Grandstream GRP2603 Carrier Phone
Carrier-grade gigabit IP phone for everyday office use
$99.00
- 6 line keys with 3 SIP accounts
- 132×64 backlit LCD display
- Dual gigabit Ethernet ports
- HD audio with Opus and G.722 wideband codecs
- Zero-touch GDMS cloud management
- Brand
- Grandstream
- Item #
- N7MYF6CLVLULK7SERY4RDAMX
- Support
- Local installation & support from Windham, Maine
Currently out of stock — we can quote availability and lead time.
Request a QuoteSame-day response from our Windham, Maine team
Authorized dealer
Genuine equipment with full manufacturer warranty
Local setup available
We can pre-configure and install — Windham, Maine based
Secure Square checkout
Pay by card with Square — pickup or shipping arranged
See it in action
Video: “Grandstream GRP2603P 3 Line SIP Phone - Product Overview” by AtlasPhones on YouTube.
Technical Specifications
Phone Features
- Lines / SIP accounts
- 6 line keys, 3 SIP accounts
- Display
- 132×64 backlit LCD
- Call features
- Hold, transfer, forward, conferencing, call park, pickup, DND
- Management
- Grandstream GDMS cloud provisioning
Audio
- HD voice
- HD handset + full-duplex speakerphone
- Codecs
- Opus, G.722 (wideband), G.711 (A/µ), G.729AB, G.726, iLBC
Network & Power
- Ethernet
- Dual-port gigabit (10/100/1000)
- PoE
- GRP2603P: integrated IEEE 802.3af PoE
Specifications summarized from the manufacturer's published datasheet. Questions about fit for your setup? Ask us — free advice, no pressure.
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