The Sennheiser MAT 133 B is a sturdy wired table stand designed to provide stable mounting for XLR-3 gooseneck microphones in professional meeting environments. Featuring a rugged housing with functional, unobtrusive design, this desk stand offers reliable positioning without interference in tabletop setups. Measuring 11.99 x 17.0 x 4.29 cm with a weight of 1.2 kg, it ensures stable microphone placement for conference applications. The stand supports phantom-powered microphones (P 24 - P 48) through its 3-pin XLR connector and operates within 14° to 122° F temperature range. Part of Sennheiser's SpeechLine Wired series, it delivers professional audio support for speech applications where consistent microphone positioning is essential.