4 CH h.264 Mobile DVR Recorder PAL 25 Frame/s CCIR 625 line , NTSC 30 Frame/s CCIR 525 line

Items

Parameters

Specifications

System

Language

Chinese/English

OSD

Graphical User interface(OSD menu)

Password

Users Password/ Administrator Password

Vision

Video input

4-CH video input   1.0Vp-p,75Ω

Video output

1-CH video output 1.0Vp-p,75Ω

Preview

Support 1 channel or synchronous 4 channels preview.

Recording Ratio

PAL  25 Frame/s CCIR 625 line, 50 field

NTSC 30 Frame/s CCIR525 line, 60 field

Image Compression

H.264 Main profile,

Audio

Audio input

4-ch Audio input600Ω

Audio output

1-ch Audio output600Ω

Recording mode

Audio & Video sync.

Image processing & storage

Video format

4-ch CIF: 25fps, or 1-ch D1: 25fps + 3CIF: 25fps,

Video stream

ISO14496-10

Video Rate(kbps)

CIF: 1536Kbps ~ 128Kbps,8 levels optional.Highest:1 level

HD1: 2048Kbps ~ 380Kbps,8 levels optional. Highest:1 level

D1: 2048Kbps ~ 400Kbps,8 levels optional. Highest:1 level

Audio Bitrate

4Kbytes/s

Storage

SATA 2.5’’ hard drive (support to 2T)and SD card storage(support to 64GB)

Alarm

Alarm input

4 switching value

Alarm output

1 alarm output, high level 12V output.

Wireless Transmission

3G(EVDO/ WCDMA)

Built-in 3G(EVDO / WCDMA)module