Model:L&L-DV7004 
4CH H.264 DVR

DVR Features:
1:Network Functions: remote surveillance, remote playback,
2:remoterecording;IE embedded(Optional)
3:Various recording mode: timer, motion detection, alarm, and Recording picture quality,
4:resolution & recording frame rate configurable   
5:Flexible Display mode : Full Screen, Quad, nine split
6:Multi-method searching: Time, Recording event (Alarm, motion detection ), recording list
7:Triplex : netword, recording and playback simultaneously.
8:Easy Backup: through network software by scanning HDD and external USB2.0 devices
9:Remote View: support IE browser(Optional) and client software
10:Protocol: TCP/IP
11:Support two lever user management, user rights authourized
12:Support soft update
13:Support PTZ control
14:Support VGA output(optional), direclty connected to LCD.
15:Support mobile surveillance by windows mobile
16:Low stream, long recording time.

Specs:
Compression format: H.264
Video input Composite: 1.0V p-p/75Ω,  BNC×4
Video output Composite: 1.0V p-p/75Ω,  BNC×1, VGA X 1
Spot  output Composite: 1.0V p-p/75Ω   BNCX1
Display Resolution:      720*576 (PAL),   720*480 (NTSC)
Record Resolution: 352*288 , 720*576  (PAL)
                                  352*240 ,720*480  (NTSC)
Display Frame Rate: 25*4FPS (PAL) , 30*4FPS (NTSC)
Record Frame Rate: 100FPS@CIF,25FPS@D1(PAL);  120FPS@CIF,30FPS@D1(NTSC)
Audio input: 8k8bit, AV×4 (4CH record )
Audio output: 8k8bit, AV×1 (1CH record )
Record Mode: Manual / Sensor /Timer / Motion detection
                          Simplex/Duplex/Triplex Triplex
Network Interface: RJ45 (LAN, INTERNET)
PTZ control: YES
Communication port: RS485, USB2.0
Hard disk info: Support One SATA HDD
Remote controller: Support
Power supply: 12V  4A