalizer with switchable 8-band full parametric equalization, delay unit, crossover, limiter.
  • Built-in automatic camera tracking function for easy video conferencing; supports scene preset functions; automatic protection memory in case of power failure.
  • RS-485 bidirectional serial control interface; capable of controlling other external devices such as video matrices, cameras, and other RS-485 devices, or receiving third-party RS-485 control.
  • Can connect to control devices via USB, WiFi, TCP/IP interfaces, and each input provides +48 VDC 10 mA phantom power.
  • Supports 8-channel logic input/output, 4-channel voltage input control (compatible with relays or analog variable potentiometers) through GPIO control interface.
Категория:
Категория параметров Имя параметра U0404 U0808 U1212 U1616
Параметры основного блока Input Channels 4 balanced microphone/line inputs, using Phoenix connectors 8 balanced microphone/line inputs, using Phoenix connectors 12 balanced microphone/line inputs, using Phoenix connectors 16 balanced microphone/line inputs, using Phoenix connectors
Выходные каналы 4 balanced outputs, using Phoenix connectors 8 balanced outputs, using Phoenix connectors 12 balanced outputs, using Phoenix connectors 16 balanced outputs, using Phoenix connectors
Входной импеданс Balanced 20kΩ, Unbalanced 10kΩ
Выходной импеданс Balanced 100Ω, Unbalanced 50Ω
Input Common Mode Rejection Ratio ≥78dB (1kHz)
Output Dynamic Range 112dBu
Частотная характеристика 20Hz-20kHz (±0.5dB)
Отношение сигнал/шум >90dB@1kHz 0dBu
Полное гармоническое искажение <0.002% OUTPUT (THD+N=0dBu/1kHz)
Channel Separation >100dB (1kHz)
Физические параметры Потребляемая мощность ≤45W
Источник питания AC110V/220V 50/60Hz
Размеры изделия (ширина x глубина x высота) 482mm x 260mm x 44mm
Вес нетто 2.2KG

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