Jovision JVS-D8100 series Network DVRs use standard H.264 video coding technology, and achieves the seamless network transmission between different network operators by integrating with advanced CloudSEE network transmission technology and embedding CloudSEE surveillance system of Jovision. JVS-D8100 series Network DVRs add network management function and can show MAC address, which is more convenient for users to check network parameters.JVS-D8100 series Network DVRs use the RS485 port of 5V power, which guarantees longer distance transmission. In addition, JVS-D8100 supports 3G wireless network module, and can still connects surveillance remotely although the network cable is not available. JVS-D8100 increases alarm pre-setting points to 255, which is convenient for users’ operation. Jovision JVS-D8100 series Network DVRs use the standard 1U case with new front panel, which makes the appearance of JVS-D8100 artistic, luxurious and elegant.

Specifications

Model No.	JVS-D8104
O/S	Embedded Linux
Video Standard	PAL/NTSC
Coding Standard	H.264
Record Type	Manual, Scheduled, Alarm and Motion Detection
Backup Type	Network Backup, USB Backup
Video Input	4 channel BNC
Audio Input	2 channel BNC
Video Output	1 channel BNC and 1 channel VGA
Audio Output	1 channel BNC
Previewing Resolution	D1（PAL：704×576　　NTSC:640×480）
Playback Resolution	CIF（PAL：352×288　　NTSC：320×240）
Motion Detection	Up to 4 areas in each channel and adjustable sensitivity
Layout	1 or 4 screens
Store recording file	Local HDD, Remote network
Alarm Input	4 channels independent input
Alarm Output	1 channel output
PTZ Control	RS485
HDD Port	1 SATA ports, Up to 2 TB per one
Network Port	RJ45 10M/100M Ethernet Port
USB Port	2 USB2.0
Power	12V/3A
Size	445mm*320mm*45mm (Standard 1U Case)

Functions:
Featured Functions:
1. Support iphone, Android, Symbian, and Java Mobile Viewing
2. Support 3G modem

3. Build-in alarm module
4. Support Night Video mode

5. Support Snapshot and Snapshot Management
6. Support System log and Search
7. Set the rights of local users and network users
8. Enable temporary user if forget login password
9. Support Audio talk between host-end and client-end
10. Support software update (USB Device, FTP and Jovision Website)

Previewing:
1. Support PAL/NTSC
2. Previewing Resolution: D1
3. Adjust video parameters of every channel individually
4. Support up to 4 privacy Areas in each channel
5. Support single channel or 4 channels previewing

Compression:
1. Use H.264 compression standard and adjustable compression quality
2. Compression/Playback Resolution: CIF
3. Support Audio and Video compression simultaneously

Network:
1. Use CloudSEE technology, easy operation, high connection rate and good transmission effect
2. Use Client-end, IE and mobile phone for remote-viewing
3. Support remote-viewing, remote-recording, download remote-recording files, remote-management and remote PTZ control
4. Automatically get network parameters, support PPPoE and remote connection statistics
5. Support Web Servicer

Recording:
1. Support manual recording, schedule recording, motion detection recording and alarm recording
2. Adjustable packaging time of recording files
3. Support remote-recording
4. Support audio recording

Playback:
1. Search recording file according to channel, time and recording type
2. Single channel or 4 channels playback
3. Multi-level fast or slow playing, Pause and Single Frame Play, 4 channels synchronous operation
4. Show the status of playback
5. Support remote playback
6. Support audio playback

PTZ control:
1. Support exchanging PTZ control orders, Convenient for engineering works
2. Support pre-setting locations and software cruise of high dome camera
3. Support several main PTZ protocol
4. Operate the inter menu of camera

Backup:
1. Backup recording files into USB Device
2. Backup system log into USB Device

Alarm:
1. Support Motion Detection Alarm, up to 4 areas in each channel
2. Support no video alarm
3. Build-in Alarm module
4. Adjustable alarm keeping time

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