Technical Specifications - D-Link DPH-541 User Manual

Hardware Dimensions
• 48.7mm (W) x 113mm (H) x 25mm (D)
Weight
• Approx. 115g.
Buttons
• Two Soft Key & 4 Directional Key
• Volume Control Key
• Send/End/Cancel Key
• Redial/Hold Key
Wireless
• IEEE 802.11g
• 54/11/5.5/2/1Mbps
• Indoor — 20-50m
• Outdoor — Up to 250m (at 11Mbps in line of sight area)
Memory
• NOR 16MB Flash
• 12MB SRAM
VoIP
• SIP v2.0
• RFC-3261
• Coding: G.711 u / A-Law, G.729A / B
Networking
• IPv4, TFTP, DNS
• DHCP Client
• NAT Transversal; Static NAT, uPnP
D-Link DPH-541 User Manual

Technical Specifications

Battery
• Li-ion 900 mAh
QoS
• WMM
Security
• WEP
• WPA
• WPA2
Warranty
• 1 Year
Features
• RF and battery level indication
• Nine speed dials configurable in the set.
• Local phone book
• 40 chords melody (optional)
• ABS+PC plastic housing
• C-STN with backlight
• Simple keypad with backlight
• SMS (optional, by system default)
• Changeable wall papers
• 802.11b/g WLAN radio embedded
• Remote FW upgrading via Wi-Fi
• E-mail function, POP3/SMTP
• External 2.4GHz antenna
• SIP-based VoIP communication, SIP v2 signaling protocol, RFC-3261
• Pixel-based display
• Provides intuitive access to calling features.
• Comfort noise generation (CNG), voice activity detection (VAD)
• Adaptive jitter buffer and echo cancellation
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