Audio-Technica

AT ATM350U

Audio-Technica ATM350U Cardioid Condenser Instrument Microphone


The Audio-Technica ATM350U is a small-diaphragm condenser mic, with a cardioid polar pattern that ships with a universal clip-on mounting system. The mic itself, fits snugly into the windshield affixed to a 5-inch goose-neck style boom-arm. The ATM350U is capable of handling very high SPL, making it an ideal choice for live applications. The mic can literally be clipped-on via the peg style clip, to any compatible sound source. These include viola’s, violin’s, brass and woodwind instruments.


    • Audio-Technica ATM350U Features:

      Low-profile mic design for minimum visibility
      Crisp, clear, well-balanced microphone response, even at high SPLs
      Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
      UniMount® universal clip-on mount attaches securely to instrument bell and provides excellent shock resistance for the microphone
      Rugged UniMount® 5" gooseneck rigidly holds its shape, keeping microphone accurately positioned even during aggressive play
      In-line power module is equipped with a switchable 80 Hz high-pass filter to control undesired ambient noise
      Interchangeable elements available for hypercardioid and omnidirectional polar patterns
      Included violin mount with hook-and-loop fastener provides an additional mounting option
    • Audio-Technica ATM350U Specifications:

      Package Contents Includes:
      AT8543 PS, AT8490 gooseneck, AT8468 velcro, AT8491U universal mount

      ELEMENT 
         
      Fixed-charge back plate, permanently polarized condenser
      POLAR PATTERN    
      Cardioid
      FREQUENCY RESPONSE    
      40 – 20,000 Hz
      LOW FREQUENCY ROLL-OFF    
      80 Hz, 12 dB/octave
      OPEN CIRCUIT SENSITIVITY    
      –49 dB (3.5 mV) re 1V at 1 Pa
      IMPEDANCE    
      200 ohms
      MAXIMUM INPUT SOUND LEVEL    
      159 dB SPL, 1 kHz at 1% T.H.D.
      DYNAMIC RANGE (typical)    
      130 dB, 1 kHz at Max SPL
      SIGNAL-TO-NOISE RATIO    
      65 dB, 1 kHz at 1 Pa
      PHANTOM POWER REQUIREMENTS    
      11– 52V DC, 3.5 mA typical
      SWITCH    
      Flat, roll-off
      WEIGHT (MICROPHONE)    
      14.5 g
      WEIGHT (POWER MODULE)    
      90 g
      DIMENSIONS (MICROPHONE)    
      37.8 mm long, 12.2 mm maximum body diameter
      DIMENSIONS (POWER MODULE)    
      92 mm long, 18.9 mm diameter
      OUTPUT CONNECTOR (POWER MODULE)    
      Integral 3-pin XLRM-type
      CABLE    
      4.0 m long (permanently attached to microphone), 3.2 mm diameter, 2-conductor shielded cable with HIROSE HR10-type connector
      OPTIONAL INTERCHANGEABLE ELEMENTS    
      UE-H hypercardioid (100°); UE-O omnidirectional (360°)
      ACCESSORIES    
      ATM350a cardioid condenser microphone; AT8543 power module; AT8491U UniMount® universal clip-on mount; AT8490 UniMount® 5″ gooseneck; AT8468 violin mount (hook-and-loop fastener); protective carrying case
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