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Answer:
Use El-Cheap telephones from the "samsco" store.  The whole deal costs less than the metal armored cable!  
If you construct the rest of the electronics package to conform to telphone interface standards then you're
ahead in the game.  The mantainance routine is simple and cost effective:  pitch and replace.
If someone writes me directly, I'll send a schematic of a phone to gizmo interface that'll work in most cases.
Reagan Cole
Durham, NC



-----Original Message-----
>From: "Nathanson, Gabe" <[log in to unmask]>
>Sent: Apr 17, 2007 9:47 AM
>To: [log in to unmask]
>Subject: Headsets for listening station
>
>ISEN-ASTC-L is a service of the Association of Science-Technology Centers
>Incorporated, a worldwide network of science museums and related institutions.
>*****************************************************************************
>
>Has anyone found a headphone set with a metal cable, or a wrapped security cable for a listening station?
>
>Thanks,
>
>Gabriel Nathanson
>Universal Services Associates, Inc.
>Tel: (610) 461-0300, ext. 205
>Cell: (215) 266-6693
>[log in to unmask] 
>
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