Product Features

Adopts H.265 & H.264 codecs, saving storage space and transmission bandwidth;

High Resolution: Supports 8-channel 1080P*15FPS / 4-channel 1080P*30FPS, 720P, D1 and other encoding/decoding;

Supports 1 SATA hard drive, easy to access, meeting large-capacity storage requirements;

Supports 1 SD card for recording and 1 USB interface;

Supports 1 SIM card for dial-up internet access;

Supports 6-channel IO alarm input, supports RS232, RS485 functions;

Optional support for WIFI, 4G, GPS and other functions;

Supports mobile APP, client software, and platform software for video preview and parameter configuration;

Proprietary file system, improving disk read/write efficiency and recording stability;

Built-in AI intelligent algorithms, supporting ADAS, DMS, BSD detection;

Industrial-grade appearance design, aluminum alloy casing, lightweight and robust product with good heat dissipation;

II. Product Specifications

Item

Parameter

4CH

8CH

System

Operating Language

Chinese/English

Operating System

Linux

Operating Interface

Graphical menu operation interface (OSD menu), character overlay function;

GUI

Supports mouse, remote control operation to set system parameters

Processor and CPU

CPU

ARM Cortex CA9 dual-core@1.4GHz

Memory

2GB DDR4

Video and Recording System

Video Input

4-channel CVBS, 1.0Vp-p, 75Ω

8-channel CVBS, 1.0Vp-p, 75Ω

Supports camera resolutions: 1080P, 720P, D1

Video Output

1-channel VGA, 1-channel CVBS, 1.0Vp-p, 75Ω, supports full screen and 4/9-channel split

Video Standard

PAL system, NTSC system

Video Compression Format

H.264/H.265 compression format

Preview Function

Single channel, 4/9-screen mosaic preview, supports manual/event-triggered full-screen display

Recording Resolution

Supports 1080P, 720P, D1, HD1, CIF selectable, total encoding resource 1080P 150 frames

Recording Quality

1 to 8 levels of image quality, 1 being best, 8 being lowest

Recording Rate

PAL: 100 fps, CCIR625 line, 50 fields

NTSC: 120 fps, CCIR525 line, 60 fields;

CIF: 256Kbps ~ 1.5Mbps, multiple image quality levels selectable

HD1: 600Kbps ~ 2.5Mbps, multiple image quality levels selectable

D1: 800Kbps ~ 3Mbps, multiple image quality levels selectable

720P: 1Mbps-4Mbps, multiple image quality levels selectable

1080P: 1Mbps~8Mbps, multiple image quality levels selectable

Recording Mode

Default automatic recording, supports ignition recording, alarm recording, etc.

Audio

Audio Input

4-channel analog audio

8-channel analog audio

Audio Output

1-channel, external amplifier

Compression Format

G.711A compression format

Recording Method

Audio and video synchronized recording

Alarm Input

6-channel switch input

Alarm Output

1-channel output, linked to audible and visual alarms, fuel/power cut-off, etc.

Communication Interface

1 USB interface

1 RS232 interface, expandable for card readers, fuel level sensors, etc.

1 RS485 interface, expandable for PTZ cameras

1 10M/100M adaptive network interface, supports TCP/IP, FTP, DDNS network protocols

Expansion Interface

1 voice intercom interface, connectable to a handset

Connectable to a multi-function control panel (supports 12V power supply and RS232 communication)

Wireless Transmission

Optional built-in 4G wireless transmission function, TDD-LTE, FDD-LTE

WIFI: Wireless 802.11b/g/n communication module

GPS Positioning

Supports built-in GPS / BD module

Sensor

Built-in 3-axis accelerometer and 3-axis gyroscope sensor

Disk

Hard Drive

Built-in SATA interface hard drive, maximum support 4T

SD Card

1 large-capacity SD card for recording, maximum support 512G, can support synchronized sub-stream recording

Upgrade Method

Supports USB drive upgrade, SD card upgrade, FTP remote automatic upgrade

Storage Method

Proprietary bare disk storage method

USB

Front USB interface, can be used for USB drive upgrade and data backup; supports USB mouse

SIM Card Interface

1 SIM card interface

Video Playback

Video Search

Video data can be searched by recording time, recording mode, etc.

Playback

Supports 4-channel synchronized playback, supports 2, 4, 8, 16X fast forward or rewind

Supports 8-channel synchronized playback, supports 2, 4, 8, 16X fast forward or rewind

AI Algorithms

ADAS

Lane departure, pedestrian, vehicle distance detection, etc.

DSM

Fatigue driving detection, smoking, obstruction unsafe driving behavior detection

BSD

Left blind spot, right blind spot detection

Power Supply and Consumption

Power Management

Adaptive wide-range power input, with overload, undervoltage, short circuit, reverse connection and other protection functions; supports timed power on/off, delayed shutdown functions.

Input Voltage

DC: +9V ~ +36V

Output Voltage

+12V@1A, +5V@1A

Power Consumption

Normal operating state <8W (without peripherals)

Working Environment

Temperature

-10℃ to +70℃

Humidity

20% to 80%

Security Management

Password Access

Two-level management: user password, administrator password

Platform Access

JT/T808-2011, JT/T808-2019

JT/T1076-2016, JT/T1078-2016

TTX private protocol, GB28181, RTMP optional

Dimensions

195mm*183mm*60mm

Net Weight

1.6kg