The ATM75cH is a lightweight cardioid condenser headworn microphone fitted with a cH connector, designed for Audio-Technica wireless systems. With its secure fit and comfortable design, it’s particularly well-suited for aerobics, fitness instruction, and other active applications requiring hands-free vocal performance.
Key Features
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Cardioid condenser element for clear, focused vocal pickup.
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Headworn design keeps the microphone stable during active movement.
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cH connector for direct compatibility with Audio-Technica wireless bodypacks.
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Comfortable, lightweight fit for extended use.
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Ideal for aerobics, fitness training, stage performance, and presentations.
Specifications
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Element: Condenser
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Polar Pattern: Cardioid
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Frequency Response: 60 Hz – 15 kHz
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Sensitivity: -49 dB (3.5 mV) re 1V at 1 Pa
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Impedance: 1,000 ohms
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Maximum Input SPL: 135 dB SPL
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Connector: 4-pin cH connector (locking)
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Cable: 1.4 m permanently attached


















