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Grandstream HT881 - VoIP gateway


MSRP$285.00
$275.65
Grandstream HT881 - VoIP gateway

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Quick Details
  • 1GbE
  • desktop
Contracts
   DIR-CPO-5094
Grandstream HT881 - VoIP gateway
  • 1GbE
  • desktop
  Additional Details
Price: $275.65
MSRP: $285.00
Mfr Part #: HT881
SHI Part #: 47432637
Category: Telephones
UNSPSC: 43191500
Manufacturer: Grandstream
Product Type: Hardware
General Information
CategoryTelephones
DescriptionGrandstream HT881 - VoIP gateway - 1GbE - desktop
ManufacturerGrandstream
MSRP$285.00
UNSPSC43191500
Main Specifications
Dimensions & Weight / Depth10 cm
Dimensions & Weight / Height2.8 cm
Dimensions & Weight / Weight460 g
Dimensions & Weight / Width19 cm
Header / BrandGrandstream
Miscellaneous / Product ColorBlack
Networking / Connectivity TechnologyWired
Networking / Data Link Protocol
  • Ethernet
  • Fast Ethernet
  • Gigabit Ethernet
Networking / Form FactorDesktop
Networking / TypeVoIP gateway
Packaged Quantity1
Environmental Parameters
Humidity Range Operating10 - 90% (non-condensing)
Max Operating Temperature40 °C
Min Operating Temperature0 °C
Expansion / Connectivity
Interfaces
  • 8 x FXO - RJ-11
  • 1 x FXS - RJ-11
  • 1 x 1000Base-T (PoE) - RJ-45
  • 1 x 1000Base-T (PoE) - RJ-45
General
Depth10 cm
Device TypeVoIP gateway
Height2.8 cm
Weight460 g
Width19 cm
IP Telephony
IP Telephony FeaturesCall waiting, caller ID, call transfer, 3-way conferencing, call forwarding, call hold, Do-not-disturb (DND) support, dynamic jitter buffer, echo cancellation, T.38 FAX, SIP info, Dual-Tone Multi-Frequency (DTMF) dialing
Telephony Interfaces8 line (FXO), 1 phone (FXS)
Voice CodecsG.711, G.723.1, G.729, G.726, iLBC, Opus
VoIP ProtocolsSIP, SIP over TCP, SIP over TLS, SRTP, SIPS
Miscellaneous
Cables Included1 x network cable
Compliant StandardsFCC, RCM, IC, UKCA
Networking
Compliant StandardsIEEE 802.3af, IEEE 802.1Q, IEEE 802.1p
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet, Gigabit Ethernet
Encryption AlgorithmAES, TLS
FeaturesSTUN support, Type of Service (ToS), DiffServ support, MPLS support, Syslog support, web-based management, NAT support, routing
Form FactorDesktop
Network / Transport ProtocolTCP/IP, UDP/IP, RTP, RTCP, ARP, RARP, ICMP/IP, DNS, DHCP, NTP
Remote Management ProtocolHTTP, HTTPS, TFTP, Telnet, TR-069, SSH
Status IndicatorsPower, network, port status
Power
Power DeviceExternal power adapter (not included)