Description

Dlink DPH400G Dubai

The Dlink DPH400G Dubai stands out as a SIP-based VoIP phone tailored for small and medium-sized businesses, delivering an extensive array of features and advanced capabilities. Prioritizing user-friendly design, it boasts a sizable color LCD display that enhances the overall user experience. With its high-quality audio system, users can enjoy crystal-clear sound quality, even in noisy environments.

Featuring 12 programmable soft keys for swift access to frequently used features, the Dlink DPH400G Dubai supports up to four SIP accounts, allowing users to efficiently manage multiple calls concurrently. Furthermore, the inclusion of Power over Ethernet (PoE) eliminates the need for an external power supply, simplifying the installation process.

Security is a paramount consideration, and the Dlink DPH400G Dubai incorporates advanced protocols to safeguard communications. Support for SIP over Transport Layer Security (TLS) and Secure Real-Time Transport Protocol (SRTP) ensures end-to-end encryption for calls. Additionally, the phone supports 802.1x authentication, guaranteeing that only authorized users can access the network.

The Dlink DPH400G Dubai emerges as a reliable and cost-effective solution for businesses seeking a phone system upgrade. It encompasses an array of advanced features, including a high-quality audio system, programmable soft keys, and support for multiple SIP accounts. With its user-friendly interface and straightforward setup, the Dlink DPH400G Dubai proves to be an excellent choice for businesses in search of a dependable and affordable VoIP phone system.

In summary, the Dlink DPH400G Dubai stands as an exceptional option for businesses in need of an advanced, reliable, and cost-effective VoIP phone system. Its feature-rich design aims to enhance productivity and streamline communication, offering an easy-to-use and install solution for businesses seeking an effective and affordable VoIP phone system.

TECHNICAL SPECIFICATIONSNETWORK INTERFACE AND I/O PORTS

WAN Port: to connect to 10/100/1000Mbps Ethernet
LAN Port: to connect to 10/100/1000Mbps Ethernet
5V DC IN Jack: to connect to local power with a switching power adaptor
Handset Hook switch: for hang on/off control on handset cradle
Handset Jack: to connect with a handset
Headset Jack: to connect with a headset
External console Jack: to connect with expansion module

VOICE CODEC

G.711a/u (64k bps)
G.729A/B (8k bps)
G.723.1 high/low
G.726-32 G.722

ADVANCE VOICE QUALITY FEATURE

Silence Suppression Acoustic Echo Cancellation (G.167)
Voice Active Detection (VAD)
Comfort Noise Generation Jitter Buffer DTMF Transmitter (SIP info, Transparent, RFC 2833)
Packet Lost Concealment (PLC)
HD Voice handset

SIGNAL MEDIA & NETWORK PROTOCOLS

SIP RFC 3261 & the related RFC standard in Appendix A SDP RFC 2327 RTP RFC 1889
IP assignment: Static IP, DHCP and PPPoE STUN, static port mapping (for NAT traversal)
SNTP DNS & DNS SRV TFTP/FTP/HTTP/HTTPS for Auto Provision IP/TCP/UDP/ARP/ICMP Route and Bridge mode

NETWORK CAPABILITY