Thankyou forchoosing our4ChannelUSBDVR---EzCAP3104B.
EzCAP3104Bisamatureand cost-effectiveproductthatshouldbe youridealchoices.Theyenable
synchronousaudioand video compression and transmission,withtheirpowerfulcompression rateand network
transmission function.Theyarewidelyused inbanks,intelligentcommunities,trafficmanagementunits,medical
systems, educationalsystems, armed forcesand soon.
Inthismanual,you willlearnhowtoinstallthehardwareand driver(software),and howtosetup thesystemsof
thisrange ofproducts.Pleasemakesureyouroperationswiththeproductsarestrictlyinaccordancewiththe
manual, soastokeep the stabilityofthe digital surveillancesystems.
Thefollowingarestandardfunctionsoftheproducts:
(1)Schedulerecordmode
Userscan chooseanyterminadaytorecordand setup recordmodes,i.e.sensoralarmrecord,motion
detection record,manual record,ScheduleRecord.
(2)Motion detection mode
Motiondetectionareasareadjustable.Userscan alsosetmotion detectionsensitivityforeachchannel.The
systembeginstorecordonlywhen motion ofthe detected objecthappens,and itwill stop recording aftera
certainperiod, thisfunction isadjustablebyusers.
(3)Sensoralarmrecordmode
Withextraalarmboard,the systemenablesalarminputand output.
(4)Recycling recordmode
Userscan setrecording storage sequenceforHDD partitions.The recording storage will automatically
swap tothe nextpartition when itisfull.Ifall the partitionsarefull and recycling recordmode isenabled,the
formerrecorded datawillbecovered bynewdata.Userscan alsosetHDD minimumstorage alarm.Then once
the presentstorage spaceisless then the minimumstorage and recycling recordmodeisnotenabled,the
recordwillautomaticallystop.
(5)P.T.Z controlfunction
Support anumberofdecoders. Userscan controlmultiplespeed domesand integrativecameras, including
pan, tilt, zoom,focusand irisadjustment forP.T.Z devices. Support preset point and autoscout.
(6)Usersmanagement
Differentusershavedifferent rights, usernamesand passwords, soastoensuresystemsecurity.
(7)Multi-channeldisplay
Support differentmulti-channel displaymodes,full screen displayand autodwelldisplay.
(8)Support 320x240 / 640x480 (NTSC),352x288 / 704x576(PAL)standardresolutions.
(9)Image coloradjustableforeachchannel,including contrast, lightness, hue and saturation.
(10)MPEG4compression format, greatlyreduceHDDusage
(11)Powerful video playing back functions,including playing back,pause,stop,fast-forward,single-frameplay
and image capture.
(12)Supportadvanced searchmode.Userscan searchbydate/time,camera,recordmode,and random
combination ofthe three methods.
(13)Support recorded filesbackup, deletebydate/time, camera.
(14)Convenient toextend systemfunctionsbysoftwareupgrade.
(15)CPUand storage resourcessaving byadvanced technology
(16)RemoteSurveillanceand P.T.Zcontrolthrough LAN, Intranet, and Internet.
(17)Support alarmpre-record.
(18)Support buzzer.
(19)User-friendlygraphicaluserinterface.
Specification
Item Name 4ChannelUSB DVR
Model Number EzCAP3104B
Interface USB standard
RecordingFormat CIF, D1
Input Composite 4+AudioL/R
Output USB
Display FrameRate NTSC:30FPSPAL:25FPS
NTSC: 640 480(D1)320 240(CIF)
Recording resolution