• Superior video quality by MPEG-2 compression
• Independent processing for each channel
• Stability with an embedded Linux OS
• Real-time display and recording
• Triplex functionalities, simultaneous recording, playback and data transmission

Introduction

• With NadaTel's SDVR-4000, a 4-channel stand alone VDR, you can enjoy the convenience of a traditional VCR coupled with the performance of an incredibly advanced digital video recorder. Its user friendly, progressive technology and security features surpass all other DVRs currently on the market. NadaTel's technology in video security and digital video will rocket you from the age of analog into a high-tech era of MPEG-2 digital video.

Feature

1. High resolution MPEG-2 Video Compression
   • SVDR-4000 uses MPEG-2 compression, which is renowned for its unbeatable resolution in digital video recording and superior delivery of image quality compared to other analog VCRs and DVRs.
     
     
2. Multiple Recording and Play Functions
   • By using MPEG-2 compression technology, SDVR-4000 can play and record in various resolution settings and methods to meet user demand. SDVR-4000 enables you to record each channel at a different speed.
     
     
3. Simple User Interface
   • Select Schedule - With SDVR-4000's Select Schedule Menu, it's easy to select variable recording times.
   • Search - The graphic recording chart displays the Day/Time, camera and event information, making it easier and faster than ever to Search/Play recordings.
   • Play Status - The OSD icon shows the play status of the DVR (HDD status, event play/record). Control - Like a traditional VCR, you can use both the front keypad and the remote control.
     
     
4. TRIPLEX (Record, Play and Transmission)
   • NadaTel's unique technology enables you to simultaneously record, play and transmit data.
     
     
5. Record Functions
   • SDVR-4000 can record events by use of a motion detector, sensor, manual record button or preset schedule.
     
     
6. MOTION DETECTION (4 sections per channel)
   • SDVR-4000 has been equipped with the most precise motion detection system ever. Each channel can monitor up to four sections. The motion detection system senses light changes on the monitor to detect the movement of subject(s), which means reduced HDD capacity and smaller operation costs.
     
     
7. Powerful Network - Remote Monitoring and Control
   It's easy to operate and control the primary functions with designated software via LAN, ADSL or other networks.
   
   • Multi-site management
   • Live monitoring & Record
   • Search
   • Backup
   • Setup
     
     
8. Safety and Security
   • Safety - Embedded Linux O/S and hardware as well as watchdog timer functions ensure the safety of SDVR-4000.
     
   • Security -Systems operation and data are protected from unauthorized access with a manual lock button and password.
     
     
9. JPEG CAPTURE
   • SDVR-4000 enables you to capture or record JPEG images with a simple click of the Capture button. It's easy to Search/Play from a convenient list of recorded images.
     
     
10. LOG File
    • LOG File allows you to manage the system log by recording the system set-up, recording, power on/off, menu set up and software upgrade history.

System Configuration



Specification