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</o:shapelayout></xml><![endif]--></head><body lang=EN-CA link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'>David,<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'>Will Seaquester have headset based intercom between the pilot and PAX?<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'>Tim<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><b><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri",sans-serif'> Personal_Submersibles [mailto:personal_submersibles-bounces@psubs.org] <b>On Behalf Of </b>Sean T. Stevenson via Personal_Submersibles<br><b>Sent:</b> Friday, November 20, 2020 7:31 PM<br><b>To:</b> personal_submersibles@psubs.org<br><b>Subject:</b> Re: [PSUBS-MAILIST] OTS comms headset.<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I just realized I gave bad advice to David about latching the PTT, because I wasn't thinking straight. SSB-2010, or in fact any acoustic unit, will be PTT only. Only 4-wire hardwire systems can run full duplex, so you never want to latch / switch your PTT in the sub to be always on, lest you not be able to receive any transmissions.<br><br>Sean<br><br>-------- Original Message --------<br>On Nov. 20, 2020, 19:36, Jon Wallace via Personal_Submersibles < <a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<o:p></o:p></p><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal><o:p> </o:p></p><div><div><div><p class=MsoNormal>Alan, don't know, but I will certainly look into it. Sounds like it could be as simple as a junction box that accepts VHF and UWC inputs, and a toggle switch to select the appropriate radio. Nyutco modified his headset to use two boom mics, one for VHF the other for UWC. I don't remember how we switched between the two transceivers though. Maybe someone else does.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>The STX-101 will be easy to modify for off-the-shelf headsets. It uses a separate banana-clip jack for headset and microphone so there should be no cutting of wires necessary. The SSB-2010 is going to be more of a hassle because it will require cutting and splicing their stock wire adapter.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Jon<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div></div><div id="ydpe9e92cefyahoo_quoted_6372464434"><div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Helvetica Neue",serif;color:#26282A'>On Friday, November 20, 2020, 01:07:14 PM EST, Alan James via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote: <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Helvetica Neue",serif;color:#26282A'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Helvetica Neue",serif;color:#26282A'><o:p> </o:p></span></p></div><div><div id=ydpe9e92cefyiv5692195228><div><div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'>Some great thoughts here. <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'>Jon, are you going to incorporate topside <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'>Communication through the headset in your design? Looking forward to seeing what you come up with! <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'>I like the idea of the push button on the controls. <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'>Alan<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Helvetica Neue",serif;color:#26282A'><o:p> </o:p></span></p></div><div id="ydpe9e92cefyiv5692195228ydp4aa5570ayahoo_quoted_6157203276"><div><div id=ydpe9e92cefyiv5692195228yqt97633><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Helvetica Neue",serif;color:#26282A'><o:p> </o:p></span></p></div></div></div></div></div></div></div></div></div></div></div></blockquote></div></body></html>