Hands-Free Operation: The ATM73a is perfect for performers such as drummers and keyboard players who need to move freely without holding a microphone. Its headworn design ensures complete freedom of movement, allowing performers to focus on their craft.

Comfortable and Unobtrusive Design: The sleek headband fits comfortably on the head, and the side-of-mouth pickup stays out of the way, making the microphone both functional and discreet. This design reduces visual interference while ensuring a snug and secure fit, even during active performances.

Cardioid Polar Pattern: The cardioid polar pattern effectively captures sound from the intended source, reducing pickup of unwanted ambient noise. This ensures clearer, more focused audio, particularly useful in live settings with multiple sound sources.

Belt-Mounted Power Module: The belt-mounted power module operates either on battery power or phantom power, offering flexibility in different environments. This feature is especially beneficial for performers who require reliable and portable power solutions.

Multiple Configurations: The ATM73a is available in several configurations to accommodate different wireless setups. The ATM73cH is compatible with Audio-Technica cH-style body-pack transmitters, the ATM73cW with cW-style body-packs, and the ATM73ac includes an unterminated cable for custom connections.

Specifications:

• Microphone Element: Fixed-charge back plate, permanently polarized condenser
• Polar Pattern: Cardioid
• Frequency Response: 40 – 15,000 Hz
• Signal-to-Noise Ratio: 59 dB, 1 kHz at 1 Pa
• Weight: 31 g (1.1 oz)
• Cable: 55″ (1.4 m) long, 2-conductor shielded cable (termination dependent)
• Dimensions: Microphone: 10.0 mm (0.39″) diameter; Headset: 165.0 mm (6.49″) nominal at widest point, 67.0 mm (2.64″) flexible boom
• Accessories Included: AT8128 windscreen; AT8125 windscreen
• Case Style: Audio-Technica M5