Audio-Technica ATM350S Cardioid Condenser Instrument Microphone with Surface Mounting System

The Audio-Technica ATM350S Cardioid Condenser Instrument Microphone with Surface Mounting System is expertly designed for use with accordions and other instruments that present difficult miking challenges. This versatile system empowers musicians to perform with confidence, offering exceptional tools and features. At its core, the ATM350a cardioid condenser microphone delivers a clear, well-balanced response from any instrument, even at high sound pressure levels (SPL). Combined with the AT8491S surface mount and the durable, flexible AT8490 5-inch gooseneck, this setup ensures secure attachment to accordions or other demanding instruments, allowing precise positioning and stability during performance.

With a low-profile design, the ATM350S is minimally visible, maintaining an unobtrusive presence on stage or in the studio. The cardioid polar pattern is meticulously crafted to reduce the pickup of sounds from the sides and rear, enhancing the isolation of your desired sound source. Additionally, the included AT8491S UniMount surface mount and AT8490 5-inch gooseneck are engineered for robust, steady performance, ensuring the microphone remains accurately positioned throughout your performance, no matter how vigorously you play.

Key Features

• Low-profile microphone design for minimal visibility
• Crisp, clear, well-balanced response, even at high SPLs
• Cardioid polar pattern for improved isolation of the desired sound source
• UniMount surface mount attaches permanently or temporarily to challenging instruments
• Durable 5-inch gooseneck maintains position during aggressive play
• In-line power module with switchable 80 Hz high-pass filter for ambient noise control
• Interchangeable elements available for hypercardioid and omnidirectional polar patterns
• Included violin mount with hook-and-loop fastener for additional mounting options

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
• 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'') maximum body diameter
• Dimensions (Power Module): 92 mm (3.62") long, 18.9 mm (0.74") diameter
• Output Connector (Power Module): Integral 3-pin XLRM-type
• Cable: 4.0 m (13.1') long, 3.2 mm (0.13") diameter, 2-conductor shielded with HIROSE HR10-type connector
• Optional Interchangeable Elements: UE-H hypercardioid (100), UE-O omnidirectional (360)

Package Contents

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