Audio-Technica ATM350S Cardioid Condenser Instrument Microphone with Surface Mounting System, AT8490 5" Gooseneck

SKU: ATATM350S MFR: ATM350S
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Key Features

  • Capture pristine audio with this ATM350S instrument microphone, perfect for nuanced performances.
  • Achieve exceptional sound quality; the cardioid condenser mic reduces unwanted ambient noise effectively.
  • Enjoy versatile mounting options with the included UniMount system for precise microphone placement.
  • The robust design of this Audio-Technica microphone ensures durability for stage and studio use alike.
  • Minimize disruptions; the low-noise circuitry delivers clear, professional-grade recordings every time.
  • Get flexible connectivity; the XLR output seamlessly integrates with your existing audio equipment setup.
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Special Order?Estimated to Ship: 08/23/2025
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Audio-Technica ATM350S Specifications

  • 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

  • Output Connector (Power Module)

    Integral 3-pin XLRM-type

  • Cable

    13.1' (4.0m) long (permanently attached to microphone), 13.1' (3.2mm) diameter, 2-conductor shielded cable with HIROSE HR10-type connector

  • Optional Interchangeable Elements

    UE-H hypercardioid (100 Degree)
    UE-O omnidirectional (360 Degree)

  • Accessories Furnished

    ATM350a cardioid condenser microphone; AT8543 power module; AT8491S UniMount surface mount; AT8475 surface mounting kit; AT8490 UniMount 5" gooseneck; AT8468 violin mount (hook-and-loop fastener); protective carrying case

  • Audio-Technica Case Style

    M36

  • Dimensions (L x Diameter)

    Microphone: 1.49 x 0.48" (37.8 x 12.2mm)
    Power Module: 3.62 x 0.74" (92 x 18.9mm)

  • Weight

    Microphone: 0.5 oz (14.5g)
    Power Module: 3.2 oz (90g)

  • UPC Code

    4961310149406

About Audio-Technica ATM350S

Be empowered to deliver your best performance with the ATM350S Cardioid Condenser Instrument Microphone with Surface Mounting System and AT8490 5" Gooseneck. Specifically designed for use with accordions and other challenging-to-mic instruments, this advanced system offers an unparalleled audio solution.

The heart of this system is the ATM350a cardioid condenser microphone, a high-SPL mic renowned for its clear, well-balanced response across any instrument. This microphone's cardioid polar pattern focuses on the sound source while minimizing side and rear pickup, ensuring your instrument's sound is captured in its purest form.

The included AT8491S surface mount and robust, flexible AT8490 5" gooseneck allow for secure attachment to your instrument, even those with complex mounting surfaces like accordions. The gooseneck's flexibility ensures the mic can be positioned exactly where you need it, maintaining its position regardless of how much the instrument moves during your performance.

To further enhance sound quality, the system features a switchable 80 Hz high-pass filter on the in-line power module. This helps control undesired low-frequency noise, ensuring your performance is captured with the utmost clarity.

The ATM350S system also comes with an AT8468 violin mount with a hook-and-loop fastener for additional mounting options. A protective carrying case is included for safe transport and storage of your microphone system.

In summary, the ATM350S Cardioid Condenser Instrument Microphone with Surface Mounting System and AT8490 5" Gooseneck is a comprehensive audio solution, providing superior sound quality and flexible mounting options for a wide range of instruments.

Audio-Technica ATM350S 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 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 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

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Capture pristine audio with this ATM350S instrument microphone, perfect for nuanced performances.
  • Achieve exceptional sound quality; the cardioid condenser mic reduces unwanted ambient noise effectively.
  • Enjoy versatile mounting options with the included UniMount system for precise microphone placement.
  • The robust design of this Audio-Technica microphone ensures durability for stage and studio use alike.
  • Minimize disruptions; the low-noise circuitry delivers clear, professional-grade recordings every time.
  • Get flexible connectivity; the XLR output seamlessly integrates with your existing audio equipment setup.

What's in the box:

  • ATM350a Cardioid Condenser Microphone
  • AT8543 Power Module
  • AT8491S UniMount Surface Mount
  • AT8475 Surface Mounting Hardware
  • AT8490 UniMount 5 " Gooseneck
  • AT8468 Violin Mount (Hook-and-Loop Fastener)
  • Protective Carrying Case
  • Audio-Technica 2 Year Limited Warranty