Surface Mounting System

ATM350SL
  • Low-profile 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® surface mount attaches permanently or temporarily to an accordion or other instrument that is difficult to mike, providing excellent shock resistance for the microphone
  • Rugged UniMount® 9" 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

    Designed for use with accordions and other instruments that are difficult to mike, the ATM350S UniMount® mounting system gives you the tools to perform with confidence. The system features the ATM350a cardioid condenser microphone, a high-SPL mic that provides a clear, well-balanced response from any instrument. When teamed with the included AT8491S surface mount and strong, flexible AT8490L 9" gooseneck, the mic can be securely fastened to an accordion or other instrument with a challenging mounting surface and be positioned where you want it – the mic will stay in place no matter how much you move the instrument as you play.

  • ATM350SL Specifications

    Element

    Fixed-change 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 Ω

    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

    11-52V DC, 3.5 mA typical

    Switch

    Flat, roll-off

    Weight

    MICROPHONE - 14.5 g;
    POWER MODULE - 90 g

    Dimensions

    MICROPHONE - 37.8 mm - long, 12.2 mm - diameter POWER MODULE - 92 mm - long, 18.9 mm - diameter

    Output Connector

    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

    Accessories Furnished

    AT8543 power module; AT8491S Uni-Mount® surface mount; AT8490L 9-inch gooseneck; AT8468 violin mount; protective carrying case

    Download

    audio technica support ATM350a_Manual.pdf - User Manual