The Audio-Technica U853RU is a high-performance condenser hanging microphone designed for professional sound reinforcement and recording applications. With its UniGuard® technology for superior radio frequency interference rejection and the ability to accept interchangeable elements, this microphone delivers exceptional audio quality and versatility for speech, theater, orchestras, and choirs.

Features

• UniLine Polar Pattern: Provides a 90° acceptance angle, ideal for focused sound capture.
• Phantom Power Operation: Requires phantom power (11-52V DC), ensuring compatibility with a wide range of audio equipment.
• Interchangeable Elements: Accepts various polar patterns including omnidirectional, cardioid, hypercardioid, and UniLine, allowing for tailored sound capture.
• UniGuard® RFI Shielding: Offers outstanding rejection of radio frequency interference, ensuring clear audio performance.
• Low-Profile Design: The microphone's low-reflectance finish minimizes visibility, making it suitable for stage and studio environments.
• Included Accessories: Comes with a power module, steel hanger, and foam windscreen for enhanced usability.

Specifications

• Element: Permanently polarized condenser
• Frequency Response: 30 - 20,000 Hz
• Low Frequency Roll Off: 80 Hz, 18 dB/octave
• Open Circuit Sensitivity: -39 dB (11.2 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 139 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range: 115 dB, 1 kHz at Max SPL
• Signal-to-Noise Ratio: 70 dB, 1 kHz at 1 Pa
• Phantom Power Requirements: 11-52V DC, 2 mA typical
• Weight: 111 g (microphone and power supply)
• Cable Length: 25.0' (7.6 m), permanently attached with TA3F-type connector
• Dimensions: ø: 12.2 x L: 156 mm (Microphone) ø: 18.9 x L: 92.9 mm (Power Supply)