Velleman DVR-4LCD Manuel d'utilisateur télécharger pdf (Page 3)

DVR4LCD DVR8L1 DVR16L1 DVR16H1

Video system NTSC/PAL (auto detection) NTSC/PAL (switchable) NTSC/PAL (switchable) NTSC/PAL (switchable)

Video compression format

Frame H.264 MPEG4 MPEG4 H.264

CIF H.264 MPEG4 MPEG4 H.264

Video input 4 Channels 8 Channels 16 Channels 16 Channels

Video Loop Out 4 Channels 0 Channels 0 Channels 0 Channels

Max Recording rate

Frame

NTSC 720 x 480 / 30IPS 704 x 480 / 60IPS 704 x 480 / 120IPS 704 x 480 / 120IPS

PAL 720 x 576 / 25IPS 704 x 576 / 50IPS 704 x 576 / 100IPS 704 x 576 / 100IPS

CIF

NTSC 352 x 240 / 120IPS 352 x 240 / 240IPS 352 x 240 / 480 IPS 352 x 240 / 480 IPS

PAL 352 x 288 / 100IPS 352 x 288 / 200IPS 352 x 288 / 400 IPS 352 x 288 / 400 IPS

Adjustable Recording speed

Frame

NTSC 30/15/7/3 IPS 60/30/15/7 IPS 120/60/30/15 IPS 120/60/30/15 IPS

PAL 25/12/6/3 IPS 50/25/12/6 IPS 100/50/25/12 IPS 100/50/25/12 IPS

CIF

NTSC 120/60/30/15 IPS 240/120/60/30 IPS 480/240/120/60 IPS 480/240/120/60 IPS

PAL 100/50/25/12 IPS 200/100/50/25 IPS 400/200/100/50 IPS 400/200/100/50 IPS

Image Quality Setting Super Best, Best, High and Normal Best, High, Normal, Basic Best, High, Normal, Basic Super Best, Best, High, Normal

Hard Disk Storage SATA type SATA type SATA type SATA type

supported HDD*1 supported HDD*2 supported HDD*2 supported HDD*2

Support each HDD capacity to 1TB Support each HDD capacity up to 1TB Support each HDD capacity up to 1TB Support each HDD capacity up to 2TB

HDD Quick Cleaning 1TB under 2 seconds 1TB under 2 seconds 1TB under 2 seconds 1TB under 2 seconds

Recording Mode Manual/Timer/motion/Alarm/Remote Manual/Timer/Motion/Alarm/remote Manual/Timer/Motion/Alarm/remote Manual/Timer/Motion/Alarm/remote

Watermark yes no no no

Refresh rate

NTSC 120IPS 240IPS 480IPS 480IPS

PAL 100IPS 200IPS 400IPS 400IPS

RETR* yes no no yes

Audio I/O 4 x Input, 1 x Output (Mono) 4 x Input, 1 x output (mono) 4 x Input, 1 x output (mono) 4 x Input, 1 x output (mono)

Multiplex operation live display/record/playback/backup/network live display/record/playback/backup/network live display/record/playback/backup/network live display/record/playback/backup/network

Motion Detection Area 16 x 12 grid per camera 16 x 12 grid per camera 16 x 12 grid per camera 16 x 12 grid per camera

Motion Detection Sensitivity 4 adj variables with precise calculation One parameter with three sensitivity levels One parameter with three sensitivity levels 3 adjustable parameters for accurate detection

for motion detection (High / Normal / Low) (High / Normal / Low)

Pre-Alarm Recording Yes (8Mb) Yes (8Mb) Yes (8Mb) Yes

Backup device USB flash disk backup & network remote backup USB flash disc & network USB flash disc & network USB flash drive & network

Web transmitting/Compr Form H.264 MPEG-4 MPEG4 H.264

Ethernet 10/100 Base-T 10/100 Base-T 10/100 Base-T 10/100 Base-T

Mobile Surveillance Via Eagle Eyes software Access the system via Access the system via Via Eagle Eyes software

Compatible with iPhone, BlackBerry, WinCE, J2ME, Android mobile phone (require WINCE) mobile phone (require WINCE) Compatible with iPhone, BlackBerry, WinCE, J2ME, Android

Web interface Supported licensed software AP / IE and Supported licensed software AP and Supported licensed software AP and Supported licensed software AP and

Firefox browser (max. 20 users) IP browser IP browser IP browser

Remote Alarm notification E-mail images E-mail images E-mail images E-mail images

upload images to FTP sites upload images to FTP sites upload images to FTP sites upload images to FTP sites

Network connection Support TCP/IP, PPPoE, DHCP, DDNS Support TCP/IP, PPPoE, DHCP, DDNS Support TCP/IP, PPPoE, DHCP, DDNS Support TCP/IP, PPPoE, DHCP, DDNS

USB interface

1 x on rear panel

Front panel x 1, rear panel x 1

Front panel x 2

USB interface

1 x on rear panel

Front panel x 1, rear panel x 1

Front panel x 2

USB mouse control N/A N/A N/A Yes

Intelligent Motion Trigger Recording N/A N/A N/A Yes

Remote control Remote control DVR and PTZ via IR transm. (incl.)

Remote control DVR and PTZ via IR transm. (DVRRC3 incl.)

Remote control DVR and PTZ via IR transm. (DVRRC3 incl.) Remote control DVR and PTZ via IR transm. (DVRRC3 incl.)

PTZ control* PELCO-D / DCC control Support AVTECH / PELCO-D protocol Support AVTECH / PELCO-D protocol Support AVTECH / PELCO-D protocol

RS485 and DCC RS485 RS485 RS485

Dwell Time Programmable Programmable Programmable Programmable

Alarm I/O 4 inputs, 1 output 8 inputs, 1 output 16 inputs, 1 output 16 inputs, 1 output

Digital zoom 2 x digital zoom 2 x digital zoom 2 x digital zoom 2 x digital zoom

Key lock yes (password protection) yes (password protection) yes (password protection) yes (password protection)

Video Loss detection Yes Yes Yes Yes

Camera Title Support up to 6 letters Support up to 6 letters Support up to 6 letters Support up to 6 letters

Video Adjustable Hue/color/contrast/brightness Hue/color/contrast/brightness Hue/color/contrast/brightness Hue/color/contrast/brightness

Date display format YY/MM/DD, DD/MM/YY, MM/DD/YY and off YY/MM/DD, DD/MM/YY, MM/DD/YY and off YY/MM/DD, DD/MM/YY, MM/DD/YY and off YY/MM/DD, DD/MM/YY, MM/DD/YY and off

Daylight saving yes yes Yes Yes

Power source 230 VAC DC 19V DC 19V DC 19V

Power consumption 22W <64W <64W <64W

Operating temperature 10°C - 40°C 10°C - 40°C 10°C - 40°C 10°C - 40°C

Dimensions 443 x 379 x 195mm 430 x 65 x 338mm 10°C - 40°C 10°C - 40°C

System recovery automatic after power reconnected automatic after power reconnected automatic after power reconnected automatic after power reconnected