Cart
|
My Account
|
Contact Us
Complete Systems
CCTV Cameras
Digital Recorders
Accessories
Complete CCTV Systems
Small Residential CCTV Systems
1 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
2 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
3 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
4 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
Large Residential CCTV Systems
4 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
6 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
8 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
Small Commercial CCTV Systems
1 Camera CCTV Systems
Smart CCTV Systems
Advance Pro CCTV Systems
2 Camera CCTV Systems
Smart CCTV Systems
Advance Pro CCTV Systems
3 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
4 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
6 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
8 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
Large Commercial CCTV Systems
8 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
12 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
16 Camera CCTV Systems
Smart CCTV Systems
Advance CCTV Systems
Advance Pro CCTV Systems
Small Residential CCTV Systems
Large Residential CCTV Systems
Small Commercial CCTV Systems
Large Commercial CCTV Systems
CCTV Cameras
Night Vision (IR) CCTV
Dome CCTV Cameras
Wireless CCTV Cameras
Body CCTV Cameras
Pan Tilt Zoom CCTV
CCTV DVRS
4 Channel DVR
8 Channel DVR
16 Channel DVR
CCTV Accessories
Cables & Connectors
Power Supplies
Switchers & Quads
Monitors & LCDs
Brackets & Housings
Lenses
Extras
4 Channel Entry Level DVR USB Back Up
Need to contact a human?
0800 970 8311
Product Code - DVR-B4-Ad
exc VAT
Select Size
250 GB
-
£159.95
500 GB
-
£169.95
1 TB
-
£189.95
250 GB
500 GB
1 TB
Qty
Overview
Specifications
Main Processor :
Operating System :
System Resources :
Control Mode :
Input :
Standard :
Output :
Compression :
Resolution :
Display Split :
Tour Display :
Image Quality :
Privacy Masking :
Camera Lock :
Camera Adjustment :
Video Information :
TV Output Adjustment :
Audio Input :
Bidirectional Talk Input :
Audio Output :
Audio Compression :
Motion Detection :
Video Loss :
Camera Blank :
Hard Disk :
Space Occupation :
HDD Management :
Recording Mode :
Recording Priority :
Recording Interval :
Overwrite Mode :
Search Mode :
Playback :
Digital Zoom :
Backup Mode :
Interface :
Network Functions :
Remote Operation :
USB Interlace :
Power Supply :
Power Consumption :
Working Temperature :
Working Humidity :
Atmosphere Pressure :
Dimension :
Weight :
:
| 
