Product Information
Grandstream's HT841 is an analog VoIP gateway that connects four FXO phone lines and one FXS device to an IP phone system. It has Gigabit networking and can be PoE powered. This is a VoIP gateway, not an access point.
Key Features
- 4 FXO ports, 1 FXS port
- SIP VoIP gateway
- Gigabit Ethernet
- PoE powered
Product Information
Brand: Grandstream
Manufacturer: Grandstream
Product Line: Grandstream
Model: HT841
Product Type: VoIP gateway
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, ICMP/IP, NTP, RARP, RTCP, RTP, TCP/IP, UDP/IP
Remote Management: HTTP, HTTPS, SSH, Telnet, TFTP, TR-069
Encryption: AES, TLS
VoIP: Yes
VoIP Protocols: SIP, SIP over TCP, SIP over TLS, SIPS, SRTP
Voice Codec: G.711, G.723.1, G.726, G.729, iLBC, Opus
IP Telephony Features: 3-way conferencing, Call forwarding, Call hold, Call transfer, Call waiting, Caller ID, Do-not-disturb (DND) support, Dual-Tone Multi-Frequency (DTMF) dialing, Dynamic jitter buffer, Echo cancellation, SIP info, T.38 FAX
Features: DiffServ support, MPLS support, NAT support, Routing, STUN support, Syslog support, Type of Service (ToS), Web-based management
Connectivity
Interface Provided: 1 x 1000Base-T (PoE) - RJ-45, 1 x FXS - RJ-11, 4 x FXO - RJ-11
Telephony Interfaces: 1 phone (FXS), 4 line (FXO)
Power
Device Type: External power adapter (not included)
Technical Information
Min Operating Temperature: 32 degree Fahrenheit
Max Operating Temperature: 104 degree Fahrenheit
Operating Humidity: 10 - 90% (non-condensing)
Physical Characteristics
Form Factor: Desktop
Status Indicators: Network, Port status, Power
Dimensions and Weight
Height: 1.1 inch
Width: 7.5 inch
Depth: 3.9 inch
Weight: 16.22 ounce
Included Items
Cables: 1 x network cable
Certifications and Listing
Compliant Standards: FCC, IC, RCM, UKCA
Compliant Standards: IEEE 802.1p, IEEE 802.1Q, IEEE 802.3af
ENERGY STAR Certified: No
EPEAT Compliant: No
TCO Certified: No
Warranty
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.