[Asterisk-biz] For Sale - 8 Port MultiTech FXO/FXS/E&M SIP/H.323 GW (*great* echo cancellation)

[JetSpeak]

For sale.  Works great with Asterisk.  We used it because of the 
excellent echo cancellation, at a site where asterisk's cancellation was 
not sufficient.  The cancellation worked so well we didn't even notice 
the train-up period we had with other manufacturer boxes (ie 
mediatrix).  Customer has since been migrated to IAX.

The model # is MVP810.  The suggested retail price is $2,499.  This one 
is in perfect shape, used 6 months. 

Links:
http://voipstore.atacomm.com/shops/ViewItem.aspx/27934028032-28247719424.htm 
(has it for $2k)
http://www.multitech.com/PRODUCTS/Families/MultiVOIP/

Marketing:

Analog Models

    * Port Interface: FXS, FXO, DID, & E&M support on each port 
    * FXS Interface: KTS, telephone set, or fax; ground & loop start
    * FXO Interface: PBX station; CO line, loop start, 2-wire
    * DID Service Types: Wink-start; immediate-start; delay dial
    * DID Signaling Type: DTMF
    * DID Operational Mode: Dial Pulse Originating (DPO)
    * E&M Interface: PBX E&M trunk; 2- or 4-wire
    * E&M Signal Types: I through V
    * Dialing: DTMF or pulse
    * Connectors: 1 RJ-48 (E&M); 1 RJ-11 (programmable FXS or FXO) per
      port, 8 ports total


Protocols

    * *H.323 V4*, *SIP*, H.450.2-H.450.4, H.450.6 & H.450.8, RTP, RTCP,
      SMTP, Q.931, Q.Sig, *T.38 & Group 3 Fax relay*, DTMF out-of-band
      (RFC 2833)

Bandwidth Management

    * G.711, G.723, G.726, G.727, *G.729* & proprietary voice
      compression, silence suppression, VAD, CNGTrademarks / Registered

Voice Quality

    * DiffServ, G.165, *G.168, adaptive echo cancellation*, forward
      error correction, bad frame interpolation, tunable latency,
      dynamic *jitter buffers*.



We will sell at the highest offer we receive.  Send e-mail to 
joe at jetspeak.com if you're interested.