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Home > Defender SN500-4CH-002 Web Ready 4 Channel H.264 DVR Security System with Smart Phone Access and 4 Indoor/Outdoor Hi-Res CCD Night Vision Security Cameras
Defender SN500-4CH-002 Web Ready 4 Channel H.264 DVR Security System with Smart Phone Access and 4 Indoor/Outdoor Hi-Res CCD Night Vision Security Cameras<!--SN500-4CH-002-->
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Defender SN500-4CH-002 Web Ready 4 Channel H.264 DVR Security System with Smart Phone Access and 4 Indoor/Outdoor Hi-Res CCD Night Vision Security Cameras

model SN500-4CH-002
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Item Model Number: SN500-4CH-002

This item has been discontinued

This item has been discontinued, and inventory will not be replenished. We apologize for any inconvenience.
Integrated DVR
Display 4CH DVR
Functionality Triplex
Video Compression H.264264
Number of cameras supported 4
Resolution NTSC : 720 X 480 / PAL: 720 X 576
Recording Time Max 345 days with 1T HDD
Recording Resolution NTSC: 720 x 240 / PAL : 720 x 288
Recording Frame Rate 120FPS (320x 240) 60FPS (720 x 240 )
Recording Method Record as Each, Playback in Quad orSingle
Recording Qualities Low, Medium, High, Best
Recording Modes Manual / Schedule (motion, alarm, video loss)
Recording Media HDD (Backup via USB)
Storage Capacity 500 Gb (Maximum 1.5 Tb)
Autostart Recording Yes
Auto Resume Recording Yes
HDD Type InternalSATA
Removable HDD No
Video Format NTSC / PAL
Video Loss Alarm Auto Detect Alarm
Video Inputs 4 CH Composite BNC
Video Display Output 1 CH Composite BNC (Monitor)
Audio Input 1CHRCA
Audio Output 1CH RCA
Audio Codec ADPCM
VGA Video Output Yes
Live Resolution NTSC : 720 X 480 / PAL: 720 X 576
Audio Bitrate 8 kbpskbps
Live Frame Rate 120 FPS
Live Viewing Full, Quad, ZOOM, SEQ
Picture-in-Picture No
Network Protocol TCP/IP, DDNS, DHCP, PPPoE, RTSP
Network LAN IP Static, Dynamic
Network Connection 10/100 BaseT Ethernet (RJ-45)
Back-up USBFlashdrive
Backup File Format .264 (Includes Viewing Software onUSB)
Play Search Mode Time/Date, Event list
Play Speed 2 X 4 X 8
Pan/Tilt/Zoom Yes
Freeze Frame No
PlaybackMode full, Quad,
OSD and System Menu Display Yes
OSD Language Display English, Chinese, Simple Chinese, Japanese, Polish, Hebrew, Italian, French, Spanish, Greek, Russian, Ukrainian, Hungarian
Time and Date Stamp Display Yes
Password Protection Yes. Menu, Clear HDD, Online access
Adjustable Screen Settings Color, Brightness, Contrast, Hue
File Transfer Ethernet, HDD, USB
Operating System Linux
Processor ARM 9
Disk Full Warning Yes
Automatic Overwrite Option Yes
Playback Navigation Rewind, Play, Pause, Stop, Forward
Watermark No
Alarm Speaker Wattage N/A/
Housing Material Aluminum
Housing Color Graphite Grey
Cooling Fan Based
Power Input 12V DC 4.16A
Power Consumption 12W (Without HDD)
Power Adapter Input 100V 50/60HZ~240 50/60HZ
Operating Temperature 0F~104F (0C~40C)
Alarm Sensor Inputs Yes, 4
Alarm Sensor Connection Terminal connector
Dimensions 8.5 in (W) x 1.7 (H) x 7.9 in (D) 9 in x 9 in x 1.7 in
Weight 3.1lbs
USB Port 2 USBFor Firmware Upgrade, Backup,orMouse
Remote Control Yes, IR
Supported Peripherals USBMouse, Remote Control, USB Flash Drive
Alarm Sensor Inputs Yes, 4
Alarm Relay Outputs Yes, 1
PTZ Protocols (RS-485) Pelco-D, Pelco-P,Hunt, Lilin, Dyna color, Eyeview, EP-Pelco-D, EP-Pelco-D
Mac Compatible? No
PC Requirements for Software CD No, IE browser
CPU 1 GHz or above
RAM 256MB or above
OS Microsoft Windows 2000/ XP/Vista
Monitor Resolution 1024x768
Factory Model Name: CS1718
Camera Type Weather Resistant Color IR CCD Camera
Camera Type Weather Resistant Color IR CCD Camera
Resolution 420 TV Lines
Outdoor Use Yes
IP Rating IP65
Focal Length 3.6mm
Focus Type Fixed
Optimal Focal Distance 20 ft.
Night Vision Yes
Number of IR LEDs and Range 12, up to 15ft
IR LED Control Automatic (CDS Sensor)
Min. Illumination 0 lux
IR Wavelength 850nm
Video Output 4 PIN DIN to RCA
TV System NTSC
Microphone No
Motion Detection No
Viewing Angle 60 Degrees
Electronic Shutter 1/60 ~ 1/100000 sec
AGC Automatic
ELC Automatic
Lens Mount type M12
Camera Power Input DC 12V 300mA
Power Adapter Input 120V 60Hz
LED Power Indicator No
Dimensions 4.7 (L)x 2.5(W)x 2.5H) mm
Weight Around 0.716 lbs

Protect your hard-earned possessions, assets, and family; know who has been on your property; rid yourself of uneasiness when you travel on vacation or business. The SN500-4CH-002 offers some of the most advanced surveillance options available but in a hassle-free, do-it-yourself approach so you can have a fully functioning security system for your home or business in less time and for less money. The SN500-4CH-002's online viewing feature allows you to conveniently access your DVR's live or recorded video footage on any computer in the world with Internet Explorer. Checking in on your property is easy and means you will never miss a moment. This DVR is loaded with features that will help keep your property safe and secure. Record over 2 years of continuous video on the built-in 500GB hard drive. The SN500-4CH-002 is an effective and simple solution for protecting your property

Smartphone Compatible
Access live video footage directly from your iPhone® or BlackBerry® Smartphone. This DVR uses 3G technology, which is specifically designed to transmit high quality video and audio on your smart phone.

Record Over 2 Years of Video Footage
The 500GB hard drive can hold over 2 years of continuous video and is optimized for 24/7 surveillance. We only use hard drives that are specifically designed for high capacity writing, which ensures long product life and accurate video data storage. Your DVR will alert you when your memory space is full so that you can overwrite your old video, stop the unit from recording, or backup and transfer your video footage.

Cutting Edge H.264 Compression
The SN500-4CH-002 utilizes H.264 compression&mdashthe latest and most advanced compression level available for a DVR system. You will see an amazing picture but save almost 50% on storage space versus DVRs with MPEG-4 compression! H.264 maximizes your hard drive space.

View Video Online with No Service Fees
Regardless of where you are in the world, you can view your DVR's live or recorded video footage on any internet accessible computer with Internet Explorer. See what is happening on your property and check in on your employees or family members. (Requires a router, Windows operating system, Internet Explorer® browser, and broadband Internet connection for online viewing).

Fast & Hassle-Free Setup
The SN500-4CH-002 is one of Defender's complete do-it-yourself systems that are incredibly easy to set up and use with no need to hire a professional installer. Auto-start recording ensures that your system will automatically begin recording as soon as you plug it in to a power outlet. You can easily monitor entryways, offices, shops, warehouses, children's rooms, garages, or any other area in your business or home.

4 Professional Grade Weatherproof Cameras
Four high resolution color cameras provide you with a clear and consistent picture at 420 TV lines of resolution. They allow you to better distinguish facial features, which can help in the positive identification of individuals. The cameras can be used indoor and outdoor. Each one is built with professional grade aluminum housing and a sunshade to help prevent glare, deterioration and rusting.

View in the Dark with Automatic Night Vision
The cameras come equipped with night vision, allowing you to see any monitored area (up to 15ft away) in total darkness. Each camera has 12 infrared LEDs that activate automatically when it becomes dark and deactivate during the day to save energy. You will always be able to see what is happening in your yard or at your business after-hours.

Advanced Motion Activated Recording
You have the option to record video only when motion is detected. Finding important video footage using the playback feature is easy, and will also save you time and conserve hard drive space. You can even set individual cameras to detect motion while the others continuously record. Advanced motion detection settings ensure that false alarms are not triggered&mdashthe easy motion detection “mask” allows you to block out areas with constant movement, such as roads or blowing trees so that only suspicious activity is recorded.

USB Backup
A built-in USB port gives you the option of backing up and transferring your video footage with a USB flash drive or external USB hard drive (peripherals not included). Your video footage then becomes portable for easy viewing and archiving on any PC.

24/7 Scheduled Recording to Meet Your Needs
You can fully customize a weekly recording schedule. You can choose which days of the week and hours of the day you want to continuously record, motion record, alarm record, or not record at all. Each camera can be scheduled with different settings.

Customize Your Camera Display
Display all four cameras in Quad Screen mode (four camera split screen), or show just an individual camera in Full Screen. Zoom Mode allows you to enlarge a portion of the camera's view to get a closer look, and Sequence Mode cycles through all camera views at preset interval times.

Find Your Video Footage Easily with Time, Date, and Event Search
Simply choose the desired date and time range, and the requested video clips will appear. Clips are also labeled by event, which makes it easy to find footage that was captured by motion detection.

Endless Location Options with 60ft of Wiring per Camera
The included 60ft camera wiring gives you flexibility in the installation of your cameras and allows you to increase each camera's range. If you need additional 60ft cable lengths, you can purchase the DF10W. The single wire also conveniently carries both the power and video signals, so you are only running one wire per camera (maximum 180ft cable length per camera is recommended).

We'll Get You Online with Our 24/7 Lifetime Live Customer Support
Assistance is available for you whenever you need it. Simply visit for video networking guides, simple tips on how to protect your property, and instructional videos on topics such as camera placement. Our customer support team can be reached by phone 24/7, or by email and live web chat services so that you will always have access to an expert.

List of Contents:

DVR with 500GB HDD, 4 indoor/outdoor night vision CCD cameras, power adapter for DVR, 1 x 4 to 1 port power supply for cameras, 10ft RJ-45 ethernet cable, 6ft RCA to RCA (male), 4 x 60ft 4 PIN DIN to RCA (male) power cables, 5 RCA to BNC connectors, USB mouse remote control for DVR (batteries included), mounting hardware, 4 window warning stickers, quick start guide, instruction manual, software CD, 24/7 lifetime live customer support, 1 year manufacturer's direct warranty.