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Multi-Port Hub PTT Introduction
The Multi-Port Hub PTT (Push-to-Talk) allows operation of
the NoizeBarrier
®
TAC headset with up to three radios or
other communication devices. In addition to providing
PTT buttons for two-way radio communications, for a wide
range of OTTO manufactured headsets, the Multi-Port
Hub controls levels of situational awareness (talk-through)
within the NoizeBarrier TAC headset only.
Features of the Multi-Port Hub PTT
• 3 separate PTT buttons
• Left hand, right hand reversible
• Up/Down volume, On/Off control buttons for
situational awareness (feature is only available with
NoizeBarrier TAC; +/- 12dB)
• Single/Dual/Triple communications (comm)
modularity
• MOLLE (Modular Lightweight Load-carrying
Equipment) attachment system included
• Small, lightweight form factor
• Compatible with all major radio platforms
• Optional compatibility with both Android and most
other 3.5 MM jack devices
• Detachable cables for each radio/device
• No batteries required
