Our "Best in Class" ENTERPRISE SERIES Digital Video Recorder offers FULL D1 Resolution (NTSC: 720x480) both on both Live Display and Playback. Full D1 is defined as TV/DVD Video by the National Television Standards Committee (NTSC). Full D1 on every channel is the best that CCTV DVR technoogy offers.

Our ENTERPRISE DVR utilizes H.264 Compression Technology for 3x longer video storage times and better video quality than the older MPEG and MPEG4 technology of the past. The ENTERPRISE DVR offers 480 Frames per Second D1 Recording and Playback.

The Internet and Cell Phone Viewing (including iPhone, 3G, Windows Mobile, Symbian) offers the ability to manage your life from anywhere with any desktop, laptop, or cell phone. Simply enter in your Internet IP address on any PC or laptop with Internet Explorer. Type in your user ID and password - and view your cameras on the Internet or Cell Phone. There are NO MONTHLY FEES. Simply plug the ENTERPRISE DVR directly into the modem or router of your high speed internet connection.

The ENTERPRISE DVR also offers audio recording capabilities on every channel. The ENTERPRISE DVR comes with a DVD Burner and USB Port for video backup. There are 8 Internal Hard Drives for extra storage capacity.

We furnish the ENTERPRISE DVR with a 1 Terabyte Hard Drive for Video Storage. When the Hard Drive is full, the DVR loops around automatically and starts recording over the oldest archived video first.

Comes with a 2 Year Warranty, Satisfaction Guarantee, and Free Unlimited Tech Support (if needed). This DVR is simple to set up and will provide you with years of Full D1 Resolution Video.

• Cutting Edge H.264 Compression
• 16 Video Channels, 16 Audio Channels
• Supports up to 8 SATA Hard Drives (or 4 SATA Hard Drives and DVD-RW)
• Easy Setup via Remote Control, Mouse, and Internet
• Pentaplex: Simultaneous Live, Recording, Playback, Backup and Network Access
• Various Recording Modes: Continuous, Schedule, Motion Detection, Alarm Triggered
• Supports D1 Video High Resolution Recording
• Supports VGA Output for PC Monitor
• Independent Configuration for Each Camera
• DVD Burner, USB and Network PC for Data Backup
• Network Protocol: TCP/IP, DHCP, DDNS, PPPoE
• Sophisticated Network Functions: Live view, Remote Playback, PTZ control and Remote Menu Setup.
• Recording and Network bit rate Adjustable
• Supports Internet Explorer, iPhone, 3G Mobile, Windows Mobile, and Symbian
• Central Monitoring Software to Manage Multiple DVRs and Locations
• Backup Video by DVD R/W, USB, Network
• Multi-level User Management for up to 15 Users

Specifications:

Compression format	Standard H.264 Baseline
Video output	Composite：1.0V p-p/75Ω，BNC×2 S-VIDEOX1, VGAX1
Video input	Composite：1.0V p-p/75Ω，BNC×16
Display Resolution	720*480 (NTSC) , 720*576 (PAL)
Record Resolution	704*480, Full D1 (NTSC)
Display Frame Rate	480FPS (NTSC) , 400FPS (PAL)
Record Frame Rate	480FPS (NTSC) ; 400FPS (PAL)
Audio input	RCA X 16
Audio output	RCA X1
Alarm input	NO or NC 16CH
Alarm output	4CH
Record Mode	Manual / Sensor /Timer / Motion detection
Simplex/Duplex/Triplex	Pentaplex
Network Interface	RJ45 (LAN, INTERNET)
PTZ control	YES
Communication interface	RS485, USB2.0 x 2(one for backup, another for USB mouse), PS/2 x 1, 1-ch MIC input
Hard disk info	8 x SATA (or 4 x SATA HDD + DVD-RW x 1) ( Not Included)
Remote controller	YES
Power supply	110VAC OR 220VAC

NTSC is a Color TV Standard developed in the U.S. in 1953 by the National Television System Committee. NTSC uses a Frame consisting of 486 horizontal lines in the Active Area and a Framerate of 29.97 FPS. The frame is interlaced, meaning it's composed of two individual fields (pictures) with a Fieldrate of 59.94 FPS.

The term NTSC may also be used to describe any video, including digital video, formatted for playback on a NTSC TV. This generally includes any Standard Definition (SD) Video with a vertical Resolution of up to 480 Pixels and a horizontal Resolution no greater than 720, which also has a Framerate of 29.97 FPS. NTSC is sometimes referred to as 525/60, in reference to the total number of lines (including lines not in the Active Area) and approximate Fieldrate. Digital formats include only 480 of NTSC's 486 visible Scanlines due to the need to guarantee mod16 Resolution, meaning its divisible evenly by 16.

NTSC is used in United States, Canada, Japan, in most of the American continent countries and in various Asian countries. NTSC content can also be viewed on the majority of PAL TVs sold in recent years are also capable of displaying NTSC video, generally in a format known as PAL 60. This involves resizing the image to fill the larger number of Scanlines on a PAL TV (625 - 576 visible) and converting the color encoding to the YUV standard used by PAL TVs. The framerate remains at 29.97 FPS.