Sennheiser A1031-U passive omni-directional antenna Tools for Schools Here's a wonderful new take

Here's a wonderful new take on a timeless melody

desktop use

while the Masonite sheets on the other act as a reflective surface

Acoustic presence

Sennheiser A1031-U passive omni-directional antenna Tools for Schools Here's a wonderful new takeIntroducing the Sennheiser A1031 U passive omni directional antenna The Sennheiser A1031 U is a passive omni directional antenna designed for both transmitting and receiving signals across the 450960 MHz frequency range. Compact and versatile, its an essential accessory for wireless microphone systems and installations where consistent coverage is required. With its omni directional pick up pattern, the A1031 U captures and transmits signals evenly