Grandstream GXP1610 1-Line SIP Phone

The Grandstream GXP1610 is the long-serving budget workhorse of the GXP range. It gives a desk two SIP accounts, two call appearances and a 2.95-inch backlit LCD, along with the thirteen dedicated function keys that make everyday operations — hold, transfer, conference, redial, mute — a single press rather than a menu dive.

It is deliberately basic, and that is the point. For a stockroom, a spare desk, a meeting room or a site office, a phone that boots reliably, provisions from a central server and needs no training is worth more than a colour screen. A 1000-entry downloadable phonebook and 200-record call history cover the practical needs, and the phone provisions in bulk over TR-069 or encrypted XML. Note that this model uses its supplied mains adapter; the GXP1610P and GXP1615 add Power over Ethernet.

Ideal for

• Stockrooms, storerooms and goods-in desks
• Meeting rooms and breakout areas needing a basic extension
• Site offices, portacabins and temporary accommodation
• Spare and overflow desks in growing offices
• Budget-driven analogue-to-VoIP migrations
• Hosted providers supplying a low-cost included handset

Key features

• Two SIP accounts with two call appearances — enough for a personal extension plus a shared number
• 2.95-inch 132 × 48 LCD — one of the larger displays at this price point
• Thirteen dedicated function keys — page/intercom, phonebook, message, hold, record, mute, headset, transfer, conference, redial, speakerphone and volume
• Three programmable soft keys — context-sensitive functions above the display
• 3-way audio conferencing — bring a third party into a call from the handset
• 1000-entry downloadable phonebook — XML or LDAP directory pushed from your platform
• 200-record call history — ample for a shared or occasional-use position
• Wideband G.722 support — better speech quality than narrowband-only budget phones
• RJ9 headset jack with EHS — Plantronics electronic hook switch support
• TR-069 and encrypted XML provisioning — deploy hundreds of units without touching each one

Technical specification

Telephony

• 2 SIP accounts, up to 2 call appearances
• 3-way audio conferencing
• Codecs: G.711µ/a, G.722 (wideband), G.723, G.726-32, G.729A/B, iLBC
• In-band and out-of-band DTMF

Display and keys

• 132 × 48 pixel, 2.95-inch LCD
• Dual-colour LED line keys
• 3 programmable soft keys
• 13 dedicated function keys

Directory

• Downloadable phonebook via XML or LDAP, up to 1000 entries
• Call history up to 200 records

Network and power

• Dual switched auto-sensing 10/100 Mbps Ethernet ports
• Integrated PoE on the GXP1610P and GXP1615 only, IEEE 802.3af Class 2, 3.84–6.49W
• Universal power supply, 100–240VAC

Physical

• Dimensions: 209 × 184.5 × 76.2 mm
• Weight: 0.74kg

Security and provisioning

• TLS signalling and SRTP media encryption
• Mass provisioning via TR-069 or AES-encrypted XML configuration file

Datasheet

Download the official Grandstream GXP1610 datasheet (PDF)

Works with