VoIP or SiP telephones look very similiar to normal telephones, but they connect to the data network rather than to a standard PSTN line. Voice calls are converted to data and carried over the internet, rahter than over traditional copper wires. VoIP, or Voice Over Internet Protocol is a general term for routing voice calls over the internet, where as SiP (Session Initiation Protocol) is an open standard protocol that has become a standard for the majority of unified Communications equipment manufacturers.
At Handset Solutions we stock a range SiP enabled handsets from a multitude of manufacturers, including Snom, Yealink, Polycom, Cisco and Grandstream, ensuring whatever your requirement we will have the perfect SiP handsets for you.
300
SIP Based VoIP Phone, 27 Keys, Backlit Display (2 x 16 characters), 6 Programmable Function Keys, Speakerphone, Ethernet Switch, XML Mini-Browser, PoE, w/o PS
320
snom 320 – SIP based IP phone, black
Cisco Spa 525G2
SPA 525G2, 5-Line, LCD, 8.128 cm (3.2 “) , 320×240, Wi-fi, Bluetooth, grey
CISCO SPA303-G3 IP PHONE UK
IP Phone, 3-Line, Speakerphone, Caller ID, 2 x RJ-45, 2.5 mm Jack, 10/100BASE-T, 256-bit AES, LCD 128 x 64
Cisco SPA501G VoIP Telephone
Cisco SPA 501G, Black, Digital, 2.5 mm, 900g, 214 x 212 x 44 mm
Cisco SPA502G VoIP Telephone
SPA 502G, POE
Cisco SPA514G IP Telephone
Cisco SPA504G 4-Line IP Telephone with 2-Port Switch (PoE)
Expansion Module V2.0
Snom Expansion Module V2.0, Black
Gigaset DX800A
Gigaset DX800A Dual IP and Analogue Deskphone, Hybrid Desktop phone for VoIP and Analogue telephone calls
GRANDSTREAM GXP1610 SMB IP PHONE
Grandstream Networks GXP1610, DECT, Black, 100 – 240, 50 – 60, LCD, 0 – 40 °C
GRANDSTREAM GXP1620 HD IP PHONE
GXP1620 HD IP Phone, 132×48 backlit LCD, VoIP, QoS, RJ45, 10/100 Mbps, 2 SIP
GRANDSTREAM GXP1625
Grandstream Networks GXP1625, DECT, Black, 100 – 240, 50 – 60, LCD, 0 – 40 °C
GRANDSTREAM GXP1628 IP TELEPHONE
GXP1628 HD IP Phone, 132×48 backlit LCD, VoIP, QoS, PoE, RJ45, 10/100/1000 Mbps, 2 SIP
GRANDSTREAM GXP2140 4L COLOUR IP PHONE
Grandstream GXP2140 4-Line Colour IP Phone
GRANDSTREAM GXP2160 6 LINE ENT IP PHONE
Grandstream GXP2160 6-Line IP Phone
GRANDSTREAM GXV3240 ANDROID IP PHONE
Grandstream GXV3240 Android IP Phone
M3
Snom HS-MM3, Monaural, Black, Blue, Wired, 95g, Snom 300, Telephone
Mitel 6930 IP Phone
Mitel MiVoice 6930 IP Telephone
Mitel 6940 IP Phone
Mitel MiVoice 6940 IP Telephone
POLYCOM CX500 IP PHONE (no psu) *
Polycom CX500, 320 x 240 pixels, 8.89 cm (3.5″), 81 dB, 300 – 7000 Hz, 6.5W, 786g
POLYCOM CX500/600 PSU – 5 PACK
Polycom 2200-44340-122. Output voltage: 24V. Power supply type: Indoor, Purpose: Telephone, Power current type: AC-to-DC. Colour of product: Black
POLYCOM CX500/600 PSU – SINGLE
Polycom 2200-44340-122. Output voltage: 24V. Power supply type: Indoor, Purpose: Telephone, Power current type: AC-to-DC. Colour of product: Black