Installation - Velleman DVR4QA Manual

c) Specifications
Video Format
HDD Storage
Record Mode
Search Function
Camera Input Signal
Monitor Output
Audio Input
Audio Output
Video Loss Detection
Display/Record Refresh Rate
Dwell Time
Key Lock
Camera Title
Video adjustable
Alarm Input
Alarm Output
Remote Control
Time Display Format
Power Source
Power Consumption
Operating Temperature
RS232C / RS485 (bps)
Dimensions
Weight
Display Types

2. Installation

a) Contents
Your DVR4QA should come with the following items:
• a digital quad recorder
• HDD tray
• tray key
• power cable
• user manual
• rack mounting kit (optional)
• mounting screws
• demounted 15-pin connector
DVR4QA
NTSC/EIA or PAL/CCIR
IDE type, UDMA 66 or above, 1 removable HDD supported
manual / alarm / timer / external
Date & time / event / alarm searching
Composite video signal 1Vp-p/75Ω BNC, 4 channels
Composite video signal 1Vp-p/75Ω BNC
4 RCA audio inputs
1 RCA audio output (L/R)
yes
60ips (NTSC), 50ips (PAL)
programmable (1~10 sec)
yes
10 characters max.
Colour/contrast/brightness
TTL input, high (5V), low (GND)
COM, NO/N.C.
RS232 or RS485
YY/MM/DD ; DD/MM/YY ; MM/DD/YY ; OFF
AC 90-240V ±10% switching adapter
< 27W
10 – 40°C
115200 ; 57600 ; 19200 ; 9600 ; 4800 ; 3600 ; 2400 ; 1200
380 x 270 x 65mm (W x D x H)
5.2kg
Full Screen / Quad
- 2 - GB