Detailed 4ch Real Time Mobile DVR Description
Video:
a) Video input: 4ch input, 1.0V (P - ), 75Φ (), PAL / NTSC
b) Video output: 1ch output, 1.0V (P - ), 75Φ (), BNC or VGA () output
c) Display: four screens or full screen
Record:
a) Recording frame: 100f / s (), 120f / s ()
b) Picture quality: 9 - grade picture quality selectable, playback resolution is 352
x 288, up to 704 x 576 for one channel
c) Recording mode: constant, scheduled, circular, motion detection, pre - alarm, auto
save recorded files when powered off
d) Recording time: depend on hard disk, picture quality, 4 IDE interface can drive
1 or 2 hard disks
e) Search mode: by time, location, alarm
f) Playback mode: fast forward, fast backward, each frame replay
Audio:
a) Audio input: 4ch input, -8dB 22kΦ, RCA, AV simultaneously
b) Audio output: 1ch output, -8dB 3kΦ, RCA
c) Audio compression: MPEGI layer I / II, compression code rate selectable
Backup:
a) CD backup: by connecting backup interface with CD - RW driver, the file can be played
in DVR or PC
b) Hard disk backup: by connecting backup interface with hard disk
c) Network backup: by connecting network interface with PC
System:
a) OS: hardware compression, standalone from PC, embedded real time RTOS, remote
control
b) Language: simplified Chinese, traditional Chinese and English
c) Remote control: remote surveillance, backup, replay, P / T control, IE view
d) Password protection: multi - grade password and authorization setting to ensure
the authenticity of files
e) System upgrade: upgrade system by CD or network
Alarm:
a) Alarm input: 4ch input
b) Alarm output: 2ch output
c) Buzzer output: 50dB
d) Alarm mode: picture lost, motion detection, device failure (including hard disk
)
Others:
a) Anti - vibration: 2 - grade anti - vibration
b) Power supply: DC 8 - 30V input, DC 12V output
c) Power consumption: 25W
d) Dimension: 295 x 215 x 80mm (electronic anti - ); 295 x 215 x 100mm
(second mechanical anti - )
e) Weight: 5.8kg
We have been a leading manufacturer and exporter of 4ch Real Time Mobile DVR
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Contact information:
Inquire
| Address: |
12 / F, Tianxiang Bldg, Block A, Tian'an Cyber Park, Shenzhen City, Futian District, Guangdong Province. China |
| Company Name: |
Shenzhen Komsa Technology Development Co., Ltd. |
| Contact Person: |
Alice Chen |
| Fax: |
86-755-83572433, 82979700 |
| Mobile Phone: |
86-13510122576 |
| Telephone: |
86-755-82979710, 83572344 |
| Website: |
http://www.komsa.com.cn |
| Zip: |
518040 |
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