Grandstream GHP620 Hotel Phone 2 Line IP Phone 2 SIP Accounts HD Audio

Price:
AU $63.30
Free postage
Estimated delivery Thu, 28 Nov - Tue, 3 Dec
Returns:
30-day returns. Buyer pays for return postage.
Condition:
Brand New
Color White (GHP620,GHP620W). GHP620 & GHP621 Compliance. SIP: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, TLS, SRTP. -Supports 2 SIP Accounts, 2 Lines. Voice Codecs and Capabilities Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G.723, iLBC, full band Opus, Inband and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJB.