Appro Technology Inc.

Taiwan Manufacturers, Exporters.

Products

Digital Video Recorder

digital video recorder

  • Model No: DVR-3021D
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

1. Non-PC based DSP hardware with proprietary system firmware.
2. Full triplex operation allows live viewing/ video recording/ playback and network access simultaneously Pre-alarm image recording. 3. Capable of working with various known multiplexers. Compression: 4. Motion JPEG. Quick search by Event list/ Time/ Alarm list/ Thumbnail/ SD card/ CD.
5. Fast and slow playback of recorded video at various speeds.
6. Single-picture playback. Motion detection. Remote control via the RS-232, RS-485 and Ethernet ports.
7. Auto power interruption recovery. Remote viewing of live and recorded images through TCP/IP network environment.
8. Audio function included (16 bits, 11 / 22 kHz, μ-law ). Built-in SD memory card slot to save JPEG/AVI image(s) to an SD memory card.
9. Daylight saving setting.
10. Controls multiple brand Pan/Tilt/Zoom cameras through network. The CD-RW unit can be used as a backup device.

Specification :

1. Operation Mode: Triplex(Live, Play, Record and Network Simultaneous)

2. Resolution: (1) NTSC:720x240 pixels (2) PAL:720x288 pixels

3. Video In:Composite Video IN (BNC) ×1 ; Multiplexer Monitor In (BNC) × 1

4. Video Out:Composite Video Out (BNC) ×1 ; Main Monitor Out (BNC)× 1

5. Audio In/Out :Line in / out (RCAx2), 11/22kHz,µ-law

6. Compression: MJPEG

7. Storage Media: >300 Gb / 1 Fixed HDD

8. Memory Card:SD Card (JPEG / AVI)

9. Archive: CD-RW / SD Card

10. Watermark:Digital signature

11. Record Search: Alarm / Time / Event list / Filter(Thumbnail) / SD Card / CD

12. Language:English / Chinese(T)

13. Channel Display:Channel/ Title/ Date & Time / Alarm / Error

14. Set-up Menu:Multi-layer / Networking Setting

15. Log List:2048 records

16. Alarm In/Out:1 Alarm Input / Output

17. Motion Detection:YES

18. Built in Buzzer:YES

19. Communication:Port RS-232, RS-485

20. Network Interface:Ethernet (RJ-45 wired, 10/100 base-Tx)

21. Network Protocol:TCP / IP, DHCP, HTTP, FTP, UDP

22. Firmware Upgrade:Upgrade via Memory Card(SD Card)

23. Password Protection:Operation / Menu Setup / Remote Access

24. Power Supply:Input:100~230V 50/60Hz ; Output:12V max 5A (AC Adapter)

25. Dimensions:220 x 94 x 340 mm EIA 19" 2U Half Size Mountable

26. Operating Temperature:5 - 40°C (41 -104°F)

27. Regulation: FCC, CE

Appro Technology Inc.

  • Taiwan