H. 264 เครื่องเข้ารหัสวิดีโอเซิร์ฟเวอร์ไร้สาย -Video Server - 4 ช่อง D1 (C2190E)

Features:
1. SOC single chip solution, equipped with two processors, ARM9 and DSP, super powerful RTOS, realize industrial grade MTBF.
2. Support dual compression and dual video output streams, more adaptive to different network environment, display different resolution video on different client devices (PC & phone)
3. D1 High Definition network video server, compatible with Half-D1, CIF and QCIF.
4. Use optimized H. 264 main profile Level 3 video compression algorithm to realize transmission of High Definition video over low network bandwidth easily.
5. Uses the most advanced technology of network transition server to realize multi-user visit and multi-level password authorization management.
6. Support PAL/NTSC composite video.
7. OSD overlay Channel, Date, Bit rate.
8. Stand alone alarming & motion detection; Able to set 396 detective zones (22 x 18) each with 100 levels sensitivity, send snapshots by scheduling or at alarm/ motion detected through emails or upload pictures to FTP server.
9. Built-in Web server enables the use of a standard Web browser for viewing and
Management.
10. Support remote software upgrade safely function.
11. Bi-directional real time transmission of audio talk-back.
12. Support dynamic IP address (DDNS), LAN, Internet (ADSL PPPoE & DHCP)
13. Network protocols: HTTP, TCP/IP, UDP, RTP, RTCP, RTSP, SMTP, PPPoE, DDNS, DNS, SMTP, BOOTP, DHCP, FTP, NTP
14. Network self-adapting technology to adjust video frame rate automatically according to the network bandwidth.
15. Video bit rate can be adjusted continuously between 16Kbps and 4Mbps, frame rate can be adjusted between 1 to NTSC 30 / PAL 25.
16. Provide video loss, motion detection and alarm in functions, trigger alarm out, send snapshots to FTP server or attach picture in alarm emails.
17. Provide RS485/ RS232 serial port with several built-in high speed domes/ decoder protocols.
18. Support image masking/ image capturing.
19. Auto-recovery function if exception occurs, auto-connection if the network interrupts.
20. Provide SDK and client demo source code.
21. Management software that can manage up to 1728 cameras in 36 groups, display maximum 36 cameras video on single screen, support video lost\motion detection and sensors alarm functions.
22. Support masks function to mask sensitive area.
23. Support active & passive mode access, support GSM/ CDMA network or private network without public IP.
24. Supports SD card up to 32GB, can store recording and snapshots locally.
25. IEEE 802.11g/b 2.4GHz Wi-Fi with WEP 64/128 bits protection (optional).
Technical Parameters:
Video Input 4 channels composite video, PAL/NTSC
BNC (1.0Vp-p, 75Ω)
Video compression H. 264 (AVC) main profile Level 3
Video Resolution PAL: 352*288 (CIF), 704*288 (2CIF), 704*576 (D1);
NTSC: 352*240 (CIF), 704*240 (2CIF), 704*480 (D1)
Adjustment of Video Parameters Brightness, hue, contrast, saturation and image quality
Streaming Format RTSP streaming format (video streaming or audio & video streaming)
Video Frame Rate PAL: 25 fps CIF x 4 channels or 15fps D1 x 4 channels
NTSC: 30 fps CIF x 4 channels or 20fps D1 x 4 channels
Video bit rate 16Kbit/S ~ 8Mbit/sec
Video Output N. A.
Audio Input 1 4 channel, RCA interface, linear input, Impedance: 1K
Audio input 2 1 channel, MIC interface
Audio Compression G. 726, G711, ADPCM
Audio Output 1 channel, RCA interface, linear output
Communication Interface 1 10M/100M self-adapting Ethernet port, 1 RS485 port, 1 RS232 port;
Several built in high speed dome/ decoder protocols, supports transparent protocols
Alarm Input 4 channel on/ off input, supporting NO (Normally Open) or NC (Normally Close) sensors
Alarm Output 4 channel on/ off output, 120VAC 1A/ 24VDC 1A
Input Power Supply AC 100 ~ 240V, 50 ~ 60Hz
Maximum Power Less than 10W
Operating Temperature -10 C ~ +55 C
Operating Humidity 10 ~ 85%
Dimensions 180mm(L) * 50mm(H)* 120mm(D)