{"product_id":"snom-m250-dect-base-station","title":"Snom M250 DECT Single-Cell Base Station – 10 Handsets, 8 Simultaneous Calls \u0026 PoE","description":"\u003cp\u003eNeed one DECT base that covers the floor, the desk, and the warehouse door? The Snom M250 is a single-cell SIP DECT base built for that job. It registers up to 10 Snom M5x devices, carries up to eight calls at once, and powers from a PoE switch or optional power adapter. Pair office handsets, a rugged warehouse phone, or the M58 DECT desk set on the same cell so walking staff and seated staff share one phonebook and one SIP platform.\u003c\/p\u003e\n\u003ch2\u003eThe Telecom Spot Take\u003c\/h2\u003e\n\u003cp\u003eThis base is the right size for a store, clinic, branch, or shop floor that needs cordless voice without a multi-cell project. Ten devices and eight concurrent calls match a typical retail or medical team. Pick the M53 or M55 for the office, the M56 for dirty or wet work, or the M58 when a desk still needs a large screen.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-cell DECT for up to 10 devices.\u003c\/strong\u003e One base covers M53, M55, M56 handsets and the M58 DECT desk phone. Facilities teams keep one wireless system instead of mixing cordless and wired islands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight simultaneous calls and 20 SIP identities.\u003c\/strong\u003e Enough talk paths for a busy register line or nurse station. Twenty accounts let you map extensions, hunt groups, or shared lines without buying a second base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD audio codecs including G.722 and Opus.\u003c\/strong\u003e Wideband codecs keep speech clear when staff walk the floor or stand in a noisy stockroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower over Ethernet (IEEE 802.3af, Class 2).\u003c\/strong\u003e Hang the base near coverage, not near an outlet. A 10 W PSU (PN 00004570) is optional if the switch is not PoE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Ethernet ports (NET + PC), 10\/100.\u003c\/strong\u003e Pass a PC or a second device through the base so you do not burn an extra wall jack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTLS 1.2 and SRTP.\u003c\/strong\u003e Signaling and media stay encrypted. Mutual authentication, failover, and server redundancy are built in for hosted or on-prem SIP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-touch and remote management.\u003c\/strong\u003e SRAPS, HTTP\/HTTPS\/TFTP provisioning, DHCP options 66\/159\/160, TR-069, and TR-369 (USP) let IT push config and firmware without a truck roll.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-the-air handset updates (SUOTA).\u003c\/strong\u003e Update registered M5x devices from the base instead of touching every charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLDAP plus a 1,000-entry shared directory.\u003c\/strong\u003e Import CSV or XML. Staff see the same contacts on every handset. XML phonebooks are supported.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntibacterial housing, desktop placement.\u003c\/strong\u003e Specified for indoor use. Useful in clinics, hospitality, and shared work areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus at a glance.\u003c\/strong\u003e Green power LED plus two multicolor LEDs for VoIP and DECT link. Dedicated Link (pairing) and Reset keys sit on the base.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSnom M250 single-cell DECT base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelated bundles\u003c\/td\u003e\n\u003ctd\u003eM253 (M250 + M53), PN 00004741; M256 (M250 + M56), PN 00004791\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlacement\u003c\/td\u003e\n\u003ctd\u003eIndoor, desktop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eAnti-bacterial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e189 × 123 × 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e280 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003e3 LEDs: power (green); VoIP (green\/red\/orange); LINK (green\/red\/orange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeys\u003c\/td\u003e\n\u003ctd\u003eLink (DECT pairing); Reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandsets \/ devices\u003c\/td\u003e\n\u003ctd\u003eUp to 10 (M53, M55, M56, M58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSIP identities \/ accounts\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSimultaneous calls\u003c\/td\u003e\n\u003ctd\u003eUp to 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDECT standard\u003c\/td\u003e\n\u003ctd\u003eDECT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency band (published)\u003c\/td\u003e\n\u003ctd\u003eEurope: 1,880–1,900 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003eUp to 50 m indoor; up to 300 m outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandset firmware\u003c\/td\u003e\n\u003ctd\u003eSoftware upgrade over the air (SUOTA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio codecs\u003c\/td\u003e\n\u003ctd\u003eG.711 (A-law, μ-law), G.722, G.726, G.729AB, iLBC, Opus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003ePoE IEEE 802.3af Class 2; optional 100–240 V AC adapter, 5 V DC \/ 2 A, 10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork ports\u003c\/td\u003e\n\u003ctd\u003e2 × RJ45 (NET, PC), Ethernet 10\/100 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Type-A present, not in use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork \/ QoS\u003c\/td\u003e\n\u003ctd\u003eVLAN (IEEE 802.1Q), OpenVPN, DHCP, LLDP-MED, NAT, ToS, DiffServ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoIP protocols\u003c\/td\u003e\n\u003ctd\u003eSIP, RTP, STUN, SRTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity\u003c\/td\u003e\n\u003ctd\u003eTLS v1.2, HTTPS, IEEE 802.1X, AES-encrypted provisioning files, preinstalled certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement\u003c\/td\u003e\n\u003ctd\u003eWeb UI (password + HTTPS), SRAPS, TR-069, TR-369 (USP), PnP, custom default file\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProvisioning\u003c\/td\u003e\n\u003ctd\u003eHTTP, HTTPS, TFTP; DHCP options 66, 159, 160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirectory\u003c\/td\u003e\n\u003ctd\u003eLDAP; CSV\/XML import\/export; central directory up to 1,000 shared entries; XML phonebook\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCall features\u003c\/td\u003e\n\u003ctd\u003eSpeed dial (10); local dial plan; redial; CLIP; intercom; DND; deny list; call diversion; hold; mute; blind\/attended transfer; handset-to-handset transfer; N-way network conference; 3-way local conference; 100-call history; call timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003ePCAP trace, syslog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0 °C to +35 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible devices\u003c\/td\u003e\n\u003ctd\u003eM53 (PN 00004740), M55 (PN 00004629), M56 (PN 00004656), M58 (PN 00004631)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003ePoE injector A5E (PN 00004679); 10 W Power Adapter (PN 00004570)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003eM250 base, foot stand, ethernet cable \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eComparison at a Glance\u003c\/h2\u003e\n\u003cp\u003eData below is from Snom’s M250 datasheet and the official M500-series overview.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eSnom M250\u003c\/th\u003e\n\u003cth\u003eSnom M500 (same series)\u003c\/th\u003e\n\u003cth\u003eSnom M253 \/ M256 bundles\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell type\u003c\/td\u003e\n\u003ctd\u003eSingle-cell\u003c\/td\u003e\n\u003ctd\u003eDual-cell; up to 2 bases\u003c\/td\u003e\n\u003ctd\u003eM250 base plus one handset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevices\u003c\/td\u003e\n\u003ctd\u003eUp to 10 M5x devices\u003c\/td\u003e\n\u003ctd\u003eUp to 10 \/ 8 handsets (single \/ dual cell)\u003c\/td\u003e\n\u003ctd\u003eSame 10-handset M5x family\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSimultaneous calls\u003c\/td\u003e\n\u003ctd\u003eUp to 8\u003c\/td\u003e\n\u003ctd\u003eUp to 8 (narrowband, series overview)\u003c\/td\u003e\n\u003ctd\u003eSame base capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest when\u003c\/td\u003e\n\u003ctd\u003eOne site, one cell, mix of desk and mobile staff\u003c\/td\u003e\n\u003ctd\u003eYou may add a second cell later\u003c\/td\u003e\n\u003ctd\u003eYou want a ready pair (M53 office or M56 rugged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtra on the bundle page\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eM253: up to 20 SIP accounts + SRAPS; M256: M56 alarm \/ man-down on the handset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eHow many phones can one M250 run?\u003c\/h3\u003e\n\u003cp\u003eUp to 10 Snom M5x devices and up to eight calls at the same time. The base also holds 20 SIP identities.\u003c\/p\u003e\n\u003ch3\u003eWhich handsets work with it?\u003c\/h3\u003e\n\u003cp\u003eSnom M53, M55, and M56 handsets, plus the M58 DECT desk phone. Intercom, transfer between handsets, and some call features apply when those devices are paired.\u003c\/p\u003e\n\u003ch3\u003eDoes it need a wall outlet?\u003c\/h3\u003e\n\u003cp\u003eNot if your switch supplies IEEE 802.3af Class 2 PoE. If it does not, Snom lists a 10 W adapter (PN 00004570) and an A5E PoE injector (PN 00004679).\u003c\/p\u003e\n\u003ch3\u003eWhat about coverage?\u003c\/h3\u003e\n\u003cp\u003eSnom rates the cell at up to 50 m indoors and up to 300 m outdoors. Walls, racking, and building materials will shrink that. Plan the desktop placement for line-of-sight to the work area.\u003c\/p\u003e","brand":"Snom","offers":[{"title":"Default Title","offer_id":48303785509001,"sku":"80-S278-00","price":94.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/6245\/1337\/files\/website_M250_Front.jpg?v=1788971416","url":"https:\/\/www.thetelecomspot.com\/products\/snom-m250-dect-base-station","provider":"The Telecom Spot","version":"1.0","type":"link"}