Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
5.0 (5)
$329.00
Amazon
4.5 (4)
$329.00 New
$289.45 Used (Like New)
Reverb
$329.00 New
$289.50 Used
Thomann
4.9 (26)
$329.00 $325.00 $4.00 · All time low
Gear4Music
£293.50

Average Price: $324

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Based on price data from 5 merchants for "Audio-Technica ATM350U Clip-On Instrument Condenser Microphone". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unleash the full potential of your performance with the Audio-Technica ATM350U Clip-On Instrument Condenser Microphone. Perfectly designed to tackle everything from the boldness of brass to the subtlety of strings, this mic offers a high-SPL handling capacity that ensures a crisp, clear response, even in the most dynamic musical environments. The ATM350U's low-profile design keeps it discreet, yet it commands attention with its precise audio capture.

This versatile microphone comes equipped with a UniMount clip-on system, featuring a robust 5-inch gooseneck that allows for optimal positioning on any instrument. Whether you're playing the saxophone or a violin, the ATM350U guarantees secure attachment, thanks to its universal clip-on mount. The cardioid polar pattern is engineered to focus on the sound you want, reducing the pickup of side and rear noise to enhance your on-stage presence.

Engineers will appreciate the integrated 80 Hz high-pass filter, designed to curb unwanted ambient noise for a cleaner mix. Plus, with its modular design, you can explore additional elements for hyper-cardioid and omnidirectional polar patterns, giving you the flexibility to adapt to any performance scenario.

Key Features:

  • Cardioid condenser microphone with high-SPL handling
  • Frequency response: 40 - 20,000 Hz
  • Modular design with interchangeable elements for various polar patterns
  • UniMount clip-on system with a 5-inch gooseneck for secure placement
  • Switchable 80 Hz high-pass filter for noise control
  • Universal clip-on mount and violin mount included
  • Detachable XLR phantom adapter (HRS4M)
  • Requires 11 - 52 V phantom power
  • Comes with a protective carrying case

Product specs

Compatibility Audio-Technica Gen 3 or later
Microphone Type Condenser
Polar Pattern Cardioid
Frequency Response 40Hz-20kHz
Max SPL 159dB SPL
Signal to Noise Ratio 65 dB (A weighted)
Output Impedance 200 ohms
Connector AT cW4 (mic), XLR (adapter power module)
Cable Length 13.1 ft.
Power Source 11-52V DC phantom power

FAQs

What instruments is the Audio-Technica ATM350U best suited for?

The Audio-Technica ATM350U is ideal for brass, woodwind, and percussion instruments due to its clip-on mounting system and cardioid polar pattern, which effectively captures sound from the intended source while minimizing background noise.

How does the Audio-Technica ATM350U handle high sound pressure levels?

The ATM350U can handle up to 159dB SPL, making it suitable for capturing loud instruments like trumpets and drums without distortion, ensuring clear and accurate sound reproduction.

What does the cardioid polar pattern of the Audio-Technica ATM350U mean for recording?

The cardioid polar pattern focuses on sound from the front of the microphone while reducing pickup from the sides and rear, making it excellent for isolating the instrument's sound in live or noisy environments.

Does the Audio-Technica ATM350U require phantom power?

Yes, the ATM350U requires 11-52V DC phantom power, which is typically supplied by mixing consoles or audio interfaces, to operate effectively.

How does the UniMount clip-on system benefit the Audio-Technica ATM350U?

The UniMount clip-on system securely attaches the microphone to the instrument, providing stable positioning with its 5-inch gooseneck, allowing precise placement for optimal sound capture without interfering with performance.

Is the Audio-Technica ATM350U compatible with all audio interfaces?

The ATM350U connects via an XLR adapter power module, making it compatible with most audio interfaces that provide phantom power, ensuring broad usability across various recording setups.

Audio-Technica USA

Audio-Technica USA

ATM350U/UL Overview | Universal Mount Clip-on Microphone Systems

Video thumbnail for ATM350U/UL Overview | Universal Mount Clip-on Microphone Systems by Audio-Technica USA

ATM350U/UL Overview | Universal Mount Clip-on Microphone Systems

Audio-Technica USA

Audio-Technica USA

Reviews

PROS

  • Excellent natural sound for string instruments and brass, especially saxophones

  • Effective low-cut filter reduces unwanted noise and handling sounds

  • Durable and robust design lasting over four years of use

  • Versatile mounting options with compatibility for various instruments

  • Highly effective in solo settings with minimal sound bleed

  • Flexible gooseneck allows precise microphone positioning

  • Great sound clarity and depth, better than some higher-priced mics

  • Minimal feedback issues even at high monitor levels

  • Lightweight and unobtrusive velcro mount that doesn’t damage instruments

  • Robust and flexible cable design for reliable on-stage performance

CONS

  • Mounting can be tricky on smaller instruments like violins without additional accessories

  • Cumbersome clamp design that may require additional purchases

  • Not ideal for extremely loud stage environments despite sound rejection features

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Audio-Technica ATM350U Clip-On Instrument Condenser Microphone.

Features and functionality

  • The Audio-Technica ATM350U has an exceptionally secure clamp, reportedly stable even during intense movement, making it ideal for active performances.

    Source
  • The ATM350U is recommended with a longer gooseneck (model 350UL) for tenor saxophones to position the mic effectively between the bell and left-hand stack.

    Source
  • The ATM350U's clamp and gooseneck design allow it to be positioned higher on the instrument body, capturing sound from the first open hole for a more balanced tone.

    Source

Use cases and applications

  • The ATM350U is preferred over stand mics for live settings due to its stability and practicality, especially when a professional sound technician isn't available.

    Source
  • The ATM350U mic is highly recommended for saxophones due to its consistent positioning, which reduces the impact of instrument movement on volume levels.

    Source

User experience

  • Owners value the ATM350U for its ability to maintain position during dynamic performances, enhancing its reliability compared to other clip-on mics.

    Source
  • Some users report that the ATM350U provides a more natural saxophone sound when positioned correctly, particularly when avoiding direct bell placement for higher note clarity.

    Source

Comparisons

  • Compared to the DPA 4099, the ATM350U may offer less gain before feedback but is preferred by some users for its less pronounced high frequencies.

    Source

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