The Yealink W90DM is a Multi-Cell Manager for Yealink W90 series DECT systems. It enables seamless roaming and handset handover between coverage cells in larger office or industrial environments, managing multiple base stations as a single unit.<\/p>","protected":false},"excerpt":{"rendered":"
– Yealink SIP-W90DM DECT Manager<\/span> > Product type<\/span> > Basic functions<\/span> > Text<\/span> \u00a0Audio features:<\/span> > Scope of delivery<\/span>
\n– The system supports up to 250 handsets and 250 simultaneous calls<\/span>
\n– Up to 60 base stations possible<\/span>
\n– DECT \/ SRTP \/ TLS<\/span>
\n– Access to cloud connections \/ LDAP \/ XML \/ XSI<\/span>
\n– Supports Auto-P<\/span>
\n– HD Audio for crystal-clear DECT calls<\/span>
\n– Wall-mountable<\/span>
\n– External antennas<\/span>
\n– DECT wireless coverage of up to 50 metres indoors and 300 metres outdoors<\/span>
\n– Compatible with Yealink W59R\/W56H\/W53H, CP930W and DD phones<\/span><\/p>\n
\n– DECT base station<\/span><\/p>\n
\n– Colour: White<\/span>
\n– Height: 134 mm<\/span>
\n– Length\/Depth: 34 mm<\/span>
\n– Width: 100 mm<\/span><\/p>\n
\n– Technical description: DECT frequency bands: 1880<\/span>
\n– 1900 MHz (Europe), 1920<\/span>
\n– 1930 MHz (USA)<\/span><\/p>\n
\n– Full-duplex<\/span>
\n– HAC-compatible (Hearing Aid Compatibility)<\/span>
\n– DTMF<\/span>
\n– Wideband codec: Opus, AMR-WB (optional), G.722; Telephone services:<\/span>
\n– Synchronisation via DECT and LAN (seamless handover and roaming)<\/span>
\n– All multi-cell systems:<\/span>
\n– Up to 60 base stations<\/span>
\n– Up to 250 handsets<\/span>
\n– Up to 250 VoIP accounts<\/span>
\n– Up to 250 simultaneous calls<\/span>
\n– Up to 8 WB (4 active handsets) calls per base<\/span>
\n– Up to 8 NB calls per base; Management<\/span>
\n– Auto provisioning via TFTP\/FTP\/HTTP\/HTTPS\/RPS<\/span>
\n– Auto provisioning with PnP<\/span>
\n– Handset upgrade: OTA (Over-The-Air)<\/span>
\n– Configuration: Browser\/Phone\/Auto provisioning<\/span>
\n– Export of trace package and system log; Network features:<\/span>
\n– SIP v1 (RFC2543), v2 (RFC3261)<\/span>
\n– SNTP\/NTP<\/span>
\n– VLAN (802.1Q and 802.1P)<\/span>
\n– 802.1x, LLDP<\/span>
\n– STUN client (NAT traversal)<\/span>
\n– UDP\/TCP\/TLS; Power supply:<\/span>
\n– Power over Ethernet (IEEE 802.3af), Class 1<\/span>
\n– External Yealink AC adapter: AC 100-240 V input and DC 5 V\/1.2 A output<\/span><\/p>\n
\n– Yealink SIP-W90DM DECT multi-cell system DECT Manager<\/span><\/p>","protected":false},"featured_media":6571,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"pwb-brand":[240],"product_brand":[],"product_cat":[232],"product_tag":[],"class_list":["post-6577","product","type-product","status-publish","has-post-thumbnail","pwb-brand-yealink","product_cat-konferencia-eszkozok","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"brands":[{"id":240,"name":"Yealink","slug":"yealink"}],"_links":{"self":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/comments?post=6577"}],"version-history":[{"count":2,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6577\/revisions"}],"predecessor-version":[{"id":7868,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product\/6577\/revisions\/7868"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/media\/6571"}],"wp:attachment":[{"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/media?parent=6577"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/pwb-brand?post=6577"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_brand?post=6577"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_cat?post=6577"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/viptel.hu\/en\/wp-json\/wp\/v2\/product_tag?post=6577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}