Video Recorder

NVR and DRV is very important part of CCTV system. It’s control panel of whole system. DVR is digital video recorder, supporting analogue video signal input. The DVR can compress, record, playback, internet access for the video signal. But the highest resolution only reach to 960H (928*576) or D1 (704*576). NVR is network video recorder, NVR works with IP cameras, with function of recording compressed digital video signal, and local playback and video streaming. The resolution can support from QCIF to 1.3 MP, 2 MP, 3 MP, 5 MP etc HD video signal. We presenting word leading DVR & NVR brand in Bangladesh like AVTECH, HIKVISION, CP Plus, Samsung, BOSH and many more.

Specification of Video Recorder

Highlights:

• Brand: HIKVISION 32-Channel NVR

• Model: DS-9632NI-ST

• Third-party network camera supported

• 32 channel IP camera input

• Up to 5 Mega pixel (2560×1920) recording resolution

• Simultaneous HDMI, VGA and CVBS output

• HDMI and VGA output up to 1920 x 1080P resolution

• Dual gigabit network interfaces

• eSATA interface for recording or archiving

• Flip open front panel for easy HDD installation

• 16-ch 4CIF synchronous playback

• JPEG picture capture and playback

• Tag video clip, search and playback by tag

• Compatible with free Hikvision DDNS

• Digital zoom on live view and playback

Specification

Video/Audio Input

IP Video Input:	32-ch
Two-way audio input:	1-ch, BNC (2.0 Vp-p, 1 kΩ)

Video/Audio Output

CVBS Output:	1-ch, BNC(1.0Vp-p, 75Ω) Resolution: 704×576(PAL); 704×480(NTSC)
HDMI Output:	1-ch, resolution: 1920 × 1080P / 60Hz, 1600 × 1200 / 60Hz, 1280 × 1024 / 60Hz, 1024 × 768 / 60Hz
VGA Output:	1-ch, resolution: 1920 × 1080P / 60Hz, 1600 × 1200 / 60Hz, 1280 × 1024 / 60Hz, 1024 × 768 / 60Hz
Recording Resolution:	5MP / 3MP / 1080P / UXGA / 720P / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
Audio Output:	2-ch, BNC(Linear Electrical Level, 600Ω)
Synchronous Playback:	16-ch 4CIF
Playback resolution:	5MP / 3MP / 1080P / UXGA / 720P / VGA / 4CIF

Hard Disk

Capacity:	Up to 4TB capacity for each disk
SATA:	8 SATA interfaces
eSATA:	1 eSATA interface

External Interface

Serial Interfaces:	1 RS-232, 1 RS-485 for PTZ control, 1 RS-485 for keyboard
USB Interface:	2, USB2.0
Alarm In:	16
Alarm Out:	4
Network bandwith:	Up to 80Mbps input, 160Mbps output, up to 128 network streams
Dual network interface:	10M / 100M / 1000M self-adaptive Ethernet interface, dual IP, load balancing, network redundancy

General

Power Supply:	100~240 VAC, 6.3A, 50~60Hz
Consumption:	≤45W
Working Temperature:	-10°C ~ +55°C (14 °F ~ 131 °F)
Working Humidity:	10% ~ 90%
Chassis:	19-inch rack mountable 2U chassis
Dimension:	445 × 470 × 90 mm (17.52″ ×18.5″× 3.54″)
Weight(without HDD):	≤ 8 kg (17.64 lb) ( without hard disk or DVD-R/W )

AVTECH AVC798 is a 16CH H.264 real time Digital Video Recorder. It greatly maximizes the video quality and minimizes the file size (expand the storage capacity) with the feature of H.264 video compression technology. To quickly backup, a USB port is built in for your onvenience, or the network backup is also available. It also supports the direct connection to SATA HDDs and LCD monitor (resolution up to 1600 x 1200). SATA HDDs and LCD monitor (resolution up to 1600 x 1200). SATA HDDs and LCD monitor (resolution up to 1600 x 1200)

Specification

Model	AVC798
Video System	NTSC / PAL (auto detection)
Video Compression Format	H.264
Video Input	16 Channels (Composite video signal 1 Vp-p 75Ω BNC)
Video Loop Output	16 Channels (Composite video signal 1 Vp-p 75Ω BNC)
Video Output (BNC)	Main Monitor: For stable display Call Monitor: For sequence display
Video Output (VGA)	Built-in VGA interface for LCD monitor(output resolution up to 1600 x 1200)
Audio Input	4 Channels (Mono)
Audio Output	2 Channel (Mono)
Multiplex Operating	Supports live display, recording, playback, backup, and network simultaneously
Maximum Recording Rate	FRAME: 120 IPS @ 704×480 < NTSC > / 100 IPS @ 704×576 < PAL > FIELD: 240 IPS @ 704×240 < NTSC > / 200 IPS @ 704×288 < PAL > CIF: 480 IPS @ 360×240 < NTSC > / 400 IPS @ 360×288 < PAL >
Recording Mode	Manual / Timer / Motion / Alarm / Remote
Pre-alarm Recording	YES (8 MB)
HDD Type	SATA
HDD Storage**	Up to two HDDs
HDD Quick Cleaning	Deletes HDD Data Efficiently (1TB within 2 seconds)
Quick Search	Time / Motion / Alarm search mode
USB Flash Drive Backup	YES
DVD Writer Backup	YES
Playback on PC	Windows Media Player compatible
Network Transfer Format	H.264
Ethernet	10/100 Base-T
Network Protocol	TCP/IP, PPPOE, DHCP and DDNS (Dynamic IP)
Network Surveillance Interface	Licensed software “Video Viewer” / Internet Explorer or Mozilla Firefox web browser / QuickTime player
Remote Independent Operation	YES
Network Alarm Notification	E-mail and FTP server
CMS (Central Management System)	YES (Maximum: 16 different IP addresses)
R.E.T.R. (Remote Event Trigger Recording)	YES
Operating System for Network Function	Windows Vista / XP / 2000; Apple MAC
IR Remote Control	YES
Multilingual OSD	YES
Motion Detection Area	16 × 12 grids per channel
Motion Detection Sensitivity	Four adjustable parameters for accurate detection
PTZ Camera Control	YES (Pelco-D & Pelco-P)
External Alarm	16 inputs, 1 output
Picture Zoom	2X digital zoom
Key Lock (Password Protection)	YES
Video Loss Detection	YES
Camera Title	Up to 6 letters
Video Adjustable	Hue / Color / Contrast / Brightness
Date Display Format	YY/MM/DD, DD/MM/YY, MM/DD/YY, and Off
Daylight Saving	YES
Power Source (±10%)	DC 19V
Power Consumption (±10%)	< 64 W
Operating Temperature	10℃ ~ 40℃ (50℉~104℉)
Dimensions (mm)***	432(W) × 90(H) × 326(D)
System Recovery	System auto recovery after power failure
Optional Peripherals	Keyboard controller

Brand & Model: CP Plus CP-UAR-3204H2D

32 cameras with 1080P Realtime preview
H.264 dual-stream video compression
Full channel CIF realtime recording
HDMI / VGA / TV/Spot synchronous video output
Live, recording, playback, backup & remote access
Support 2 SATA HDDs, 2 USB2.0
Mobile Software: CMOB
CMS Software: KVMS

Specification

Processor
High performance embedded microprocessor
Operating System
Embedded LINUX
System Resources
Pentaplex function: live, recording, playback, backup & remote access
Control Devices
Front panel, USB mouse, IR remote control, Keyboard, Network
Video Input
32 channel, BNC
Video Output
1 HDMI, 1 VGA, 1 TV, 1 Spot, BNC
Video Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Compression
H.264 / G.711
Video Resolution
1920×1080, 1280×1024, 1280×720, 1024×768
Video Compression
H.264 CIF Realtime DVR
Video Recording
CIF(1~25/30fps)
Extra Stream
QCIF(1~25/30fps)
Video Display Split
1/4/8/9/16/25/36
Privacy Masking
4 rectangular zones (each camera)
Audio Input
4 channel, BNC
Bi-directional Talk Input
1 channel Input, 1 channel Output, BNC
Audio Output
1 channel, BNC
Motion Detection
MD Zones:396(22×18)
Video Loss
Supports
Camera Blank
Supports
Alarm Input
16 channel
Alarm Output
3 channel
Hard Disk
2 SATA ports (2HDDs or 1HDDs+1CD/DVD-RW), up to 8TB
CD/DVDRW
Yes
Trigger Events
Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Spot, Buzzer & Screen tips
Recording Mode
Manual, Schedule(Regular(Continuous), MD, Alarm), Stop
Search Mode
Time/Date, Alarm, MD & Exact search (accurate to second), Smart search
Playback
Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size)
Backup Mode
USB Device / eSATA Device / Internal SATA burner/ Network
Interface Ports
2 USB Ports, 1 RJ45, 1 RS232, 1 RS485
Max User Account
20 users
Record Interval
1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec
Smart Phone
iPhone, iPad, Android, Windows Phone
Protocols
HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS,PPPOE, DDNS, FTP, IP Filter, Alarm Server
Ethernet
RJ-45 port (10/100M/1000M)
Power Supply
DC12V/ 5A
Power Consumption
25W(without HDD)
Working Temp
-10~+55℃ / 10~90%RH / 86~106kpa
Dimensions
325mm×240mm×45mm
Weight
5 Kg(without HDD)