The Audio-Technica Pro 70 is a versatile cardioid lavalier microphone designed for capturing vocals or instruments in both recording and sound reinforcement applications. Its frequency response is tailored to favor mid-range frequencies, which enhances the clarity and presence of instruments and vocals while minimizing noise at high and low frequencies. This makes it an excellent choice for various professional audio applications, including live performances, interviews, and presentations.

Key Features:

• Cardioid Polar Pattern: Focuses on capturing sound from the front of the microphone while reducing noise from the sides and rear, ensuring clear and isolated audio.
• Tailored Frequency Response: The microphone’s frequency response is optimized to emphasize mid-range frequencies, providing natural and articulate sound for vocals and instruments.
• Versatile Mounting Options: Includes a clothing clip for lavalier use and an instrument mount for versatile positioning on various instruments.
• Battery-Powered: Operates on a single AA battery, providing convenience and portability.
• Phantom Power: Can also be powered via phantom power from compatible audio equipment.
• Robust Construction: Built to withstand the demands of professional use, ensuring durability and reliability.

Specifications:

• Element: Fixed-charge back plate, permanently polarized condenser
• Polar Pattern: Cardioid
• Frequency Response: 100-14,000 Hz
• Open Circuit Sensitivity: -44 dB (6.3 mV) re 1V at 1 Pa
• Impedance: 200 ohms
• Maximum Input Sound Level: 123 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range (Typical): 102 dB, 1 kHz at Max SPL
• Signal-to-Noise Ratio: 61 dB, 1 kHz at 1 Pa
• Battery Type: AA
• Battery Life: Approximately 1200 hours with an AA alkaline battery
• Weight: 7.7 g (0.27 oz) (microphone only)
• Dimensions: Microphone length 24.0 mm (0.94″), microphone diameter 10.2 mm (0.40″)
• Output Connector: Integral 3-pin XLRM-type on power module

Applications:

• Vocals: Ideal for capturing clear and natural vocal performances in both live and studio settings.
• Instruments: Suitable for a variety of instruments, including strings, woodwinds, and percussion, providing detailed and articulate sound.
• Broadcasting: Perfect for interviews and broadcasting applications, ensuring clear and focused audio capture.
• Presentations: Excellent for public speaking and presentations, offering discreet and reliable sound reinforcement.

Included Components:

• AT8531 Power Module: Allows the microphone to be powered by an AA battery or phantom power.
• Clothing Clip: Securely attaches the microphone to clothing for hands-free operation.
• Instrument Mount: Provides flexible positioning for use with various instruments.
• Windscreen: Reduces wind noise and plosives, ensuring clear audio capture.
• Protective Pouch: A soft pouch for safe storage and transport of the microphone.

User Tips:

• Microphone Placement: For vocal use, attach the microphone to clothing near the mouth but avoid placing it too close to prevent plosives. For instruments, position the microphone to capture the desired sound while minimizing contact noise.
• Power Options: Ensure that the power module is properly set up with either an AA battery or connected to a phantom power source.
• Windscreen Use: Always use the windscreen in environments with wind or air movement to maintain clear audio quality.
• Regular Maintenance: Keep the microphone and accessories clean and free from dust to ensure optimal performance and longevity.

The Audio-Technica Pro 70 Cardioid Lavalier Microphone offers a reliable and high-quality solution for capturing vocals and instruments in a variety of professional settings. Its tailored frequency response, versatile mounting options, and robust construction make it an excellent choice for musicians, broadcasters, and public speakers seeking clear and natural audio capture.