QT19D328SC User’s Manual
4
10
．
Safety Check:
Upon completion of any service or repair to this monitor, ask the service technician to perform safety checks
to determine that the monitor is in proper operating condition.
11
．
Retain Instructions:
The safety and operating instructions should be retained for future reference.
Chapter 1 Product Information
1.1 Product Description
This product is a four channel digital monitoring product that is specially designed for the security industry. It has
an embedded processor and operating system, and also uses the most advanced technologies in the IT field, such
as MPEG-4 video and audio compressing & decompressing, recording to large volume hard drive, TCP/IP network
and other technologies. The firmware encoded in FLASH memory has changed the traditional mode of Monitor with
DVR. It integrates the Monitor with the DVR instead
，
which not only is more convenient for users to operate but also
makes the system more stable and easier to maintain.
1.2 Product Features
This product uses a high-speed embedded processor and a real time operating system, it offers high stability,
high durability, is crash free and also easy to maintain.
Easy to install and use.
Two levels of password protection, administrator and user guarantee the security of the system.
The system uses an OSD (On Screen Display) graphical interface, which is more convenient for
operators to use.
The system uses pure hardware MPEG-4 Changeable stream or fixed stream video compression
，
and
supports HD1 and CIF resolution recording on each channel, the frame rate for recording is adjustable, from
high sharpness to super-low hard drive space usage.
Uses FAT32 format for storage, and can use one IDE hard drive up to 300GB.
Four channels video input, two channels video output
，
one channel VGA output
；
Two
channels audio input,
two channels audio output, and one USB Port.
Three channel alarm input, one channel linkage alarm output and one channel trouble alarm output.
Real time monitoring and playback in single picture mode, dual channel mode or quad mode .
The system supports turning the machine on and off automatically. In case of power outage, it resumes
recording automatically once the power is restored. Alarm will go off automatically when no video signal is
being received. This eliminates the need to frequently monitor the system.
Manual recording, scheduled time recording, alarm recording, and motion detection recording. Alarm and
motion detection recording saves hard drive space allowing you to record for longer periods of time.
Using the motion detection recording function, you can setup the areas of the camera view that you want to
be sensitive to motion.
The system supports pre-alarm recording and post alarm recording periods.
Equipped with 2x, 4x times fast forward/ fast reverse play functions and 1/2x, 1/4x, 1/8x speed slow motion
reverse play, pause, frame by frame play and other playback control functions.
The system supports PAL and NTSC systems, so the system can be used universally.
Brightness, contrast, Color and Tint can be setup independently for each channel.
Alarm log and operating log facilitates convenient analysis and searching.
RJ-45 universal network telecom interface
，
network transmitting ways include ADSL, ISDN, LAN and CAN.
The included client software allows long-distance monitoring and playback over the internet, and supports
TCP/IP, UDP/IP and many other net transport protocols.
