GRP2634
4 SIP accounts ,8 lines ,Wi-Fi dual-band, USB Port,Bluetooth ,
5-way audio conferencing , 2.8 inch (320×240) TFT color LCD , Dual switched auto-sensing 10/100/1000 Mbps
(Free Adapter )
The GRP2634 features 32 virtual multi-purpose keys (VPK), 10 multipurpose keys (MPK), integrated Wi-Fi, Bluetooth support, a color LCD with swappable face plates for easy logo customization and more, and is supported by Grandstream’s Device Management System (GDMS).
Protocols/Standards
SIP: 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
Network Interfaces: Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Graphic Display: 2.8 inch (320×240) TFT color LCD
Wi-Fi: Yes, integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)
Bluetooth: Yes, integrated
Feature Keys
- 8 line keys with up to 6 SIP accounts
- 10 MPK extension keys with paper slot
- 4 XML programmable context-sensitive soft keys
- 5 navigation/menu keys
- 9 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-
Auxiliary Port
- RJ9 headset jack allowing EHS with Plantronics headsets
- USB to support Grandstream’s GUV Series headsets and other USB headsets
Voice Codecs and Capabilities
- 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
Telephony Features
- Hold, transfer, forward, 5-way conference, call park, call pickup
- Shared-call appearance (SCA)/bridged-line appearance (BLA)
- Downloadable phonebook (XML, LDAP, up to 2000 items)
- Call waiting, call log (up to 2000 records)
- XML customization of the screen
- Off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking
- Personalized music ringtones and music on hold, server redundancy, and fail-over
HD Audio
- Yes, HD handset and speakerphone with support for wideband audio
- Dual Microphone
Extension Module: No
Base Stand: Yes, 2 angle positions available, Wall Mountable (Wall Mount sold separately)
QoS: Layer 2 QoS (802.1Q, 802.1P), 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS)
Security
- User and administrator level passwords, MD5 and MD5-sess based authentication
- 256-bit AES encrypted configuration file
- SRTP, TLS, 802.1x media access control, secure boot
Multi-language Support: English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more
Upgrade/Provisioning
- Firmware upgrade via FTP/TFTP/TFTPS/HTTP/HTTPS
- Mass provisioning using GDMS/TR-069 or AES encrypted XML configuration file
Power & Green Energy Efficiency
- Universal power adapter included:
- Input: 100-240V
- Output: +12V, 1A
- Integrated Power-over-Ethernet (802.3af)
- IEEE 802.3az Energy-Efficient Ethernet
- Max power consumption: 9.5W (power adapter) or 10.8W (PoE)
Temperature and Humidity
- Operation: 0°C to 40°C
- Storage: -10°C to 60°C
- Humidity: 10% to 90% Non-condensing
Package Content
- GRP2634 phone
- Handset with cord
- Phone stand
- 12V power adapter
- Network cable
- Quick Installation Guide
- GPL license
Physical Dimensions
- Unit Dimension: 220mm x 210mm x 82mm
- Unit Weight: 880g
- Package Weight: 1260g
Compliance
- FCC: Part 15 (CFR 47) Class B
- CE: EN 55022 Class B; EN 55024 Class B; EN 61000-3-2; EN 61000-3-3; EN 60950-1
- RCM: AS/ACIF S004; AS/NZS CISPR22/24; AS/NZS 60950.1




