About Grandstream Networks

Grandstream Networks, Inc. is an award-winning designer and ISO 9001 certified manufacturer of next generation IP voice, video and video surveillance products for broadband networks. Grandstream's products deliver superb sound and picture quality, rich telephony features, full compliance with industry standards, and broad interoperability with most service providers and 3rd party SIP based VoIP products. Grandstream is consistently recognized in the VoIP industry for their innovation, affordability and superior value in their products.

Incorporated in 2002, Grandstream has been growing profitably and rapidly since 2003, its first year of product shipment. Grandstream has experienced high double-digit growth since 2003. Grandstream has a comprehensive and expanding portfolio of innovative IP voice and video products, top tier customers, large deployed base, and established distribution channels worldwide.

Grandstream Networks is a private company headquartered in Brookline, MA with offices in Los Angeles, Dallas and China.

GXV3000 IP Video Phone

Grandstream delivers color SIP Video Camera Phone using SIP H.264

The GXV3000 is an easy and affordable way of communicating face-to-face over any distance. It is ideal for any multi-media communication environment, the virtual office and all IP video communications for business or residential users.

» Reduce your travel costs and increase your productivity with face-to-face communication over any distance

» Interoperable with most 3rd party SIP products

» H. 264 support that enables real-time high quality video at bandwiths as low as 32 kbps and up to 1 mbps

» High quality videoconferencing from home or from the office

Features & Benefits

• High-quality 2-way real-time video
• High fidelity video quality at bandwidths between 64kbps to 1Mbps
• Crisp picture quality
• Adjustable advanced VGA resolution camera
• Razor-thin 5.6 inch TFT color LCD display and two dimensional movement (vertical/horizontal)
• 3-way conferencing
• Optical and digital zoom, auto-focus, auto exposure
• Picture-in-picture
• Custom ring tones
• Intuitive graphic user interfaces

Feature Specifications

SIP Compliant and Protocols	Support SIP 2.0, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP (both client and server), PPPoE, TFTP, NTP, TLS(pending).
Networking Interfaces	Support dual 10M/100M auto-sensing Ethernet ports, 2 USB (2.0) host ports, 1 audio and 1 video output jack and headset jack.
Advanced Video	Powerful video DSP with advanced adaptive jitter control and packet loss concealment technology to ensure superb audio and video quality.
Video Codec	Support H.263 and advanced H.264 base line real-time video codec (at CIF or QVGA resolution and up to 30 frames/second) Anti-flickering, auto focus and auto exposure, zoom, PIP (Picture-in-Picture), audio mute and camera block (for privacy), still picture capture/store/send (VGA Resolution)
Advanced Features	Support popular telephony features including 3 line indicators, full-duplex hands free speakerphone, 3-way conference, voicemail, video/audio conference, transfer, mute, etc.
Management, configuration and administration	Support device configuration via LCD, Web browser or central secure configuration file

GXP2000 Enterprise IP Phone

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GXP2000 is 4-line enterprise SIP telephone that is feature rich, easy to use, supports integrated power-over-Ethernet and is competitively priced. Expandable, secure and easy to manage, the GXP2000 offers superior audio quality, 4 individual SIP accounts, 7 programmable keys, visual message indicator, full duplex hands-free speakerphone, dual 10M/100Mbps Ethernet ports, intuitive user interfaces, large back-lit graphical LCD display with support for multiple languages, security and privacy protection, screen content customization using XML, automated phone book synchronization with directory server using XML, as well as broad interoperability with most 3rd party SIP products. The GXP2000 is an ideal IP phone for both the small business and the enterprise customer.

Features & Benefits

• Support SIP (RFC3261), TCP/IP/UDP, RTP/RTCP, HTTP, ARP, ICMP, DNS (A record and SRV), PPPoE, TFTP, NTP, DHCP (client only)
• Support NAT traversal (STUN, etc), server fail-over, SIP presence (SIMPLE), and more
• Multiline support of up to 11 lines indicators (expandable to 112 lines through expansion key-module)
• Graphical LCD to display up to 8 lines and 22 characters per line
• Dual 10/100Mbps Ethernet ports
• 2.5mm headset jack (versions 0.3 and 0.4 - 3.5mm headset jack)
• Support Caller ID display or block, per call or permanent
• Call waiting, hold, mute, transfer (blind or attended),forward, and more
• 3-way conferencing
• Integrated Power-over-Ethernet (802.3af)
• And many more enterprise grade features

Feature Specifications

• SIP Compliant and Protocols SIP, TCP/IP/UDP, RTP/RTCP, HTTP, ARP, ICMP, DNS (A record and SRV), DHCP(client only), PPPoE, TFTP, NTP, etc.

Networking Interfaces :

• Dual 10/100mbps Ethernet ports.

Voice Codecs :

• G.711 (a/u-law), G.723.1, G.729A/B, G.726, GSM, iLBC, and G.722 (wideband).

Superb Audio Quality :

• Advanced Digital Signal Processing (DSP), Silence suppression, VAD, CNG, AGC,

Custom Ringtone Software :

• Convert most music files to a Grandstream ringtone.

Advanced Functionality :

• Multi-line support, multi-party conferencing, headset enabled, expandable, intercom, AES encryption, etc.

Cost-effective IP Solution :

• Small to Medium office IP

GXP1200 Entry Level 2-line IP Phone

GXP1200 is a cost-effective choice for any business that needs a feature rich two-line IP phone. A GUI web interface makes the GXP1200 easy to install and manage. A hands-free duplex speakerphone, backlit graphic LCD display, eight dedicated function keys, and XML applications make it an ideal solution for a business or SoHo environment.

1. Broad interoperability with major SIP based platforms ensures compatibility with any IP communications system
2. Support for caller id, call waiting, mute, park, hold, transfer and voicemail
3. Support for independent SIP accounts, multi-language support, 3-way conferencing, and custom ring-tones for distinctive call handling.

Features & Benefits

• SIP 2.0, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record and SRV), DHCP (both client and server), PPPoE, TFTP, NTP, Telnet
• Dual switched 10/100Mbps Ethernet ports w/integrated Power-over-Ethernet (802.3af)
• Support NAT traversal (STUN, etc), server fail-over, SIP presence (SIMPLE), and more
• 128x32 pixel graphic LCD with backlight

Call Features & Benefits

• 2 lines appearances with individual SIP account profiles and dual-color LED
• Support Caller ID display or block
• Call waiting, hold, mute, transfer (blind or attended), forward, and more
• 3-way conferencing
• 5 navigation/menu keys
• 8 dedicated buttons - hold, speakerphone, send, transfer, conference, headset, mute, messages

Handset Features & Benefits

• Full duplex speakerphone w/advanced audio echo cancellation
• Headset jack (RJ11) for broad headset compatibility
• Secure and automated provisioning for mass deployment
• SRTP for privacy protection
• And many more enterprise grade features

GXP2000EXT Expansion Module

Features & Benefits * 56 programmable buttons
* Call transfer/forward/pickup
* Busy Lamp Field (BLF)
* Busy Line Answer (BLA)
* Speed dial for each line
* Daisy-chain 2 modules for 112 programmable buttons

Feature Specifications
* Lines 56 up to 112 with 2 daisy chained GXP2000EXT modules
* Compatible Grandstream IP Phones GXP2000
* Feature Support Local feature-rich GUI with animation driven from the host GXP2000 phone: Multiple line/call appearances.
* Firmware Upgrades Delivered by host phone.

GXE502x IP PBX

The GXE502x appliance is a powerful all-in-one voice + video + fax + data communication solution for the small to medium sized business, especially companies with sub-30 seats per location. The GXE502x takes modern business communication systems to a heightened level of innovation, quality, reliability, ease of deployment and affordability.

» Designed from ground up to support distributed IP communications, intelligent unified messaging, advanced application integration and popular PBX features

» Optimal integration of legacy PSTN trunk and telephone interfaces for fail-safe hybrid communication needs in all circumstances including power or network loss

» Flexibility, functionality and affordability all-in-one IP PBX device

Key Features

• Integrated high performance data router with advanced voice/video QoS support
• Integrated legacy PSTN trunks, analog phone/FAX ports & unlimited SIP trunk options
• Integrated session border controller (SBC) for NAT/firewall traversal and secure telecommuting
• Integrated conference bridges that allow any combination of IP or PSTN calls using any codecs(built-in transcoding)
• Unified messaging including voicemail-to-email, fax-to-email and video-to-email (pending)
• Power and network failure survivability and recovery; Integrated PoE (802.3af)
• Support true & local emergency call routing in all circumstances
• Automated detection and provisioning of IP phones, video phones, ATA and other endpoints for easy deployment
• Rich PBX features such as presence, shared line appearance, call park & pickup, call queue, ACD, intercom & paging, ring group, customizable auto attendant & IVR, personal music-on-hold, branch office system peering
• Hardware accelerated encryption engine to ensure strongest security protection using SRTP and TLS
• Personal Web portal to manage individual phone/call setting, personal greeting, new or saved voice/fax/video messages for each extension user
• Flexible dial plan, call routing and call recording (pending)

Feature Specifications

Feature Specifications	GXE5024	GXE5028
FXO Ports	4 FXO	8 FXO
FXS Ports	2	2
Ethernet Ports	1 x WAN, 1 x LAN (10/100Mbps, integrated PoE)	1 x WAN, 1 x LAN (10/100Mbps, integrated PoE)
PSTN Life Line Ports	2 PSTN fail-over life lines	2 PSTN fail-over life lines
Peripheral Ports	USB, Audio In, Audio Out	USB, Audio In, Audio Out
Conference Rooms	2	4
Unified Message Storage	75 hours of voicemail, 5000 fax pages, 2 hours of video mail	150 hours of voicemail, 10000 fax pages, 4 hours of video mail
Registered Extensions	100	100
Voice Codecs	G.711, G.723, G.729 A/B/E, G.726, iLBC, T.38 fax relay	G.711, G.723, G.729 A/B/E, G.726, iLBC, T.38 fax relay
Video Codecs	H.264, H.263/H.263+	H.264, H.263/H.263+
Communication/Security Protocols	TCP/UDP/IP, RTP/RTCP, ICMP, ARP/RARP, DNS, DDNS, DHCP, NTP, TFTP, TELNET, HTTP/HTTPS, PPoE, SIP(RFC3261),STUN, SRTP, TLS/SIP	TCP/UDP/IP, RTP/RTCP, ICMP, ARP/RARP, DNS, DDNS, DHCP, NTP, TFTP, TELNET, HTTP/HTTPS, PPoE, SIP(RFC3261),STUN, SRTP, TLS/SIP
Compliance	FCC : Part 68 & 15B; CE: EN55022, EN55024, TBR21, EN60950, C-Tick: AS/NZX CISPR22, CIS PR24 A-Tick : AS-ACIF S002, AS/NZS60950 UL (power supply)	FCC : Part 68 & 15B; CE: EN55022, EN55024, TBR21, EN60950, C-Tick: AS/NZX CISPR22, CIS PR24 A-Tick : AS-ACIF S002, AS/NZS60950 UL (power supply)
Universal Power Supply	Input: 100-240V, 50-60Hz Output: 12 Vdc, 1.25Amp	Input: 100-240V, 50-60Hz Output: 12 Vdc, 1.25Amp
Configuration & Management	HTTP/HTTPS, TELNET, Syslog, TR-069 (pending)	HTTP/HTTPS, TELNET, Syslog, TR-069 (pending)

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