Samsung SRD-440 4-Channel H.264 DVR (500 GB)

Samsung SRD-440 4-Channel H.264 DVR (500 GB)

Samsung SRD-440 4-Channel H.264 DVR (500 GB)

B&H # SASRD440 MFR # SRD-440-500
Samsung SRD-440 4-Channel H.264 DVR (500 GB)

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Product Highlights

  • Manages up to 4 Cameras
  • Records at CIF Resolution Per Channel
  • 4-CIF Resolution Over Selected Channels
  • Multiple Record Modes
  • H.264 Compression Technology
  • Simple Graphic User Interface
  • RS485 Protocols for PTZ Controls
  • Sends Email Notifications
  • Remote Viewing on Smartphones
  • Linux Operating System
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Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $1,000.00 Giveaway (the "Giveaway" or "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

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  • 1Description

The Samsung SRD-440 4-Channel H.264 DVR (500 GB) is a reliable Linux-based surveillance solution for users looking to match economy with professional performance. This DVR supports recording of video feeds across all 4 channels at CIF resolution and also supports 4-CIF record resolution over selected channels.

Multiple record modes like continuous, scheduled, manual, etc. allow you to easily configure your security system to record based on your requirements. H.264 compression technology allows you to save on storage space while also minimizing the bandwidth requirement for operations. This compact DVR is not only extremely easy to install and configure but also simple to operate with its intuitive GUI. Simply installing the Samsung iPOLiS application allows for remote viewing of live and recorded feeds on your smartphone. Adding to your convenience are features such as 2 USB ports for backup, email notification of user-defined critical events, and RS485 for PTZ controls.

Linux-based operating system
Supports up to 4 cameras with CIF record resolution
4-CIF record resolution over selected channels
Multiple record modes like continuous, scheduled, manual, etc.
De-interlace function provides crisp and clear images
H.264 compression technology for efficient usage of bandwidth and minimal storage requirements
Easy to install and configure
Easy GUI provides convenient operation for setting and recording, and a set of search and playback functions
Remote viewing of live and recorded feeds via a compatible browser
Monitor video feeds on your smartphone via the Samsung iPOLiS application
Supports RS485 protocols for PTZ controls
Email notification of user-defined critical events
500 GB installed for on-board storage
Built-in USB slot for quick and easy video backup
In the Box
Samsung SRD-440 4-Channel H.264 DVR (500 GB)
  • 3-Year Warranty
  • Table of Contents
    • 1Description
    Inputs 4 composite video 0.5 to 1 Vpp, 75 ohm
    Resolution 704 x 480 (NTSC) / 704 x 576 (PAL)
    Frame Rate 120 fps (NTSC) / 100 fps (PAL)
    Live View
    Resolution 704 x 480 (NTSC) / 704 x 576 (PAL)
    Multi-Screen Display 1 / 4 / sequence / PIP
    Recording Rate NTSC : Up to 30 fps at 704 x 480
    PAL : Up to 25 fps at 704 x 576
    NTSC : Up to 60 fps at 704 x 240
    PAL : Up to 50 fps at 704 x 288
    NTSC : Up to 120 fps at 352 x 240
    PAL : Up to 100 fps at 352 x 288
    Mode Manual, schedule (continuous / event), event (pre / post)
    Overwrite Modes Continuous
    Pre-Alarm Up to 5 sec (1, 2, 3, 4, 5 sec)
    Post-Alarm Up to 6 hour (5, 10, 20, 30 sec / 1, 3, 5, 10, 20 min / 1, 2, 3, 4, 5, 6 hour)
    Search & Playback
    Search Modes Date, time, event, back up, motion
    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 (2x, 4x, 8x, 16x, 32x, 64x) backward play with I-frame only
    Network (IPv4) Transmission speed: CIF 120/100 fps
    Bandwidth: Up to 4 Mbps, unlimited (4M) / 2 / 1.5 / 1 Mbps / 800 / 600 / 500 / 400 / 300 / 200 / 100 / 50 Kbps
    Bandwidth control: Automatic
    Stream: CIF (H.264)
    Maximum remote users: 4 persons (search up to 2, live unicast / live multicast available)
    Protocol support: TCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP
    Monitoring: Web viewer, CMS (SmartViewer, NET-i)
    Smart Phone Smartphone: Android, i-Phone
    Protocol support: RTP, RTSP, HTTP, CGI
    Transmission speed: CIF maximum 15 fps (single channel) / CIF maximum 2 fps (quad channel)
    Maximum remote users: Live 1
    Storage Internal HDD: 500 GB SATA
    USB (Back up): 2 USB ports
    File format (Back up): BU (DVR player), EXE (include player)
    Security Password protection: 1 admin, 10 group, 10 user per 1 group
    Data authentication: Watermark
    Monitors VGA: 1 VGA (1024 x 768) Main composite selectable
    Main composite: 1 BNC (1 Vpp, 75 ohm) / analog spot (1 BNC, 1 Vpp, 75 ohm) selectable
    Audio Input / Output: 1-channel line in / 1-channel line out
    Compression: G.711 ULAW (8 KHz, 16 bit)
    Sampling rate: 8 KHz
    Alarm Inputs / Output: Terminal 4 inputs (NO/NC) / Terminal 1 relay outputs (NO/NC),
    Rating: 24 VDC / 1 A, 125 VAC / 0.5 A
    Remote notification via email
    Connections Ethernet: 1 RJ-45 10/100 Base-T
    Serial interface: RS-485 (half) for PTZ, system keyboard support for POS interface (VSI-Pro)
    USB: USB 2.0, 2 ports (front / rear)
    Application support: Mouse, remote controller
    Protocol support: Samsung-T/E, Pelco-D/P, Panasonic, Phillips, AD, DIAMOND, ERNA, GE, VCL TP, Vicon, and ELMO
    Input Voltage 12 VDC adapter, 4 A, 100 to 250 VAC, 50/60 Hz, 48 W
    Power Consumption 36 W maximum (with 1 x HDD)
    Operating Temperature 32 to 104°F (0 to 40°C)
    Operating Humidity 20 to 85% RH
    Language Korean, Japanese, Chinese, English, French, German, Spanish, Italian, Russian, Polish, Czech, Turkish, Netherlands, Portuguese, Swedish, Danish, Thai, Romanian, Serbian, Croatian, Hungarian, Greek
    Dimensions (W x H x D) 10.04 x 1.73 x 8.01" (255.0 x 44.0 x 203.5 mm)
    Weight 3.53 lb (1.6 kg) approximately (with hard disks)
    Packaging Info
    Package Weight 7.05 lb
    Box Dimensions (LxWxH) 15.8 x 13.3 x 4.1"

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