| WiFi Phone Spec. Performance Characteristics ◇Frequency 2.4GHz, Channel 1~14 ◇Transmit Power 14dBm for 802.11b/g ◇Radio Range Outdoor up to 300m via Embedded Antenna ◇External Interface One mini-USB socket(for charging only), One stereo ear phone jack ◇Memory 32MB Flash, 64MB SDRAM ◇Voice Protocols SIP v2 Session Initiation Protocol(RFC3261), SDP(RFC2327) SIP Session Keep Alive ◇Voice Codec’s G.711(A-law and μ-low), G.729a/b ◇DTMF Transmission In-band, Out-band(RFC2833) ◇Voice Quality G.168 Echo Cancellation, Jitter Buffer Control-(default 180ms, max 900ms), VAD-Voice Activity Detection ◇OS Microsoft Windows CE, with IE Web Browser, MSN, Media Player…etc. ◇Management Features AES or SSL Encryption, Firmware upgrades using HTTP, or HTTPs, or FTP, Configuration Change using HTTP, or HTTPs, Embedded Web Configuration Interface(With Password Protection) ◇Standby / Talking Time 60 Hours / 3 Hours Phone Feature
◇Telephony And Supplementary Services
3-Way Conferencing, Call Hold and Resume, Caller ID Presentation Restriction, Call Forward, Consultation Hold and Transfer, Call Waiting and Retrieve, Mute, Speed Dial, Ringtones : True Tones, Phone Book(250 Records), Call History(20 Records), Multiple Languages, Voicemail Indication, Vibrator(Silent Mode), Password Security, 10 Wireless Profiles, Date & Time(NTP time synchronization), Internet Web Browser(Microsoft IE), Fast Hotspot Authentication, E-Mail Supported, Media Player Supported, MSN & Skype Supported, IP Camera Supported, IP Radio Supported, Auto Provision, Auto Software Upgrade
Physical Characteristics ◇Display QVGA TIF 2.2” LCD(240x320 pixels) with 65K colors ◇Dimensions 135 x 45 x 18 mm ◇Unit Weight 120g (Approx.) ◇Power 3.7V 1250mAh Lithium Battery, 5V 1.0A AC Adapter, 100V~240V Network Characteristics ◇Network Protocols TCP/UDP/IP, IPV4, DNS, SDP, ARP, ICMP, DHCP Client, Static IP ◇Security WEP(64 and 128 bit), WPA-PSK Encryption |
