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VLan-100/VLan-400 Networked Voice Logger

                                   VLan-100                                                                   VLan-400

The VLan-100 and the VLan-400 are analog voice loggers with network interface. The VLan-100 provides one channel per unit while the VLan-400 provides four channels per unit. With a powerful host computer and a capable local area network, the system can be easily expanded by simply adding more loggers.

A host computer is required as these loggers do not contain any internal memory for data storage. Instead, data is transferred to the host computer via the network in real time during recording. Live monitoring is allowed, one channel at a time. User operations (search, play...) and system management are always performed on the host computer with the supplied Windows program.

The system saves data in Windows WAV format and offers different voice compression options for the user to choose his/her own balance between voice quality and storage requirement. With a big hard drive on the host computer, several months’ worth of data can be easily stored.

Offering superb sound quality and rock solid performance, these VLan systems are ideal solutions for various small- to medium-scale applications.

Typical Structure Diagram for VLan-400 Systems

Specifications

Network
   Type: 10/100 Mbps Ethernet
   Protocol: ARP, IP, UDP, TCP, ICMP, HTTP
   Sockets: 16 max., supports client and server mode
   Setup: HTTP protocol, by browser (IE & Netscape)
Record
   File Format: Windows WAV
   Compression Options: IMA ADPCM 32 kbps, uLaw 64 kbps, Linear 128 kbps
   AGC Range: > 40 dB
   Caller ID Supported: FSK & DTMF
   Real-time Monitoring: yes
Playback & Monitoring
   Speaker: Built-in 1.5 watt (VLan-100) or server providing
   Sound Card: Real-time replay via streaming audio driver

Integration Solutions

VLan-Std
VLan-Std is a highly cost effective solution for recoding up to 16 analog lines. It includes a Windows application program and one or several VLan-400 loggers, ready to be installed into a host PC of your choice. The user interface is simple yet rich in features, making the system ideal for small to medium companies. Click here to learn more.