Trinnov 3D Microphone XLR

The Trinnov OPT-MIC3-XLR3 is a high-precision 3D measurement microphone designed to work seamlessly with Trinnov's room optimization systems, such as the MC-PRO and D-MON series. This microphone plays a crucial role in accurately calibrating loudspeakers and room acoustics to achieve optimal audio performance.​

Key Features:

• Tetrahedral Microphone Array: The microphone consists of four capsules arranged in a precise tetrahedral configuration, enabling tridimensional speaker localization and facilitating Trinnov's proprietary loudspeaker remapping technology.​

• Individual Calibration: Each microphone undergoes individual calibration at the factory, ensuring a frequency response accuracy of ±0.1 dB across the 20 Hz to 24 kHz range. This meticulous calibration guarantees precise and reliable measurements.​

• Comprehensive Acoustic Data Capture: The OPT-MIC3-XLR3 captures essential acoustic information for each speaker and subwoofer, including frequency response, phase, group delay, impulse response, distance, azimuth, elevation, and absolute sound pressure level (SPL).​

• High Localization Precision: The microphone achieves a localization precision of ±2° both horizontally and vertically, with a distance measurement precision of ±1 cm, allowing for accurate mapping of speaker positions within the room

• Compatibility: The OPT-MIC3-XLR3 is compatible with Trinnov models such as the MC-PRO and D-MON series. It connects via three XLR connectors and is self-powered with a built-in 9V battery. For newer models like the NOVA, Trinnov provides an adapter box to ensure compatibility with XLR3 microphones.​

By utilizing the Trinnov OPT-MIC3-XLR3 3D measurement microphone, audio professionals can achieve precise calibration of their monitoring environments, leading to enhanced audio accuracy and an improved listening experience.