TA400
Four-port FXS gateway that connects analogue phones and fax machines to a SIP PBX.
- RJ11 FXS ports
- 4
- Protocol
- SIP (RFC3261), IAX2
- Fax
- T.38 and pass-through
Sixteen-port FXO gateway with RJ21 connector and remote management.
Four-port FXS gateway that connects analogue phones and fax machines to a SIP PBX.
Four-port FXO gateway that brings analogue PSTN lines into a SIP PBX.
Eight-port FXO gateway for connecting analogue PSTN lines to a SIP PBX.
Availability is checked per enquiry. Send the quantity, delivery city and required date; KY Son's Enterprises confirms sourcing options, condition, warranty route and lead time in writing before any order.
They are copied from the manufacturer's series page listing this model linked on this page, checked on 2026-11-09. Manufacturers can revise specifications, so the linked source and the final quotation take precedence.
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