Product Information
Grandstream's HT812 V2 (GS-HT812-V2) is a VoIP adapter with two FXS phone ports and two Gigabit ports, connecting analog phones to SIP services with codecs like G.711, G.722 and Opus. It supports NAT, QoS and traffic shaping. This is a VoIP adapter, not a wireless access point.
Key Features
- 2 x FXS phone ports (RJ-11)
- 2 x Gigabit RJ-45
- SIP, G.711/G.722/Opus codecs
- NAT, QoS, traffic shaping
- AC 100-240 V adapter
Product Information
Brand: Grandstream
Manufacturer: Grandstream
Product Line: Grandstream
Model: HT812 V2
Product Type: VoIP phone adapter
Packaged Quantity: 1
Color Category: Black
Network and Communication
Connectivity Technology: Wired
Data Link Protocols: Ethernet, Fast Ethernet, Gigabit Ethernet
Network Standard: ARP, DHCP, DNS, IPoE, NTP, RARP, RTCP, RTP, TCP/IP, UDP/IP
Remote Management: HTTP, HTTPS, ICMP, SNMP, SSH, TR-069, XML
Routing Protocol: MPLS
Encryption: AES, TLS
Data Transfer Rate: 1 GBps
VoIP: Yes
VoIP Protocols: SIP, SRTP
Voice Codec: G.711, G.722, G.723.1, G.726-32, G.729A/B, iLBC, Opus, T.38
IP Telephony Features: 3-way conferencing, Call forwarding, Call hold, Call transfer, Call waiting, Caller ID, Dynamic jitter buffer, Echo cancellation, IP Multimedia Subsystem (IMS) support
Features: DiffServ support, DTMF support, Layer 2 switching, Layer 3 switching, NAT support, QoS, Reset button, Syslog support, ToS, Traffic shaping
Connectivity
Ports: 2
Interface Provided: 2 x 1000Base-T - RJ-45, 2 x FXS - RJ-11
Telephony Interfaces: 2 phone (FXS)
Power
Device Type: External power adapter
Required Voltage: AC 100-240 volt
Frequency: 50 - 60 hertz
Technical Information
Min Operating Temperature: 32 degree Fahrenheit
Max Operating Temperature: 122 degree Fahrenheit
Operating Humidity: 10 - 90% (non-condensing)
Physical Characteristics
Form Factor: External
Status Indicators: LAN, Phone, Power
Dimensions and Weight
Height: 3.5 inch
Width: 11.2 inch
Depth: 5.1 inch
Weight: 12.46 ounce
Certifications and Listing
Compliant Standards: FCC, ITU-T K.21, RCM
Compliant Standards: IEEE 802.1Q
ENERGY STAR Certified: No
EPEAT Compliant: No
TCO Certified: No
Warranty
Limited Warranty: 1 Year
Service & Support Details: Limited warranty - 1 year
Service Activation: No
Not sure this fits your network? Send us your controller, switch or current access point model and the DatorPro team will confirm compatibility before you order.