Central Coalfields Limited Tender

4 MP camera:- Technical Specification: 4MP, 1/0.37" CMOS image sensor, low illuminance, high image definition·Outputs max. 4MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps· Support Triple Stream·H.265 codec, high compression rate, ultra-low bit rate· Built-in IR LED, max IR distance: 30 m·ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments· Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes· Intelligent detection: Intrusion, tripwire· Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access,voltage detection·12V DC/PoE power supply ·IP67 protection Series Overview With upgraded H.265 encoding technology, Resolution 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

NVR 4 Channel: -Technical Specification: Hard Disks Provided No, Total Storage Capacity (TB) of the hard disk provided 10, Details of number of HDD x each HDD capacity to fulfil of total starage requirments 1 SATA x 10TB HDD, Internal Hard Drive Interface SATA III, Internal Storage Expandable upto (TB) 8, Number of Hard Disks supported 1,Total Number of Input Channels 4, Number of IP based Video input Channels 4, Maximum Recording Resolution supported Full HD (1920 x 1080), Supported Compression Technique H.264,H.265, Maximum Number of cameras to be viewed on a single display 4, Simultaneous Monitoring Connections for All Cameras (Users in Local Network for Client Connection) 4, Recording Speed for all channels (fps) Upto 30, Incoming and output bandwidth limit (Mbps) Upto 128,Salient Features Remote Administration (Remote Configuration And Status Using Web Based Tool),System Update (Remote System Update Over Network Using Web Client),PC Client (PC Application Client With A Channel Recording Feature Support),Web Client (Viewer through HTTP system configuration),On Screen Display (In English),Drivers / Compatible Software (Wherever Applicable) Part Of Supply,Recording schedule support,Bandwidth Control,Camera Notification,Search management inbuilt features,Page preview support,Capability of Recorder to Work with Other Makes of CCTV Cameras (ONVIF support),Alarm Support Yes, Alarm Input 8, Alarm Output 4, Pre / Post Alarm Buffer Yes, Pre-Alarm Recording 60 second, Post-Alarm Recording 600 second,Operating System Supported Windows,MAC,Linux, Supported Network Protocols UDP,SNMP,HTTP,HTTPS, Supported Interface Ethernet,VGA,USB, Physical Layer of Ethernet 10/100 Base TX, Network transmission Speed Real time display @ D1 resolution, Number of USB Ports 2, Number of PoE Ports 0, Number of Ethernet Ports 1, Supported SIM Slot NA, Other Ports/Slots 1 VGA Port,HDMI Port

Cat 6 Cable:- Technical Specification:Category : 6 UTP Solid cable Conductor : Conductor : 23 AWG (Solid)Conductor Meta : Conductor Meta : Bare Copper Insulation Material : HD-PE OD : 6.1mm ±0.2 Resistance Unbalance : 5% Max Capacitance Unbalance : 330pF/100m Delay Skew : 45nS