Grandstream GRP2612 Carrier-Grade IP Phone
NEW Item
Manufacturer Part Number: GRP2612
Grandstream GRP2612 HD IP Phone – Professional Carrier-Grade VoIP Desktop Phone with 2.4-Inch Color Screen, Noise-Shield, and 4 Line Keys (Model: GRP2612)
The Grandstream GRP2612 is a powerful, highly sophisticated carrier-grade IP business phone engineered specifically for streamlined mass deployment, centralized enterprise provisioning, and simplified service-provider infrastructure management. Operating as an agile desktop voice endpoint, it natively handles 2 independent SIP accounts and maps traffic through 4 multi-purpose line keys, delivering an optimized communications workspace for modern corporate users. The GRP architecture stands out with its uniform firmware stack and high-volume scalability.
The visual engine of the GRP2612 is defined by a crisp 2.4-inch TFT color LCD display, maximizing scannability for real-time line mapping, system properties, and operational text. Uncompromised acoustic clarity is maintained through a combination of an HD wideband receiver and a full-duplex speakerphone layout, bolstered by elite modern codecs like Opus and G.722. To eliminate acoustic workspace distractions, the hardware utilizes integrated Grandstream Noise Shield Technology, an advanced filter logic that isolates the human voice from room ambient clutter like keyboard clicking or neighboring chatter. Dual switched 10/100 Mbps network ports route local signals straight to an adjacent PC. Important power layout note: This standard GRP2612 node runs exclusively via the included external wall adapter / if your topology demands power over the network wire, please opt for the GRP2612P framework with integrated PoE logic.
Key Features and Benefits
- Carrier-Grade Lifecycle Management: Hard-coded for effortless zero-touch deployment and automated asset oversight utilizing the cloud-centric Grandstream Device Management System (GDMS).
- Vibrant Color LCD Layout: The 2.4-inch color screen (320 x 240 pixel density) delivers modern graphic rendering, simplifying complex system menu navigation.
- Virtual Multi-Purpose Matrix: Features 4 dual-color line keys that scale via software to process up to 16 virtual multi-purpose keys (VPKs) for customized speed dials or BLF mapping.
- Integrated Noise Shield Filter: Actively safeguards critical business call blocks from background office ambient leakage by isolating user speech channels.
- Elite Enterprise Data Shielding: Armed with industrial-grade protection mechanisms, including Secure Boot, dual firmware image backup banks, and fully encrypted configuration data storage.
- High-Fidelity Audio Engineering: Native wideband acoustic processing across both the handset and speakerphone garantiza clear, life-like voice delivery.
- EHS Peripheral Integration: The auxiliary RJ9 headset interface incorporates Electronic Hook Switch (EHS) logic natively matched with Plantronics/Poly systems for remote call control.
- Swappable Corporate Faceplates: The clear plastic display bezel detaches quickly, allowing volume projects to insert tailored company branding directly onto the telephone casing.
Technical Specifications
- Manufacturer: Grandstream
- Product Name: Grandstream GRP2612 Carrier-Grade IP Phone
- Display Profile: 2.4-inch (6.1 cm) TFT color LCD screen with a resolution of 320 x 240 pixels
- Line Capacity: 4 dual-color line buttons / up to 2 unique SIP account registrations
- Network Interfacing: Dual auto-sensing 10/100 Mbps switched Ethernet ports (LAN and PC bypass link)
- Power Requirements: External 5V / 0.6A universal wall adapter included (Non-PoE hardware chassis)
- Directory Capacity: Localized directory holds up to 2000 individual contacts (XML / LDAP integrated), historical call log maps up to 1000 items
- Interface Controls: 4 line buttons with LED, 4 XML-programmable context-sensitive softkeys, 5 navigation/menu keys, 9 dedicated shortcut keys (Message with LED indicator, Transfer, Hold, Headset, Mute, Send/Redial, Speakerphone, Vol+, Vol-)
- Acoustic Voice Codecs: Comprehensive support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G.723, iLBC, OPUS, In-band and Out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC
- Network and Safety Protocols: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
- Mechanical Mounting: Standard reversible base plate offering 2 distinct workspace angles, separate wall mounting supported
- Physical Dimensions: 203 mm (L) x 193 mm (W) x 52.1 mm (H)
- Weight Profile: Net Unit: 554 g / Total Boxed Weight: 936 g
- Condition: Brand New / Genuine
Package Contents
- 1x Grandstream GRP2612 IP Phone Console
- 1x Wired Handset with matching coiled cord
- 1x Multi-angle adjustable desk base stand
- 1x Universal 5V Wall Power Supply (EU Plug)
- 1x Standard Ethernet patch cable
- 1x Quick Installation Guide
