About

The AC-404 is designed to capture crystal clear speech intelligibility for Houses of Worship, web conferencing, court reporting, and more with easy plug-and-play USB connectivity. Three microphone capsules in a surface-mount boundary design deliver an amazing 180 degree pickup pattern with a 25′ range making it ideal for podiums, conference rooms, courtrooms and connected classrooms. The low profile design is now available in white and black, and is designed to simply rest on any flat surface so it’s both discrete and convenient for every day use.

Mic type

USB boundary microphone


Capsule

3 capsule boundary design with 180-degree coverage


Frequency response

40 Hz – 16 kHz


Polar pattern

Wide cardioid


USB compatibility

USB 1.1 and 2.0


Size

109mm x 76 x 51mm / 4.3in. x 2.95in. x 2in.

Use case

180° pick up pattern I 25FT / 7.62M range

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