4Ch SD Mobile DVR 1080P
4Ch SD Mobile DVR 720P
- 4Ch Mobile DVR.
- Compatible with 720p cameras Analog High Definition (AHD) cameras.
- Supports 2Ch AHD channels and 2ch standard definition, mixed input.
- Professional power design for all kinds of vehicles, 8 – 36V DC, Wide voltage, overload, over-voltage, short circuit, reverse protection.
- Support DC 12v /2.5Amp output, it can offer power for cameras, mini monitor and some peripheral devices.
- Supports SD Card for storage of recorded data; max 128GB.
- Vibration resistant, dust proof to prevent data corruption.
- Built–in back up power functionality that last for 10-15 seconds to auto save recordings in the event of abrupt power interruptions.
- Auto recording, alarm recording, time recording modes for different requests.
|Recording Sub-System||Video Channel||4Channel video + 4Channel Audio recording synchronously;|
|Resolution||Support 4*720P(1280*720),4*D1(704*576),4*HD1(704*288), 4*CIF(352*288);Each channel is individually adjustable.|
|Image Quality||0-7 levels, 0 is the highest level.|
|OSD||Overlays information such as date time and vehicle ID|
|Loop Rec||Support SD card loop recording, loop cover previous video|
|Record Mode||Timed recording, alarm trigger recording and manual recording|
|Preview||Support 1 channel and 4 channels preview. Support enlarge
video image when alarm trigger and video rear view trigger;
|Space pre-allocated Support disks overwritten function.|
|Video Search||Search video files anytime per day, type(n/a)|
|Playback||Support 1 to 4 channels playback.|
|Support forward and backward play at the speed of: x2 ,x4,x8,x16.|
|Support alarm spot search and time search.|
|Setup system parameters with the remote control.|
|Alarm||Input||4 channels electrical level alarm input for optional|
|Alarm linkage recording\Active request the intercom\One-key phone calling functions,etc.|
|Output||Max support 2ch level output|
|GPS Positioning||Not Supported|
|PTZ Control||Support Pelco-D protocol 485 PTZ remote/local control, preset.|
|Serial Expand||Support LED Advertisement Panel\Oil Sensor\POS\Bus Station Broadcaster\Car OBD, ect. external devices.|
|G-Sensor||G-sensor, Record vehicle real-time status.|
|TTS Voice Broadcast||Support TTS voice broadcast function.|
|Network||WIFI: Not Supported|
|3G/4G :Not Supported|
|Others||ON/OFF||System delay-time power on/off;|
|File System||DVR special file recording System Technology, Exclusive car record file system, space pre-allocate,4ch single file Record, cyclic covering; To avoid the storage of the media causes file fragments, with high reliability and high stability;|
1 * 4 Ch MDVR
1 * Connection Cables
1 * Mounting Screws
1 * User Manual