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USB (Back up)
System Weight (with Hard Disks)
Samsung’s free iPOLis mobile app brings surveillance video right to your iOS® or Android™ tablet or smartphone. To oversee multiple systems in various locations, Samsung's central management software, Smart Viewer®, allows video monitoring from all points around the globe on a single screen.
Instant email notifications can be sent when motion or camera tampering is detected and automatically recorded onto the DVR. Guarding your safety, Samsung empowers you to respond instantly to unexpected events, view real-time activity and review stored recordings.
Vibrant 1080p Full HD
This hybrid DVR supports the four 1080p Full HD cameras and the four analog cameras, recording in both 1080p Full HD and up to 960H high resolution. Producing the clearest, most vivid image quality, it stores video onto a 2 TB surveillance class hard drive.
Wide Angle Coverage
Maximize your monitoring power with Samsung’s 103° Ultra-Wide Angle lens*. Expand your view without sacrificing crisp, clear details.
True Day & Night
Each camera utilizes an advanced IR Cut Filter for accurate, vibrant colors and Night Vision mode to capture clear, illuminated footage up to 98 feet in darkness.
Privacy Masking allows you to block up to four areas within each camera’s field of view. This advantage lets you tailor your monitoring to exclude sensitive areas or conceal irrelevant or personal activity.
Every camera in this system has achieved an Ingress Protection Rating of IP66. Rest assured that they have been tested to withstand dust, wind and rain.
High contrast or backlit scenes pose no problems. Samsung Super Dynamic Range (SSDR) automatically lightens the dark areas without altering the brighter ones. This ensures that shadows are no obstacle to reliable monitoring.
Samsung Quick Connect
Setting up remote viewing is a snap. Simply plug your internet connection into the DVR and let the Quick Connect technology find your router and set the network configuration automatically.
Features and specifications are subject to change without prior notification
4 CH UTP, 12CH BNC Composite video
NTSC : 1920 x 1080, 960 x 480
PAL : 1920 x 1080, 960 x 576,
NTSC : 1920 x 1080
PAL : 1920 x 1080
NTSC : 120 fps @ 1920 x 1080, 360 fps @ 960 x 480
PAL : 100 fps @ 1920 x 1080, 300 fps @ 960 x 576
Multi Screen Display
1 / 4 / 7 / 8/ 9 / 13 / 16 / Sequence / PIP
NTSC : Up to 120 fps @ 1920 x 1080, 120 fps @ 960 x 480
PAL : Up to 100 fps @1920 x 1080, 100 fps @ 960 x 576
NTSC : Manual, Schedule (Continuous/Event), Event (Pre/Post), Time Lapse (1~30 fps)
PAL : Manual, Schedule (Continuous/Event), Event (Pre/Post), Time Lapse (1~25 fps)
Stop / Continuous
Off / 5 sec
Up to 6 hour (5,10, 20, 30 sec, 1, 3, 5, 10, 20 min, 1, 2, 3, 4, 5, 6 hour)
Search & Playback
Date/Time, Event, Back up, Motion
Fast forward / backward, Slow forward / backward, Step forward / backward
NTSC: 4CIF 120 fps/ 2CIF 240 fps/ CIF 480 fps
PAL: 4CIF 100 fps/ 2CIF 200 fps/ CIF 400 fps
Up to 32Mbps
H.264 (4CIF / 2CIF / CIF Selectable)
Max. Remote Users
20 persons (Search up to 3 / Live unicast / Live multicast available)
TCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, UPnP
SmartViewer, Webviewer, Mobile Viewer
Supported / Web / App Viewer
2 TB SATA
USB (Back up)
2 USB ports
File Format (Back up)
BU (DVR player), EXE (Includes player)
1 Admin, 10 Group, 10 User per 1group
VGA / HDMI
1 VGA (1280 x 720, 1280 x 1024, 1920 x 1080) / 1 HDMI (1280 x 720, 1280 x 1024, 1920 x 1080)
VGA and HDMI
Inputs / Outputs
4CH line In / 1CH line out
Notification via e-mail
1 RJ-45 10/100Mbps Base-T
USB 2.0, 2 ports (Front)
Mouse, Remote control
Protocol Support (RS485)
Samsung-T/E, Pelco-D/P, Panasonic, Phillips, AD, VICON, GE
Input Volltage / Current
12V DC adapter, 4A, 100 ~ 250V AC, 50/60Hz
Max. 40W (With 1x HDD + HD CAM 4 ea)
Operating Temperature (F)
0°C ~ +40°C (+32°F ~ +104°F)
20% ~ 85%RH
System Dimensions (WxHxD)
16.26" x 2.31" x 6.85"
System Weight (with Hard Disks)
English, Spanish, French, German, Italian, Polish, Portuguese, Russian, Turkish, Japanese, Czech, Swedish, Danish, Korean, Chinese, Netherland, Thai, Romanian, Serbian, Croatian, Hungarian, Greek, Finnish, Norwegian
SDC-9440BU: 1/2.9" 2M CMOS / 1920 x 1080
SDC-7340BCN: 1/3" 960H CMOS
SDC-9440BU: Progressive / Internal
NTSC: H: 15.734KHz / V: 59.94Hz
PAL: H: 15.625KHz / V: 50Hz
0Lux (IR LED)
S/N Ratio (Y Signal)
Auto (Rolling shutter)
Auto (1,800°K ~ 10,500°K)
Digital Noise Reduction
SDC-9440BU: SSNRIII (On)
Day & Night
Mechanical: Auto (ICR)
SDC-9440BU: 30m (98ft)
SDC-7340BCN: 82ft (25m)
-10°C ~ +50°C (+14°F ~ +122°F)
SDC-9440BU: 2.78" x 2.77" x 7.87"
SDC-7340BCN: 2.84" x 2.48" x 7.57"
SDC-9440BU: 0.56 lb
SDC-7340BCN: 0.55 lb
Angular Field of View
SDC-9440BU: H : 87.92˚ / V : 47.66˚ / D : 103.1˚
SDC-7340BCN: H: 60˚ / V: 48˚ / D: 72˚
* available on the SDC-9440BU camera
Price, Promotion, Processing: Pricing, delivery date and other errors may be withdrawn or revised and/or your order may be cancelled at any time, without prior notice, before we have both (a) shipped or provided access to your product or service, and (b) received your payment for the product or service. All sales on Samsung.com are subject to the full Terms of Sale . Samsung is not responsible for any errors, omissions or misdirected or lost orders, or orders which may be delayed. Samsung reserves the right to modify pricing and modify or cancel promotions at any time, without prior notice.