Samsung AHD SDH-B3040 4 Ch 720p AHD DVR Video Security System SDH-B3040

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  • Model: SDH-B3040
  • Manufactured by: SAMSUNG

  • 4 x 720p Analog High Definition weatherproof bullet cameras
  • 4 x 60ft cable
  • 1TB (1000GB) HDD
  • Free App and DDNS by Samsung iPOLIs
  • Frame Rate: 480fps@1280 x 720 ( 30 fps per ch)
  • 720p AHD real-time monitoring & recording
  • IP66 weather resistant
  • Built-in 1TB Hard Disk Drive (SATA)
  • Night vision up to 82ft (SDC-8440)
  • Samsung Refurbished, 90 days warranty
  • UPC: 780456275084

Cameras compatible model: SDC-8440BC, SDC-7340BC, SDC-5440BC, SDC-5340BC

Camera compatibility chart:


Spec Sheets

802.0KB Download

User Manual

101.0KB Download

DVR Firmware Update

Video Inputs 4CH BNC
Resolution 1280 x 720 ( HD) / 960x480 (wD1)
Live Frame Rate 120fps@1280 x 720 / 120fps@960 x 480
Resolution 1280 x 720 ( HD) / 960x480 (WD1)
Multi Screen Display 1/4/Sequence/ PIP
Operating System Embedded Linux
Recording Compression H.264
Record Rate MAX 120fps@720p
Manual, Schedule (Continuous / Event), Event(Pre / Post), Time Lapse(1~30fps)
Overwrite Modes Continuous
Pre-Event Off / 5sec
Post-Event Up to 6 hour (Off, 5, 10, 20, 30 sec, 1, 3, 5, 10, 20 min, 1, 2, 3, 4 ,5, 6 hour)
Search & Playback Search Mode Date/time, Event, Back up, Motion (*All search included preview function)
Playback Function Fast forward / backward (2x, 4x, 8x, 16x, 32x, 64x) *Backward play with I-frame only
Slow forward / backward (1/2x, 1/4x, 1/8x)
Step forward / backward *Backward play with I-frame only
Network (IPv4) Transmission Speed 4CIF 120fps / 2CIF 240fps / CIF 480fps
Bandwidth Up to 32Mbps
Bandwidth Control Selectable
Stream H.264(4CIF/2CIF/CIF Selectable)
Remote users Maximum Search 3 / Live unicast 10 / Live multicast 20
Monitoring Smart viewer,Webviewer, Mobile Viewer
Smart Phone Smart Phone Android OS v.2.3.5, v4.0.3, v4.1.2, 4.2, v4.3
iOS OS v5.1.1, v6.0, v6.0.2, v6.1, v7.0
Protocol Support RTP, RTSP, HTTP, CGI
Transmission Speed CIF Max. 16fps (Single channel) / CIF Max. 4fps (Quad channel)
Max. Remote Users Live (2)
Storage Internal HDD 1TB SATA HDD
USB (Back up) 2 USB ports
File Format (Back up) BU (DVR player), EXE (Include player), AVI
External (e-SATA Interface) 1 e-SATA I/F
Security Password Protection 1 Admin, 10 Group, 10 User per 1group
Data Authentication Watermark
Monitors VGA 1 VGA (1280x720, 1280x1024, 1920x1080) 60Hz
HDMI 1 HDMI (1280x720, 1280x1024, 1920x1080) 60Hz
Simultaneous Output VGA and HDMI
Audio Inputs / Output 4 line in / 1 line out
Compression G.711
Sampling Rate 8KHz
Alarm Remote Notification Notification via e-mail
Connections Ethernet 1 RJ-45 10/100Mbps Base-T
USB / e-SATA USB 2.0, 2 ports (Front / Rear) / 1 External SATA port
Serial Interface RS-485
Application Support Mouse, Remote control
Protocol Support (RS-485) Samsung-E/ Samsung-T/ Pelco-D/ Pelco-p/Panasonic/ Phillips/ AD/ VICON/GE
COAX Pelco-C
Electrical Input Voltage / Current 12V DC adaptor, 100 ~ 240V AC ±10%, 50/60Hz
Power Consumption 11W
Environmental Operating Temperature / Humidity +0°C to +40°C (+32°F to +104°F) / 20% to 85% RH
Mechanical Dimensions (WxHxD) W300 x H48 x D208.7 mm (11.81" x 1.89" x 8.22")
Weight (With hard disks) 1.44 kg (3.17 lb)
Language Korean, Japanese, Chinese (Simplified), English, French, German, Spanish, Italian, Russian, Polish, Czech, Turkish, Netherlands, Portuguese,Swedish, Danish, Thailand, Rumania, Serbia, Croatia, Hungary, Greek, Chinese (Traditional), Finnish, Norwegian (25 Language)


Input Voltage DC 12V
Power Consumption Max 3W
Imaging Device 1/3" CMOS
Camera Output 1CH BNC / Maximum Transmission Length: Over 300m (75Ω 3C2V)
Active Pixels 1280(H) x 960(V)
Scanning System Progressive, 30fps(NTSC)/25fps(PAL)
Synchronization Internal
Min. Illumination OLux (IR-LED ON)
Accessory Cable Length 60ft (18.3m) included
Focal Length 3.6mm
Max. Aperture Ratio F1.8
Angular Field of View H:78°, V: 62.5°, D:100°
Shutter Mode Auto
Gain Control Auto
White Balance Auto (1,800°K ~ 10,500°K)
Digital Noise Reduction 3D DNR
Day & Night ICR (Auto)
IR Distance (850nm) 25M (LED 28EA) 850nm
Flickerless Auto
Operating Temperature / Humidity -10°C ~ +50°C (+14°F ~ +122°F) / Less than 90% RH
Ingress Protection IP66
Dimensions (WxHxD) 140 x 61.8 x 61.8mm
Weight net weight: 194g/ Gross weight: 742g
Color / Material White / Plastic

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  • Model: SDH-B3040
  • Manufactured by: SAMSUNG

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