Omni-directional USB Measurement Calibrated Microphone

miniDSP UMIK-1 Omni-directional USB Measurement Calibrated Microphone
 

The UMIK-1 is an Omni-directional USB measurement microphone providing plug-and-play acoustic measurement. From speaker and room acoustic measurement to recording, this microphone provides low noise and accurate results you can rely on. Forget about driver installation, OS compatibility and un-calibrated mics. The UMIK-1 is a USB Audio class 1 device automatically recognized by Windows, Mac and Linux operating systems, and iPad with camera connection kit. It is provided with a unique calibration file based on the serial number to insure an accurate measurement. Combined with our recommended acoustic measurement software, it is the perfect match for a plug-and-play measurement system.

Specifications: • Polar pattern: Omni-directional • Capsule type: 6 mm electret • Frequency response: 20 to 20,000 Hz ±1 dB with calibration loaded • Resolution and sample rate: 24 bit ADC @ 44.1 or 48 kHz • Max SPL for 1% THD @ 1 kHz: 133 dB SPL @ 0 dB gain setting • Output noise level: -74 dB FS • Power requirement: 5V via USB connector.