Introduction; Digital Video Recorder For Surveillance Applications; Versions - Bosch Divar 700 Series Installation And Operation Manual

Divar 700 Series
2

Introduction

2.1

Digital video recorder for surveillance applications

The Divar 700 Series is a video recording system that records multiple camera signals while
simultaneously providing live multiscreen viewing and playback.
The unit has comprehensive search and playback facilities for viewing stored video. Once
configured, all recording takes place in the background without requiring operator
intervention. For analog and SD IP cameras the maximum recording rates of 30 (NTSC) and 25
(PAL) images per second, per channel, are guaranteed. For HD IP cameras recording rates of
up to 60 images per second, per channel (720p60), are supported. The recording rate and
quality are selectable per camera. Up to four internal hard disks can be used to provide
various storage capacities for recording.
All models have extensive alarm handling functions and telemetry control. Alarm functions
include motion detection in user-definable areas of the image on any camera input.
The unit can be easily operated and programmed via the on-screen display menu system using
the front panel control keys or the mouse. Connect a KBD (Intuikey) keyboard for PTZ control
and to improve the ease-of-use. Full-screen, quad and multiscreen viewing is available. VGA,
CVBS and Y/C video outputs in either NTSC or PAL are provided.
2.1.1

Versions

There are various Divar 700 Series models available:
Model
number
DHR754
DHR753
DHR751
DHR732
DHR730
DNR754
DNR753
DNR732
The optional IP channels are activated with a license.
Each of these models is available with storage capacities of either 500 GB, 2 TB, 4 TB or 8 TB.
Models with 4 TB and 8 TB have four hard disks. These models can be operated in RAID-4
mode with the optional RAID-4 license. This protects against single disk failures.
Bosch Security Systems
Analog A/V Monitor
inputs outputs
16 2
16 2
16 2
8 2
8 2
0 1
0 1
0 1
Installation and Operation manual
Dual mono IP channels DVD
outputs
2 0 (+16
optional)
2 0 (+16
optional)
2 0 (+16
optional)
2 0 (+8
optional)
2 0 (+8
optional)
1 16 (+16
optional)
1 16 (+16
optional)
1 8 (+8
optional)
F.01U.246.471 | v3.4 | 2011.06
Introduction | en 13
Network
writer ports
Yes 2
Yes 1
No 1
Yes 1
No 1
Yes 2
Yes 1
Yes 1