{ "id": 46513, "date": "2026-07-02T09:40:30", "date_gmt": "2026-07-02T05:40:30", "guid": { "rendered": "http:\/\/mycloud.ge\/en\/shop\/uncategorized\/grandstream-ht812\/" }, "modified": "2026-07-02T09:41:37", "modified_gmt": "2026-07-02T05:41:37", "slug": "grandstream-ht812", "status": "publish", "type": "product", "link": "https:\/\/mycloud.ge\/en\/shop\/networking\/gateways\/grandstream-ht812\/", "title": { "rendered": "Grandstream HT812" }, "content": { "rendered": "
Read full description below:<\/p>\n
Full name:<\/p>\n
Grandstream HT812<\/p>\n
Full description:<\/p>\n
Telephony interfaces
\nTwo (2) FXS ports<\/p>\n
Network interfaces
\nTwo (2) 10\/100\/1000Mbps RJ45 ports<\/p>\n
LED indicators
\nPOWER SUPPLY, LAN, WAN, TELEPHONE 1, TELEPHONE 2<\/p>\n
Factory Reset button
\nYes<\/p>\n
Functions
\nNumber detection and blocking number detection, waiting for a call,
\nflash, blind or accompanied translation, redirection, hold, do not
\ndisturb, 3-way conference<\/p>\n
Speech encoders
\nG.711 with Appendix I (PLC) and Appendix II (VAD\/CNG), G.722, G.723.1,
\nG.729A\/B, G.726, iLBC, OPUS, dynamic jitter buffer, advanced
\nline echo compensation<\/p>\n
Fax by IP
\nFax relay of the third group of the standard T.38 with support
\nfor data transfer rates up to 14.4 kbit\/s and auto-switching in G 711 for fax transmission<\/p>\n
Call range for short-range\/long-range communication
\n3 REN, up to 1 km on the 24AWG line<\/p>\n
Caller ID
\nBellcore Type 1 and 2, ETSI, BT, NTT, and DTMF-based CID<\/p>\n
Separation methods
\nBusy signal, Reverse polarity\/control pulse, Current in the circuit<\/p>\n
Network protocols
\nTCP\/IP\/UDP, RTP\/RTCP, HTTP\/HTTPS, ARP\/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, STUN, SIP (RFC3261), SIP over TCP\/TLS, SRTP*, TR-069<\/p>\n
QoS
\nLayer 2 (802.1Q VLAN, SIP\/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS)<\/p>\n
DTMF method
\nIn-audio, RFC2833 and\/or SIP INFO<\/p>\n
Setup and management
\nHTTP, HTTPS, SSH, TFTP, TR-069, secure and automated configuration
\nusing AES encryption, system log<\/p>\n
Wednesday
\nSRTP*<\/p>\n
Control
\nTLS\/SIPS\/HTTPS<\/p>\n
Management
\nSystem log support, SSH, remote management using a web browser<\/p>\n
Universal power supply
\nInput: 100-240V, 50-60Hz Output: 12V\/0.5A<\/p>\n
Environmental characteristics
\nWorking conditions: 32\u00ba \u2013 104\u00baF or 0\u00ba \u2013 40\u00baC Storage: 14\u00ba \u2013 140\u00baF or -10\u00ba \u2013 60\u00baC
\nHumidity: 10 \u2013 90% Non-condensing
\nDimensions and weight 28.5 x 130 x 90 mm (H x W x D) Weight: 353.33g<\/p>\n
Additional info:<\/p>\n
HandyTone 812, 2 FXS port, Gigabit NAT router, 1LAN, 1WAN<\/p>", "protected": false }, "excerpt": { "rendered": "
Telephony interfaces Two (2) FXS ports Network interfaces Two (2) 10\/100\/1000Mbps RJ45 ports LED indicators POWER SUPPLY, LAN, WAN, TELEPHONE 1, TELEPHONE 2 Factory Reset button…<\/p>", "protected": false }, "featured_media": 46514, "comment_status": "closed", "ping_status": "open", "template": "", "meta": { "_acf_changed": false, "rs_blank_template": "", "rs_page_bg_color": "", "slide_template_v7": "" }, "pwb-brand": [], "product_brand": [ 716 ], "product_cat": [ 1982 ], "product_tag": [], "class_list": [ "post-46513", "product", "type-product", "status-publish", "has-post-thumbnail", "product_brand-grandstream", "product_cat-gateways", "pa_vendor-part-number-ht812", "first", "outofstock", "taxable", "shipping-taxable", "purchasable", "product-type-simple" ], "acf": [], "brands": [], "_links": { "self": [ { "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product\/46513", "targetHints": { "allow": [ "GET" ] } } ], "collection": [ { "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product" } ], "about": [ { "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/types\/product" } ], "replies": [ { "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/comments?post=46513" } ], "version-history": [ { "count": 0, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product\/46513\/revisions" } ], "wp:featuredmedia": [ { "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/media\/46514" } ], "wp:attachment": [ { "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/media?parent=46513" } ], "wp:term": [ { "taxonomy": "pwb-brand", "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/pwb-brand?post=46513" }, { "taxonomy": "product_brand", "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product_brand?post=46513" }, { "taxonomy": "product_cat", "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product_cat?post=46513" }, { "taxonomy": "product_tag", "embeddable": true, "href": "https:\/\/mycloud.ge\/en\/wp-json\/wp\/v2\/product_tag?post=46513" } ], "curies": [ { "name": "wp", "href": "https:\/\/api.w.org\/{rel}", "templated": true } ] } }