Description

The ATM73CH is a professional-quality headworn microphone featuring a cardioid polar pattern. It offers clear and accurate vocal reproduction while providing excellent sound isolation, making it ideal for hands-free use by vocalists, speakers, and performers.

Key Features

• Microphone Type: Condenser
• Polar Pattern: Cardioid
• Frequency Response: 60 Hz to 15 kHz
• Sensitivity: -55 dB (1.7 mV) re 1V at 1 Pa
• Impedance: 200 ohms
• Maximum Input Sound Level: 130 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range: 110 dB, 1 kHz at Max SPL
• Signal-to-Noise Ratio: 58 dB, 1 kHz at 1 Pa
• Connector: Locking 4-pin Hirose connector (CH version)

Design and Build

• Construction: Durable, lightweight, and unobtrusive headband and mic element
• Microphone Boom: Flexible for precise positioning
• Color: Black
• Cable: 1.4 m (55″) cable terminated with a locking 4-pin Hirose connector

Applications

• Live Sound: Ideal for vocalists, speakers, and theater performers who need hands-free operation
• Broadcast: Suitable for on-air talent and presenters
• Theater: Designed for actors and stage performers requiring discreet and reliable audio capture

Package Contents

• ATM73CH Microphone: Headworn cardioid condenser microphone
• Windscreen: To minimize plosive sounds and wind noise
• Cable Clip: For secure and tidy cable management
• Documentation: User manual and warranty information

Warranty and Support

• Warranty: Typically 1-year limited warranty (verify with the manufacturer for specifics)
• Support: Available through Audio-Technica customer service and authorized dealers

Ordering Information

• Part Number: ATM73CH
• Availability: Available through professional audio retailers and online stores
• Price: Varies by retailer and region

Additional Notes

• Power Requirements: Requires 11-52V DC phantom power or battery power (compatible with wireless body-pack systems using a Hirose 4-pin connector)
• Compatibility: Designed for use with Audio-Technica wireless systems and other systems using a Hirose 4-pin connector

For more detailed specifications or to address specific needs, consult the Audio-Technica website or the product’s official datasheet provided by the manufacturer.