E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
This is a portable USB handset for PC communications, it has noise cancelling microphone, wideband audio and a familiar handset desing.
SupplyIP Ireland
SupplyIP was established in early 2007 to make available quality IP, VoIP and SIP technology at prices that are reasonable. All our products have been tried and tested in our Dublin based workshop and will work well with Irish based SIP/VoIP providers (an
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