Item

Description

Transmission Mode

Wireless Microwave Transmission

3G/4G wireless network transmission

Video Input

3 BNC Interface

Audio Input

1 BNC Interface

Video Output

One HDMI and One BNC Interface

Audio Output

BNC Female Head

Data Interface

RS232

Network Interface

RJ45,10M/100M Adaptive Network Interface

Modulation Type

COFDM 2K QPSK

Working Frequency

300-860MHZ

RF Bandwidth

2/3/4/6/7/8MHz

FEC(forward error correction)

1/2 2/3 3/4 7/8

Guard Interval

1/32 1/16 1/8 1/4

Video Compression

MPEG-2,H.264

Encryption Method

AES(can set user’s password)

Parameter Control Method

Digital Adjustable Control Panel

Sensitivity

--106dBm/2MHz

Processor

Hisilicon Hi3511 with ARM9; H.264 encoding and decoding

Operating System

Linux 2.6

System

PAL/NTSC

Operating Interface

OSD with icons

Security

User password,  administrator password management

Video Display

1 or 4 divisions

Video Output

HDMI,SDI 

Recording Method

Synchronous audio and video recording

Audio Compression

G.726

Video Encoding

CIF, HD1, D1

Optimum FPS

PAL:25. NTSC: 30

Audio Bit Rate

5KB/s

Video Compression

H.264, MPEG-2

Video Format

D1/HD1/CIF Support 2 ch D1 and 2 ch CIF simultaneously

Video Stream Standard

ISO14496-10

Audio Compression

G.726

Data Processing

Support 1G~32G SD card,

SDHC standard

SD card: FAT32

Wireless Communication

Built-in 3G/4G transmission (WCDMA, CDMA2000, TD-SCDMA)

Support GPRS, EDGE; embedded WIFI

GPS,G-sensor(Optional)

Support embedded  GPS module, GPS, Speed can be written in code stream

System Update

Support SD card update, system update with remote control

PC Playback

Maximum 4ch synchro