The Voice Projection Unit (VPU) is an optional accessory for Ops-Core tactical half masks (with microphones) that clearly projects the wearer's voice at three selectable loudness levels.
Key Features
- 3 loudness settings
- Powered by standard CR123 batteries
- Quick connect and disconnect for rapid and simple mission configurability
- Microphone pass through connects to comms via standard Ops-Core communications cables (2-pin Nexus MP-101)
- Exceptional speech intelligibility
- Easy operation with gloved hands
- Connects to all Ops-Core tactical half masks and compatible with all filters
Features and Specifications
- Output volume: 79/83/87 dB (lo/med/hi settings)
- Intelligibility: Modified Rhyme Test score of 85.6 - 92.8%; per ANSI S3.2-2020
- Battery type (cells): 24+ hours
- Operating temperature: -40°F to 131°F (-40°C to +55°C)
- Storage temperature: -40°F to +158°F (-40°C to +70°C)
- Ingress protection (water/dust): IP67 - Fully functional after saltwater submersion at 1M for 30 minutes
- Microphone compatibility: 150 OHM and 5 OHM
- 3.7 ounces (105 grams) with CR123A battery installed
- Available color: Black
