Processing... Please wait...

Product was successfully added to your shopping cart.

Audio-Technica ATM350GL- Cardioid Condenser Instrument Microphone with Surface Mounting System (9" Gooseneck)

Availability: Pre-order now. ETA March 2019

Pre-Order $349.00
+ -
Pre-Order $349.00
free shipping
Free Shipping
On Orders $100+ Shipping to Continental US!


- Cardioid condenser instrument microphone with surface mounting system
- 9" gooseneck ideal for recording guitars and other stringed instruments
- ATM350a, cardioid condenser microphone with a clear, well-balanced response
- Reduce side and rear pickup with the polar pattern, unique of the Cardioid system


Designed for use with guitars, the ATM350GL 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 AT8491G guitar mount and strong, flexible AT8490L 9" gooseneck, the mic can be securely fastened to a guitar or other stringed instrument with a body depth of 90-135 mm.

The microphone’s cardioid polar pattern isolates the instrument by reducing side and rear pickup, and the switchable 80 Hz high-pass filter on the in-line power module helps control undesired low-frequency noise. The system also includes an AT8468 violin mount with hook-and-loop fastener and a protective carrying case

Key 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 guitar mount with thumbscrew-adjustable clamp attaches securely to guitars and other stringed instruments with body depths of 90-135 mm, and provides 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


Fixed-charge back plate permanently polarized condenser 

Polar Pattern


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 


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 


Flat, roll-off 

Weight (Microphone)

14.5 g (0.5 oz) 

Weight (Power Module)

90 g (3.2 oz) 

Dimensions (Microphone)

37.8 mm (1.49") long, 12.2 mm (0.48") diameter 

Dimensions (Power Module)

92 mm (3.62") long, 18.9 mm (0.74") diameter 

Output Connector (Power Module)

Integral 3-pin XLRM-type 


4.0 m (13.1') long (permanently attached to microphone), 3.2 mm (0.13") diameter, 2-conductor shielded cable with TA3F-type connector 

Optional Interchangeable elements

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

Accessories Furnished 

AT8543 power module; AT8491G UniMount guitar mount; AT8490L UniMount 9" gooseneck; AT8468 violin mount (hook-and-loop fastener); protective carrying case 

Audio-Technica Case Style


what's included
  • Audio Technica ATM350a
  • AT8543 power module
  • Audio Technica AT8491G
  • Audio Technica AT8490L
  • AT8468 violin mount (hook-and-loop fastener)
  • Protective carrying case
Similar Recommendations
  • Shure SM57-LC - Instrument Microphone

    - Handheld or mountable microphone for guitars, vocals, and other instruments in live sound and recording applications
    - Versatile and rugged - an industry standard for performance and recording 
    - Dynamic cartridge with cardioid polar pattern
    - SM57-LC model comes without a cable

  • Shure BETA 57A - Instrument Microphone

    - Excellent microphone designed for use with amplified or acoustic instruments
    - True supercardioid pattern throughout its frequency range
    - Compact grille design

  • Behringer Ultravoice XM1800S Dynamic Cardioid Vocal and Instrument Microphones (Set of 3)

    - Set of 3 dynamic vocal and instrument microphones with on/off switch
    - Perfect for studio and live performance applications
    - Cardioid characteristic minimizes background noise and feedback
    - Includes microphone stand adapter and impact-resistant carrying case

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

0 Review(s) for "Audio-Technica ATM350GL- Cardioid Condenser Instrument Microphone with Surface Mounting System (9" Gooseneck)"