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Black VoIP desk phone with 4.3 inch colour screen and 48 on-screen BLF keys

Grandstream

Grandstream GXP2170 VoIP Phone 12 Line 4.3" LCD 48 BLF

SKU CH-JQKB-JT91N MPN GXP2170

A 12-line VoIP desk phone with a 4.3-inch colour LCD and 48 on-screen BLF keys for high-volume call handling

  • TypeOffice Products
  • ProtocolsTCP/IP
  • Weight3.65
  • Handle heavy call loads with 12 line keys and 48 on-screen BLF keys
  • See caller details clearly on the 4.3 inch colour LCD display
  • Connect at full speed using dual Gigabit PoE network ports
  • Secure conversations with SRTP and TLS encryption built in
  • Deploy quickly via zero-configuration with Grandstream UCM IP PBXs

High-volume IP phone for call-intensive roles

The Grandstream GXP2170 is a new corded VoIP phone built for receptionists, administrators and sales staff who manage heavy call traffic. It provides 12 line keys, a 4.3 inch colour LCD and 48 on-screen BLF and speed-dial keys for quick call control. Dual Gigabit PoE network ports supply both data and power over a single cable.

Thermals noise and power draw

The handset weighs 3.65 kg and operates silently with no moving parts, so it adds no audible noise to a quiet office. Power is delivered through the two PoE ports, eliminating the need for a separate mains adapter and keeping cabling simple. Normal use draws only the power negotiated over the Ethernet link.

Twelve lines and forty-eight BLF keys

The decisive specification is the combination of 12 programmable line keys and 48 digital BLF or speed-dial positions on the colour display. This capacity lets a single user monitor and control dozens of extensions simultaneously. Buyers who need fewer lines or no BLF visibility should consider a smaller model.

Highlights

  • Handle heavy call loads with 12 line keys and 48 on-screen BLF keys
  • See caller details clearly on the 4.3 inch colour LCD display
  • Connect at full speed using dual Gigabit PoE network ports
  • Secure conversations with SRTP and TLS encryption built in
  • Deploy quickly via zero-configuration with Grandstream UCM IP PBXs

Specifications

BrandGrandstream Networks, Inc
ModelGXP2170
TypeOffice Products
ProtocolsTCP/IP
Weight3.65
Shipping weight2.27 kg
Package size413 × 305 × 108 mm

Questions about this item

How do I install the GXP2170 and what step is often missed?

Connect both RJ-45 ports to the network switch for PoE power and data, then enable the 48 on-screen BLF keys in the web UI — skipping this leaves speed-dial slots empty.

What maintenance will the GXP2170 need over time?

Firmware updates via TFTP or HTTP keep SRTP and TLS certificates current; the 4.3 inch color LCD and 12 line keys require only occasional cleaning.

What limit appears first during sustained high-volume use?

The 12 physical line keys and 48 digital BLF positions cap simultaneous call appearances; beyond that, calls queue or divert to voicemail.

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