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Product 275090

Audio-Technica AT-MX381 SmartMixer Eight-Channel Automatic Mixer

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Equipped with optional computer control, the Audio Technica AT-MX381 SmartMixer is the latest addition to Audio-Technica's family of automatic mixers...Click To Read More About This Product

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A great solution in situations where there is sound engineer.

Equipped with optional computer control, the Audio Technica AT-MX381 SmartMixer is the latest addition to Audio-Technica's family of automatic mixers. This microprocessor-controlled automatic mixer is designed to provide automatic mixing functions for installed sound, house of worship, broadcast and conference applications. Engineered for intuitive, easy-to-use operation, the rackmountable SmartMixer automatically keeps the number of open microphones to a minimum, bringing background noise and feedback under control and providing increased clarity and audio quality.

  • 8 balanced inputs allow use with both mic and line-level signals
  • Each input provides: 48V Phantom power (individually selectable), Individual gain and volume controls, Gate attenuation (adjustable), and Low-cut filter (individually selectable via SmartMixer Software)
  • An RS232 data port provides a connection point for a PC with included SmartMixer Software
  • Compatible with Crestron and AMX systems
  • External control capability enables the SmartMixer to activate other devices
  • Selectable NOMA (Number of Open Mics Attenuated) circuitry helps control feedback
  • Priority pre-select feature allows priority of each microphone to be independently assigned
  • Last Mic On selectable for continuous room ambiance
  • Linking capability for 16 units (up to 128 channels)
  • A direct output connection is available for each input
  • Equipped with two audio outputs (one balanced, one unbalanced) to drive amplification systems or other equipment
  • Monitor headphone output with level control
  • Basic functions are configured via front panel; detailed settings through SmartMixer Software
  • Mounts in a single 19" rack space via integral rack mount

Automatically makes your sound system sound great and be problem-free. Order today with the protection of our 45-day lowest price and total satisfaction guarantees!

  • Input impedance: Mic: 6,600 ohms; Line: 8,500 ohms
  • Output impedance:
  • Balanced: Line: 300 ohms; Mic: 350 ohms
  • Unbalanced: 400 ohms
  • Direct Out: 60 ohms
  • Maximum input level: -50 dBV (gain at max.)
  • Maximum output level: +22 dBm (THD+N at 1%)
  • Maximum monitor output: 50 mW (@ 1% THD+N) with 16 ohm load
  • Maximum gain: 69 dB
  • Frequency response: 20 Hz to 20 kHz
  • Equivalent input noise: -130 dBV
  • Microphone phantom power: +48V DC
  • Control voltage out: +4V DC
  • Power supply: 100V/240V AC (auto-select), 50/60 Hz, 20W
  • Operating temperature: 32 to 104 F (0 to 40 C)
  • Dimensions: 16.93" (430 mm) W x 9.05" (230 mm) D x 1.75" (44 mm) H (including feet, knobs and connectors)
  • Weight: 8 lbs. 6 oz (3.8 kg)
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