Grandstream SIP GRP-2603 Carrier-Grade IP Phone - VoIP Phone - Switch
Only 3 items in stock at supplier
Product details
The Grandstream GRP2603 is a powerful VoIP phone designed for use in business environments. It offers a range of features that enable efficient communication. With support for up to three lines and six SIP accounts, it is ideal for companies that require a flexible and scalable telephony solution. The built-in hands-free speakerphone with HD audio ensures clear voice transmission, while the Noise-Shield technology minimises background noise and enhances call quality. The device is equipped with an integrated Ethernet switch, allowing for easy network connectivity. Additionally, the GRP2603 supports a variety of VoIP protocols, making it a versatile choice for modern communication needs.
- Support for up to 3 lines and 6 SIP accounts for flexible call management
- Full-duplex hands-free speakerphone with HD audio for clear voice transmission
- Integrated Noise-Shield technology to reduce background noise
- Two switched Gigabit Ethernet ports with PoE support for easy installation
- Security features such as secure boot and encrypted data storage.
Phone type | VoIP |
Phone connection | Ethernet |
Phone Features | Hands-free kit |
Item number | 22178838 |
Manufacturer | Grandstream |
Category | Phones |
Manufacturer no. | GRP-2603 |
Release date | 19.4.2021 |
Colour | Black |
Exact colour description | Black |
Phone type | VoIP |
Phone connection | Ethernet |
VoIP protocol | SIP |
Signal transmission | Cable |
Number of SIP accounts | 3 |
Number of phonebook entries | 2000 |
Phone Features | Hands-free kit |
PoE Standard | 802.3bt (PoE++) |
Display size (inches) | 2.70" |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Grandstream Networks GRP2603, Handset with coiled cable, Network cable, Pedestal, Short manual, Wall wart |
Length | 206 mm |
Width | 214 mm |
Height | 68 mm |
Weight | 780 g |
Length | 36 cm |
Width | 23.10 cm |
Height | 8.10 cm |
Weight | 1.12 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Phones» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Unify0.3 %
- 1.Unify Sip0.3 %
- 4.Grandstream0.6 %
- 5.Doro0.7 %
- 6.Cisco0.8 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 7.amplicom2 days
- 7.AVM2 days
- 7.Grandstream2 days
- 7.Mitel2 days
- 7.Snom2 days
Return rate
How often is a product of this brand in the «Phones» category returned?
Source: Digitec Galaxus- 16.Fanvil6.5 %
- 17.Panasonic6.7 %
- 18.Grandstream7 %
- 19.Geemarc7.1 %
- 20.Cisco9 %