CTWLAN-800 Wifi IP Phone (802.11g)
Key Facts
English & Spanish, Web Browser (Microsoft IE), Hotspot Authentication, MSN &
Skype
Packing Detail
- 3-Way Conference
- Call Hold & Resume
- Caller ID Presentation Restriction
- Call Forward
- Consultation Hold & Transfer
- Call Waiting & Retrieve, Mute, Speed Dial
- Ring tones: True Tones
- Phone Book (250 Records)
- Call History (20 Records)
- Voicemail Indication
- Vibrator (Silent Mode)
- Password Security
- 10 Wireless Profiles
- Date & Time (NTP time synchronization)
- Web Browser (Microsoft IE)
- Hotspot Authentication, MSN & Skype, Auto Provision
- Auto Software Upgrade
- Frequency: 2.4GHz, Channel 1~14
- Transmit Power: 14dBm for 802.11b/g
- Radio Range: Outdoor up to 300m
- External Interface:
- One mini-USB socket (for charging only), One stereo ear phone jack
- Memory: 32MB Flash, 64MB SDRAM
- Voice Protocols: SIP v2 (RFC3261), SDP (RFC2327) SIP Session Keep Alive
- Voice Codec: G.711 (A-law & 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: Windows CE
- Management: AES or SSL Encryption, Firmware upgrades using HTTP, or
HTTPs, or FTP, Configuration Change using HTTP, or HTTPs, Embedded Web
Configuration Interface
- Standby / Talking Time: 57 Hours / 3 Hours
- Display: QVGA TIF 2.2?LCD (240x320 pixels) with 65K colors
- Power: 3.7V 1250mAh Lithium Battery, 5V 1.0A AC Adapter, 100V~240V
- Network Protocols: TCP/UDP/IP, IPV4, DNS, SDP, ARP, ICMP, DHCP Client,
Static IP
- Security: WEP (64 and 128 bit), WPA-PSK Encryption
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