close
close
header.skip_to_main
888.201.9056

8 AM - 5 PM CST M-F

Grandstream GRP2603 3-Line IP Phone

No reviews yet Write a Review
$69.00
$44.99
(You save $24.01 )
SKU:
GRP2603
UPC:
6947273703181
Condition:
New
Availability:
Usually Ships Same Business Day
Shipping:
Calculated at Checkout
Warranty:
1 Year

Have a question?

  • Industry Best Pricing

    Quantity discounts available

  • Friendly Associates

    Pre-sales product and solution advice

  • Expert Tech Support

    Add-on tech support plans available

  • Super Fast Delivery

    Same day shipping on most orders

Grandstream GRP2603 3-Line IP Phone

$69.00
$44.99
(You save $24.01 )

Grandstream GRP2603 provides a cost effective solution for HD audio communications — perfect for everyday use in the office. Part of the Grandstream GRP2600 Carrier Grade IP Phones series, GRP2603 simplifies administration with zero touch provisioning and unified firmware across all models in the GRP26xx series — headache free. Designed for the modern professional, it supports six SIP accounts and three lines — with three line keys and four feature keys for a familiar user interface. It gives you HD audio performance using either the handset or the speakerphone. Additionally, Grandstream has developed noise shield technology to greatly reduce background distractions — crystal clear.

GRP2603 offers the features you want — wired headset support (including EHS), 5 way local conferencing, Gigabit Ethernet connectivity and much more. It also offers enterprise class security — dual firmware images, encrypted data storage and more. GRP2603 is supported by the online Grandstream Device Management System (GDMS) — centralized provisioning, management and administration. Grandstream GRP2603 does not support Power Over Ethernet (PoE). Grandstream includes a power supply in the package.

Grandstream GRP2603 Quick Specs:

  • Communications Protocol: SIP
  • SIP Accounts: 6
  • Lines: 3
  • Display: 2.48 in (132 x 48 px) backlit LCD
  • Physical Connectors:
    • Ethernet: 2x Gigabit
    • Headset: 1x RJ9 with EHS support
  • PoE: no
  • Speakerphone: full duplex
  • Local Conferencing: 5 way
  • Audio Codecs: G.729A/B, G.711u/a, G.726, G.722, G.723, iLBC, Opus

Grandstream GRP2603 Essential IP Phone Package Contents:

  • GRP2603 Phone
  • Handset with Cord
  • Base Stand
  • Universal Power Supply
  • Ethernet Cable
  • Quick Installation Guide

Grandstream GRP2603 Phone Documentation:

Microsoft Certified:
No
Display:
2.48 in Monochrome
Lines:
3 Lines
Wi-Fi:
No
Bluetooth:
No
Headset Support:
EHS
Headset Support:
RJ9
Speakerphone:
Full Duplex
Video Support:
No
Local Conferencing:
5 Way
Ethernet Ports:
2x Gigabit
PoE:
No
Wall Mountable:
Via Optional Mount
Weight:
1.72 lb
Phone Type:
Desktop Phone