cctv cctv cctv
Credit Cards
My Cart My Shipping Cart
Items: Subtotal:
(Ex-VAT & Carriage)


Digital Video Recorders


792 Real Time 4 CH Digital Video Recorder - Pentaplex
H.264 - Motion Detection - 4 Audio Input - Network
- USB Backup
H264 DVRClick Here for a Large Image
792 is a 4CH 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, the USB port is built in for your convenience, or the network backup is also available. It also supports the connection to the SATA HDD & keyboard controller for your easy operation.
digital video recorder H.264 Video Compression Technology
• Highly improves video quality for live, recording, and network
• Recording file size is minimized for longest recording time
• Lower bit rate required for fastest network transfer
digital video recorder Composite Video OR SVGA Outputs
digital video recorder Multiplex Operation
Allows users to operate live display / playback, recording, backup, and network simultaneously
digital video recorder Audio Recording
Supports 4CH audio input and 1CH audio output
digital video recorder Quick Search
Supports time search, event (motion-triggered recording) search and alarm search
digital video recorder Easy Backup
Supports USB flash drive, DVD writer (optional), and network for easy backup
digital video recorder Easy Playback on PC
All the backup files can be played directly on your computer by Windows Media Player, and there is no need to install any software
digital video recorder User-friendly OSD
Graphical & multi-language OSD makes operation easier and more user-friendly
digital video recorder Remote Independent Operation
Changing of live view on the remote side is independent from the local site
digital video recorder Central Management System
Supports Central Management System function for remote surveillance to monitor up to 16 different IP addresses easily
digital video recorder Low Cost Network Setup
Supports dynamic IP for users with limited budget
digital video recorder Easy and Free Upgrade
Releases new firmware for free upgrade to advanced functions, and the upgrade can be completed via USB flash drive or network.
digital video recorder Others
Supports Frame / Field / CIF resolution for recording
Supports Pelco-D for speed dome control
Video System NTSC / PAL (auto detection)
Video Compression Format H.264
Video Input 4 Channels (Composite video signal 1 Vp-p 75O BNC)
Video Loop Output 4 Channels (Composite video signal 1 Vp-p 75O BNC)
Video Output (BNC) Main Monitor Output: for stable display
  Call Monitor Output: for sequence display
Video Output (VGA) Built-in VGA output for LCD monitor
Audio Input 4 Channels (Mono)
Audio Output 1 Channel (Mono)
Multiplex Operating Supports live display, recording, playback, backup, and network simultaneously
Maximum Recording Rate (Frame) 30 IPS @ 720480 <NTSC> / 25 IPS @ 720576 <PAL>
Maximum Recording Rate (Field) 60 IPS @ 720240 <NTSC> / 50 IPS @ 720288 <PAL>
Maximum Recording Rate (CIF) 120 IPS @ 352240 <NTSC> / 100 IPS @ 352288 <PAL>
Recording Mode Manual / Timer / Motion / Alarm / Remote
Recording Quality Options Best, High, Normal and Basic
Pre-alarm Recording YES (8 MB)
HDD Storage Accommodates 2 SATA HDDs
  Supports Maximum HDD Capacity to 2 Tera Byte
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 NO
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
Independent Network Basic independent
Network Alarm Notification E-mail and FTP server
CMS (Central Management System) YES (Maximum: 16 different IPs)
Network E-map Function Customized map for IP selection
R.E.T.R. (Remote Event Trigger Recording) YES
Operating System for Network Function Windows Vista / XP / 2000; Apple MAC OS
IR Remote Control YES
Multilingual OSD YES
Motion Detection Area 16 12 grids per channel
Motion Detection Sensitivity 4 adjustable parameters for accurate detection
PTZ Control YES
External Alarm 4 inputs, 1 output
Picture Zoom 2X digital zoom
Key Lock (Password Protection) YES
Video Loss Detection YES
Camera Title Supports 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%) < 42 W
Operating Temperature 10? ~ 40? (50?~104?)
Dimensions (mm)** 375(W) 61 (H) 281 (D)
System Recovery System auto recovery after power failure
4CH. Digital Video Recorder
with 1 x 250GB Hard Drive

4CH. Digital Video Recorder
with 1 x 500GB Hard Drive £255.00

4CH. Digital Video Recorder
with 1 x 750GB Hard Drive

4CH. Digital Video Recorder with 1 x 1TB Hard Drive

4CH. Digital Video Recorder
with 2 x 1TB Hard Drive

All Prices Exclude Carriage and UK VAT

[ B/W Body CCTV Cameras | Colour Body CCTV Cameras | PCB CCTV Cameras | Mini CCTV Cameras | Dome CCTV Cameras | Bullet CCTV Cameras | Outside IR CCTV Cameras | PTZ CCTV Cameras | CCTV Camera Accessories | DVR Cards | Digital Video Recorders ]


Henrys Electronics Ltd
Need Any Help? Call: 020 7258 1831

404 Edgware Road, Paddington, London, W2 1ED, UK, VAT Number : GB 241 7629 61
Tel:+44 (0)20 7258 1831, Fax:+44 (0)20 7724 0322, email:




Our Site is Safe & Secure
We accept Visa, Mastercard & Bank Cards
All contents © Henrys Electronics Ltd. December 2009. Need Any Help? Call: 0845 230 1175
Geovision Digital Surveillance Systems Contact Us Latest News Henrys CCTV Centre Contact Us CCTV Price List CCTV Support