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Crown Audio 28M 8-Input 2-Zone Commercial Audio Mixer

Crown Audio 28M 8-Input 2-Zone Commercial Audio Mixer


Our Price : $385.78

UPC Code: 871015001814

Product Code: 505268


Crown’s Commercial Audio Mixers deliver legendary Crown quality to the commercial audio industry. These high-value mixers are designed for use in a wide range of commercial applications including schools, hospitals, factories, restaurant/retail, houses of worship, fitness facilities, A/V boardrooms, prisons, and small offices. Easily configured for a range of uses such as paging, background music, security, and evacuation instructions, Crown’s Commercial Audio units are the smart choice for commercial sound.

  • The 14M has 4 inputs and 1 output channel
  • The 28M has 8 inputs and 2 output channels
  • Ideal for commercial and industrial use
  • Expandable by adding Crown Commercial Audio Series amplifiers or mixer-amplifiers
  • Balanced Phoenix-type mic/line inputs
  • Any input can be sent to any output channel
  • Built-in four-tone generator
  • Priority muting
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

  • Frequency Response (at line out): 20 Hz to 20 kHz +/- 1 dB.
  • Signal to Noise Ratio (master volume at minimum): 100 dB.
  • THD: 0.05% typical with 800 mV balanced input, 1V output.
  • Input Sensitivity (volts RMS for full output at maximum gain):
  • Balanced mic inputs: 3 mV.
  • Balanced line inputs: 800 mV.
  • RCA connectors: 400 mV.
  • Input Impedance (nominal): Mic: 400 ohms.
    Line: 100 kilohms.
    RCA: 50 kilohms.
  • Crosstalk (all controls at “10”): –50 dB at 1kHz.
  • Line Output Level (nominal): 1.2 V into 10 kilohms.
  • Phantom Power: 15 VDC.
  • AC Line Voltages Available:
      100V 50/60 Hz
      120V 60 Hz
      220V 50/60 Hz
      230V 50/60 Hz
      240V 50/60 Hz
  • Operating Temperature/Humidity: 0° C to 40° C at 95% relative humidity (non-condensing).
  • Storage Temperature: –20° C to 85° C.

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