Guangzhou Candid Co., Ltd.  

Product Name: HD 1080P 4 Channel Mobile DVR Model NO.: 604G Remote Control: With Remote Control Audio Input/Output: 4 Channel Video Input/Output: 4 Channel Interface Type: BNC/VGA Application: Vehilcle Operating System: Linux Compressed Format: H.264 Video Compression: H.264 Type: Standalone Trademark: candid or OEM Transport Package: paper box Specification: 4 channel Origin: China HS Code: 8521900090 Product Description 4 channel mobile digital video recorder, used on vehicleSupport GPSItemDescriptionOperation systemLinuxGUISetup system parameters with remote controllerSecurity managementSupport user password, supervisor password management; support encryption transmissionVideoVideo input/output4-channel CVBS video input, 1-channel CVBS video output; 1.0Vp-p, 75ΩDual streamSupportOSDTime & date, vehicle ID, GPS etcCompressionH.264. Hisilicon high performance processor is applied.Preview functionSingle channel, 4-picture splicing preview, support event triggered full screen and splicing switching display functionVideo frame ratePAL: 100 frame/sec, up to 25 frame/sec for single channelNTSC: 120 frame/sec, up to 30 frame/sec for single channelVideo resolutionCIF, HD1, D1 adaptive, support up to 2 channels D1 + 2 channels CIFVideo qualityLevel 1 to 5 video quality adaptive, level 1 best, level 5 lowestVideo Bit RateCIF: 256Kbps ~ 1.5 Mbps, 8 levels of bit rate optionalHD1: 600Kbps ~ 2 Mbps, 8 levels of bit rate optionalD1: 800Kbps ~ 3Mbps, 8 levels of bit rate optionalAudioAudio input/output4-channel input; 1-channel outputCompressionG.726RecordingStorage mediaSupport one 2.5 inch hard disk and one SD card with 32G maximum capacityFile format/systemASF/ FAT32Recording modeStartup recording by default, support timing, alarm & event trigger, manual recordingRecording searchSearch recording video files by time, type, storage device, etc.Recording playbackSupport local playback, support up to 4-channel synchronous playback, and analyze the vehicle message in the file at the same timeSupport fast forward, fast backward, play, pause controls, support 2, 4, 8, 16 times speed fast forward or fast backward, support the control of playback by timeAlarmAlarm input6-channel alarm inputAlarm recordingPre-recording function, 15 seconds pre-recording of alarm, recording time after alarm can be adjusted in between 30 sec ~ 30 minAlarm output1-channel alarm outputStorage spaceSupport the setting of remain storage space alarm functionFunctional alarmOverspeed alarm, acceleration alarm, motion detection alarmCommunication interfaceRS232, RJ45 10M/100M self-adaption Ethernet interfaceWireless transmission (optional)Built-in 3G wireless transmission module, WCDMA, CDMA2000, TD-SCDMA system optional; Compatible with GPRS, EDGE; Built-in Wi-Fi module;GPS (optional)Support external GPS module3G (optional)Support WCDMA, internal moduleWIFI (optional)Internal moduleData remote transmissionSupport 3G/Wi-Fi transmission, Wi-Fi priority transmission strategy, remote download;PTZ controlSupport PTZ control function by local remote controller or client software;Parameter configurationSupport parameter configurationG-sensorBuilt-inSystem upgradeSupportSDcard / Hard disk / Remote upgradePower supply & consumptionPower supply managementACC startup/shutdown; Hard disk lock startup/shutdown; Delay shutdown; Timing startup/shutdownInput voltageDC:+8V ~ +36VOutput voltage+12V@4*0.5A ; +5V@0.5APower-off protectionPatent UPS power-off protection technology, ensure the integrality of recording data when accidental power failure occursPower consumptionLess than 10W in normal working state; less than 0.5W in standby modeWorking environmentTemperatureNormal: 0º C~+60º CHard disk pre-heating: -25º C~+60º CHumidity10% to 95%Dimension160(W) x62(H) x200(D) mm.WeightNet weight: 2200g, gross weight: 3500g