{"id":3689,"date":"2024-02-06T15:50:45","date_gmt":"2024-02-06T14:50:45","guid":{"rendered":"https:\/\/mssdefence.com\/product\/otto-multi-port-hub-ptt\/"},"modified":"2026-10-13T13:34:14","modified_gmt":"2026-10-13T11:34:14","slug":"otto-multi-port-hub-ptt","status":"publish","type":"product","link":"https:\/\/mssdefence.com\/da\/product\/otto-multi-port-hub-ptt\/","title":{"rendered":"OTTO Multi-Port Hub PTT"},"content":{"rendered":"
\n

Multi-Port Hub PTT: three-button push-to-talk for up to three comms platforms.<\/span><\/strong><\/h2>\n

The OTTO Multi-Port Hub PTT is a battery-free push-to-talk hub from OTTO Communications with three separate PTT buttons, which OTTO designed for tactical environments and rates to IP68 immersion at 3 ft for 31 minutes.<\/p>\n

Key Facts:<\/strong><\/h3>\n
    \n
  • PTT buttons:<\/strong> 3 separate buttons, one per communications platform<\/li>\n
  • Configurations:<\/strong> Single, dual or triple comm modularity<\/li>\n
  • Kompatibilitet:<\/strong> Major radio platforms, vehicular and air-based intercoms (ICS), EUDs, Android and iOS devices<\/li>\n
  • Hearing volume:<\/strong> \u00b112 dB volume control for amplified hearing<\/li>\n
  • Water resistance:<\/strong> IP68 immersion: 3 ft for 31 minutes<\/li>\n
  • Environmental standard:<\/strong> Meets MIL-STD-810G specifications<\/li>\n
  • Kraft:<\/strong> No batteries required<\/li>\n
  • Montering:<\/strong> MOLLE attachment system included; left- or right-hand reversible<\/li>\n<\/ul>\n

    Controls and compatibility:<\/strong><\/h3>\n

    The OTTO Multi-Port Hub PTT has three separate PTT buttons, so one user can key up to three communications platforms from a single unit in single, dual or triple configuration. OTTO lists compatibility with major radio platforms, vehicular and air-based intercoms (ICS), EUDs and both Android and iOS devices, with a modular cable for each radio or device.<\/p>\n

    Situational awareness control:<\/strong><\/h3>\n

    Up\/down volume and on\/off buttons on the hub control the situational awareness (talk-through) function of the OTTO NoizeBarrier TAC headset. OTTO states a volume range of \u00b112 dB for amplified hearing.<\/p>\n

    Protection and power:<\/strong><\/h3>\n

    OTTO states that the hub meets IP68 immersion to withstand 3 ft for 31 minutes and meets MIL-STD-810G specifications. The hub needs no batteries.<\/p>\n

    What is included:<\/strong><\/h3>\n

    OTTO states that a MOLLE attachment system is included, and the hub can be set up for left- or right-hand use. OTTO lists modular cables for each radio or device but does not state which radio cables come with the hub, so the cable set is confirmed in the quotation.<\/p>\n

    Manufacturer and supply:<\/strong><\/h3>\n

    OTTO Communications is one of three divisions of OTTO Engineering, which OTTO states was founded in 1961 and is based in Carpentersville, Illinois, USA. MSS Defence is the Dutch supplier of the OTTO Multi-Port Hub PTT: supply is quotation-based, with one point of contact for specification, quotation and delivery.<\/p>\n

    Intended use:<\/strong><\/h3>\n

    OTTO describes the Multi-Port Hub PTT as a communications control for tactical environments, designed for easy field use with the NoizeBarrier TAC headset and up to three radios or devices. OTTO does not name a specific user group on the product page.<\/p>\n

    \n

    Ofte stillede sp\u00f8rgsm\u00e5l.<\/span><\/strong><\/h3>\n
      \n
    1. What is the OTTO Multi-Port Hub PTT and who is it for?<\/strong>
      The OTTO Multi-Port Hub PTT is a push-to-talk hub with 3 separate PTT buttons for controlling up to 3 communications platforms. OTTO states that the OTTO Multi-Port Hub PTT is designed for tactical environments and easy field use.<\/li>\n
    2. Which radios and devices can be connected to the OTTO Multi-Port Hub PTT?<\/strong>
      OTTO states that the OTTO Multi-Port Hub PTT works with major radio platforms, vehicular and air-based intercoms (ICS), EUDs and both Android and iOS devices. Each radio or device connects to the OTTO Multi-Port Hub PTT with its own modular cable.<\/li>\n
    3. How does the OTTO Multi-Port Hub PTT control the NoizeBarrier TAC headset?<\/strong>
      Up\/down volume and on\/off buttons on the OTTO Multi-Port Hub PTT adjust the situational awareness function of the OTTO NoizeBarrier TAC headset. OTTO states a volume control range of \u00b112 dB for amplified hearing with the OTTO Multi-Port Hub PTT.<\/li>\n
    4. Does the OTTO Multi-Port Hub PTT need batteries?<\/strong>
      No. OTTO states that the OTTO Multi-Port Hub PTT requires no batteries.<\/li>\n
    5. Is the OTTO Multi-Port Hub PTT waterproof?<\/strong>
      OTTO states that the OTTO Multi-Port Hub PTT meets IP68 immersion standards to withstand 3 ft (approx. 0.9 m) for 31 minutes. OTTO also states that the OTTO Multi-Port Hub PTT meets MIL-STD-810G specifications.<\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"

      The OTTO Multi-Port Hub PTT is a push-to-talk hub with three separate PTT buttons for controlling up to three communications platforms from one unit. OTTO states that it needs no batteries, meets IP68 immersion at 3 ft for 31 minutes and gives \u00b112 dB volume control for amplified hearing.<\/p>","protected":false},"featured_media":5512,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[34,35],"product_tag":[],"class_list":["post-3689","product","type-product","status-publish","has-post-thumbnail","product_cat-communication","product_cat-tactical-headsets-ptt","pa_brand-otto-communications","first","instock","product-type-simple"],"acf":[],"yoast_head":"\nOTTO Multi-Port Hub PTT | MSS Defence<\/title>\n<meta name=\"description\" content=\"OTTO Multi-Port Hub PTT: 3 PTT buttons for up to 3 comms platforms, \u00b112 dB hearing volume, IP68 at 3 ft for 31 min, no batteries. 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