DVR4LT - 4 Camera H.264 120fps Pentaplex Embedded DVR

 If you wish to record security cameras on the DVR you must add a hard drive. If you do not add a hard drive to the DVR you will be able to view your cameras on your DVR (locally and remotely), but you will not be able to record your cameras. When you purchase a hard drive from DSC, the price includes installation and 1 year warranty.

Mobile Phone Compatibility: iPhone, Blackberry, Android, Windows Mobile, Symbian

DVR Embedded Series Manuals & Software

View live demo of DVR Embedded Series remote client

Download PDF spec sheet

Product Includes:

• 4 Channel DVR
• No Hard Drive Included
• Remote Controller
• USB Mouse
• Software CD
• Operation Manual
• Power Adapter and Cord

Features:

• 4 channel real-time recording
• 4 channel real-time playback
• Mouse or front panel control
• Calendar search
• Web client allows real-time playback / remote control

VR4LT SpecificationsOperating SystemEmbedded LINUXSystem ResourcesPentaplex function: live, recording, playback, backup & remote accessControl ModeFront panel, USB mouse, IR remote control, Keyboard, NetworkVideo Input4 channel, BNC (1.0Vp-p, 75)Video Output1 BNC (1.0Vp-p, 75), 1 VGAAudio Input2 channel, BNCAudio Input (continued)Channel 1 synchronized for bidirectional-talkAudio Output1 channel, BNC (200-2800mV, 30K)Display Split1/4Display ResolutionUp to 1280×1024Privacy Masking4 self-defined four-sided zones for privacy masking for each cameraOSDCamera title, time, video loss, camera lock, motion detection, recordingVideo / Audio CompressionH.264 / G.711Recording ResolutionsD1/4CIF (704×480) / CIF (352×240) / QCIF (176×120)Recording Speed (Main Stream)Channel 1: D1/CIF/QCIF (1~30fps); Channels 2~4: CIF/QCIF (1~30fps), D1 (1~7fps)Recording Speed (Extra Stream)QCIF (1~30fps), CIF (1~7fps)Recording ModeManual, Schedule (Regular, Continuous), MD (Video detection: Motion detection, Camera blank, Video loss), Alarm, StopTrigger EventsRecording, PTZ movement, Tour, Alarm, Email, Spot outputMotion DetectionZones: 396 (22×18), Sensitivity: 1~6 (level 6 is highest)Video Loss & Camera BlankSupportAlarm InputN/ARelay OutputN/APlayback Channel1/2/4Search ModeTime/Date, Alarm, Motion Detection & Exact search (accurate to second)Playback FunctionsPlay, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom (any size)Backup ModeFlash drive / USB HDD / USB DVD-RW / Network downloadEthernetRJ-45 port (10/100M)Network FunctionsTCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm ServerHard Disk1 SATA port, Max 2TB HDD supportedUSB Interface2 ports (1 for mouse control, 1 for backup)RS485N/APower SupplyAC 100~240 V, 50/60 HzWorking Environment-10° ~+55° / 10~90% RH / 86~106kpaDimensions1U, 325mm×245mm×45mm (W*D*H)Weight2.0KG (without HDD)

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Storage Capacity:

At the maximum frame rate (30 fps) this DVR will use approximately 5 to 7 gigabytes of hard drive space per camera, per day. Therefore, on a 500 gig hard drive with all 4 cameras hooked up you can store about 18 to 24 days of recorded video. The use of record time scheduling and motion detection can extend the recording capacity up to twice this amount. You may also tune down the record frame rate to increase your recording capacity (however this may affect video picture quality). Once the hard drive is full the unit will start recording over the oldest video.

You may upgrade the HDD storage on this machine up to 3000 gigabytes (3 terabyte).

Please keep in mind that actual storage capacity varies greatly based on many factors including the resolution and imaging chip size of each camera, the amount of motion in the field of view, and of course the selected DVR features and settings such as the frame rate, scheduling, and motion detection. Recording audio will also use up storage space (approx 1-2 gigs per audio input per day). Be careful when comparing our storage capacity to other DVRs. Often times other manufacturers will claim that their DVR will allow you to store months of video. Be aware that they may be assuming that the frame rate is turned all the way down to one frame per second which is not a practical setting to use.

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Additional Images:

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