Vendors |
MainCatalogIP video phonesAP VP300 Video phone |
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Main characteristics
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Overall Features | |
Up to 30 frames of 640×480(VGA) image | |
Rate Control Ensuring Optimized Quality and Frame Rate with Limited Bandwidth | |
High-end Error Resilience against Various Packet Errors | |
LCD : 7-Inch(157 x 90mm) | |
Touch Screen LCD Display | |
High-end Programmable DSP | |
H.323, SIP Dual Stack | |
Flash Memory 8MByte, SDRAM 64MByte | |
Expandable Video In/Out Interface: Composite(RCA)×2, Video Out: S-Video×1 | |
Expandable Audio In/Out Interface: 3.5mm Stereo Female Audio In/Out×2 | |
| Network Interface: 10/100Mbps Fast Ethernet Interface×2
1-port RS-232C Serial Console Interface |
Video Features | |
Supported Codec: H.263, MPEG-4, JPEG, H.264 | |
Video Interfaces: Composite(RCA)×2, S-Video×1 | |
Max. 30 frames of VGA(640x480) (MPEG-4) | |
Rate Control Ensuring Optimized Quality and Frame Rate with Limited Bandwidth | |
High-end Error Resilience against Various Packet Errors | |
Audio Features | |
| Supported Codec: Voice Band - G.711, G.711PLC, G.723, G.726, G.729
Wide Band Stereo-MP3, ogg vorbis* |
| Audio Interfaces: 3.5mm Stereo Female Audio-In. supporting direct MIC-In
3.5mm Stereo Female Audio-Out for connecting external speaker |
Telephone Features | |
On-screen key pad | |
Speed-Dial, Phone-book | |
Caller ID & Hold | |
PSTN Back Up Interface(RJ11) | |
VAD, DTMF,CNG,G.168 | |
G.723.1, G.729A, G.726, G.711, etc. Voice Compressions | |
SIP, H.323 Dual Triple Stack | |
Network Services | |
High-performance IP-Routing Capability with Reliability | |
Static, IEEE 802.1Q VLAN Routing Protocols including VRRP | |
Traffic Queuing, and SNMP MIB v2 for Network Management Features | |
Standard & Extended Access List for Security Functions | |
| Essential Scalability Features such as DHCP Server & Relay, NAT/PAT, IEEE Transparent Bridging,
IP Accounting, and Debugging/Diagnostics, etc. |
DNSProxy, UPnP, MAC Address Filter Service |
S/W Spec
CPUHigh-end RISC CPU Architecture Programmable High-performance DSP MemoryFlash Memory 8Mbyte Main Memory 64Mbyte Boot Memory 512Kbyte Flash Memory Network Interface ModuleFixed LAN0 Port One(1) 10/100Mbps Fast Ethernet Fixed LAN1 Port One(1) 10/100Mbps Fast Ethernet Console Port One(1) RS-232C Interface for Controlling Video Interface Input One(1)-Composite(RCA) Connector for External Camera Output One(1)-Composite(RCA) Connector for TV or VCR One(1) S-Video Connector for TV or VCR Audio InterfaceInput One(1)-3.5mm Stereo-In Connector for Audio In Output One(1)-3.5mm Stereo-Out Connector external Speaker Power & Operation Environments Power Requirement External Power VAC 110~220 VAC, 50/60Hz, 5V 5A Operating Temperature 0°C to + 45°C (32° to 112°F) Storage Temperature -40°C ~ +85°C (-40° ~ +185°F) Relative Humidity 5% ~ 95% (Non-condensing) DimensionW x D x H (mm) 283 x 220 x 210 Weight (Kg) 1.5Kg
H/W Spec
LAN Protocol: Static and IEEE 802.1Q VLAN Routing
WAN Protocol: Point-to-Point Protocol (PPPoE for ADSL), DHCP, Static IP, etc.
Video Service
- Codec: MPEG4, H.263, H.264, JPEG(정지영상)
- Resolution: QCIF(176x144), CIF(352x288), QVGA(320x240), VGA(640x480)
- Frame Rate: Up to 30fps at 1Mbps with VGA-Resolution (MPEG-4)
- Operating Bandwidth: 64Kbps ~ Several Mbps
Audio Service & Signaling Protoco
- Voice & Audio Codec
- MP3 for High Quality Stereo Audio : 22.5Khz~44.1Khz Sampling
- G.711, G.723.1, G.726, G.729, etc.
Network Management
- H.323, SIP Dual Stack Support
- ITU-T H.323 v3 VoIP Protocol with ITU-T H.235 Security Feature
- Voice Processing Features Supports - VAD, DRMF, CNG, G.168
- ITU-T H.323 Gateway, Gatekeeper Support
- Enhanced QoS Management Features for Voice Traffics
- Standard SNMP Agent (MIB v2) Support
- Traffic Queuing and Frame-Relay Flow Control
- Remote Management using Console, Rlogin, Telnet
- Web based Managements using HTTP Server Interface
Security Functions
→ Password Authentication Protocol(PAP)
- Standard & Extended IP Access List
- Access Control and Data Protections
- Enable/Disable for Specific Protocols
- Multi-Level User Account Management
- Auto-disconnect for Telnet/Console Sessions
- PPP User Authentication Supports
→ Challenge Handshake Authentication Protocol (CHAP)
Operation & Management
- System Performance Analysis for Process, CPU, Connection I/F
- Configuration Backup & Restore for APOS Managements
- Debugging, System Auditing, and Diagnostics Support
- System Booting and Auto-rebooting with Watchdog Feature
- System Managements with Data Logging
- IP Traffic Statistics with Accounting
Other Scalability Features→ Spanning Tree Bridging Protocol Support
- DHCP Server & Relay Functions
- Network Address Translation (NAT) Function
- Port Address Translation (PAT) Function
- Transparent Bridging (IEEE Standard) Function
→ Remote Bridging Support
→ Concurrent Routing and Bridging Support
- Cisco Style Command Line Interface(CLI)
- Network time Protocol(NTP) Support