Enhanced Spatial Positioning Push-to-Talk (ESP PTT) Designed for dynamic environments and the needs of the individual operator, this PTT was developed to allow users to mentally focus on an individual directional audio source, even if other channels are active simultaneously. 3-D AUDIO PUSH-TO-TALK Four distinct audio channels are heard around the user’s head. Operators hear each channel distinctly from Left, Left-Front, Right-Front, and Right. No more stacked audio. ESP PTT is the ultimate Push-to-Talk hub for tactical operators. 4-CHANNEL PUSH-TO-TALK Compatible with major radio platforms using detachable cables for each radio type. In addition, the ESP PTT offers modular compatibility with vehicular and airbased intercoms (ICS). Software and firmware upgrades allow for future channel position options, ATAK PTT functionality, and more. Meets MIL-STD-810Gspecifications, IP68 immersion rated 20m/2Hrs. 1-year warranty.

The NoizeBarrier® TAC is the industry’s first fully modular tactical communications headset featuring industry-leading hearing protection and 360˚ advanced situational awareness to enhance decision making in a tactical environment. OTTO has collaborated with tactical operators to design and engineer a headset that meets the demands of today’s modern soldier. The result is a headset that improves the ability to hear important conversations or commands in areas with high-background and potentially harmful impulse noises.