Bosch DVR-430-04A050 Manuel D’Utilisation

Video Recorder 400 Series | 3

Video
Video Standard

SVGA

PAL / NTSC auto-detect

Live Resolution

SVGA: 800x600, 1024x768 or 1280x1024

PAL: 720x576, NTSC: 720x484 

Digital Zoom

2 times

AGC

Automatic gain adjustment for each video input

Compression

H.264

Inputs

Composite video 1 Vpp, 75 ohm, automatic

termination

Outputs

Monitor A: VGA RGB

Monitor B: 1 Vpp, 75 ohm, sync. 0.3 V ±10%

Audio
Inputs

Mono RCA, 1.0 Vpp

Output

Mono RCA, 1.0 Vpp

Compression

ADPCM

Sample rate

16 kHz per channel

Bit rate

8-bit

Alarm Handling
Inputs

4 Inputs configurable NO/NC, max input volt-

age 15 VDC

Outputs

1 or 4 Relay outputs, configurable NO/NC, max.

rated 30 VAC, 30 VDC 0.5 A continuous

Control
RS232

Output signals according to EIA/TIA‑232‑F,

max. input voltage ±25 V

RS232 Support

Bosch domes via RS232/Bi-phase converter

RS485

Output signals according to RS485, max. signal

voltage -8 to +12 V

RS485 Support

Bosch domes, and Pelco P and D

Connectors
Video Inputs

4 Looping BNC, auto termination

Monitor

1 VGA d-SUB, 1 BNC

Alarm connectors

Screw terminal inputs, cable diameter

AWG26‑16 (0.13-1.5 mm)

Audio Inputs

1 or 4 RCA (CINCH)

Audio Output

1 RCA (CINCH)

Ethernet

RJ45, 10/100 BaseT according to IEEE802.3

RS232

DB9 Male

RS485

Screw terminal output, cable diameter

AWG28‑16 (0.08-1.5 mm)

USB

Type A Connector

USB 1.1 on rear for mouse

USB 2.0 on front for mouse or USB memory de-

vice

Storage
Hard Disk

1 SATA hard drive

Video recording
Record Rate (IPS)
NTSC

Max. 30 IPS per channel, configurable:

30, 15, 7.5, 5, 3, 1

PAL

Max. 25 IPS per channel, configurable:

25, 12.5, 6.25, 5, 2.5, 1

Recording Quality

Best, High, Normal, Low, Lowest

Average Recording Capacity
CIF, Normal, 25/30 IPS PAL: 550 Hours, NTSC: 685 Hours
CIF, Normal,

6.25/7.5 IPS

PAL: 1400 Hours, NTSC: 1700 Hours

2CIF, Normal,

12.5/15 IPS

PAL: 460 Hours, NTSC: 575 Hours

4CIF, Normal,

6.25/7.5 IPS

PAL: 370 Hours, NTSC: 460 Hours

Maximum recording rates
Local Stream 4 channels
4CIF

PAL: 6 IPS, NTSC: 7.5 IPS

2CIF

PAL: 12.5 IPS, NTSC: 15 IPS

CIF

PAL: 25 IPS, NTSC: 30 IPS

Local Stream 2 channels
4CIF

PAL: 12.5 IPS, NTSC: 15 IPS

2CIF

PAL: 25 IPS, NTSC: 30 IPS

CIF

PAL: 25 IPS, NTSC: 30 IPS

Local Stream 1 channel
4CIF

PAL: 25 IPS, NTSC: 30 IPS

2CIF

PAL: 25 IPS, NTSC: 30 IPS

CIF

PAL: 25 IPS, NTSC: 30 IPS

Remote (network) Stream 4 channels
CIF

PAL: 12.5 IPS, NTSC: 15 IPS

Remote (network) Stream 2 channels
CIF

PAL: 25 IPS, NTSC: 30 IPS

Display Modes
Monitor A

Full, quad (live and playback),

Full sequence, alarm call-up (live)

Monitor B

Full, full sequence, alarm call-up (live)

Recording Modes
Normal partition

Continuous recording (with or without over-

writing)

Event partition

Input and motion recording (with or without

overwriting)

Dimensions (WxDxH)

357 x 362 x 78 mm (14.1 x 14.2 x 3.1 in)

excluding cabling

Weight

4.7 kg (10.34 lb) approx.