Features
- 4 channel@1080N real-time live view
- H.264 & Dual-stream video compression
- Support TVI , AHD, CVI, analog cameras, and IP camera
- Support VGA, HDMI HD output
- 4 channel1080N synchronous playback
- Support cloud server
Model: THA541
System
- Operating System: Embedded LINUX
- Main processor: Hi3520DV200
- System resources: Simultaneous multi-channel recording, playback, network operation, USB backup
Video & Audio Input
- Video-Input: 4 channel
- Resolution: Analog+IP camera (PAL): 4 x 1080N/15 + 0;2 x 1080N/25 + 2 x 1080P/25 ;0 + 4 x 1080P/25
- Audio input: 4 channel,BNC
- Video input Interface: BNC(1.0Vp-p,75Ù
- Video compression: H264
- Audio compression: G.711a
- Bidirectional talk: Support
Display
- Interface: 1 HDMI, 1 VGA
- User interface: support 16-bit true color graphical menu interface and mouse operation
- Resolution: 1024x768;1280x720;1280x1024;1440x900;1920x1080
- Display Split: 1/4
- OSD: Channel title, Time, Video loss, Camera lock, Motion detection, Recording
Recording
- Record Mode: Manual, Auto (Regular (Continuous), MD, Alarm), Off
- Record Interval: 1~120min (default: 60 min), Pre-record: 1~30sec
Alarm
- Trigger Events: Recording, Alarm, Video Push, Email, Buzzer
- Video Detection: Motion Detect, Video Blind, Video Loss
- Abnormal: HDD loss, Low HDD capacity, Net disconnection, IP conflict, HDD error
Playback and backup
- Sync Playback: 4 * 1080N/15 fps;1* 1080P/25fps ;1 * 1080P/25fps
- Search Mode: Time/ Date, Alarm, MD & Exact search (accurate to second)
- Playback Functions: Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom
- Backup Mode: USB Device / Network
Network
- Ethernet: RJ-45 port, 10/100M
- Network Functions: HTTP, TCP/IP, UPNP, DHCP, DNS, PPPOE, DDNS, FTP, P2P
- Mobile Phone: CamViews, (iPhone, IPad, Android)
- Max.User Access: 10 users
Storage
- Internal HDD: 1 SATA ports, up to 4TB
Auxiliary Interface
- USB Interface: 2 ports, USB2.0
- Rs485: 1 port, For PTZ control
General
- Power Supply: AHD: DC12V/2A
- Power Consumption:20W (without HDD)
- Working Environment:-10 ~+55°C / 10~90%RH/ 86~106kpa
- Dimension(W*D*H): 1U 255 x 233 x 42 (mm)
- Weight: 1.0-1.5kg (without HDD)
- Measurement range: D-20°C ~+650°C (update to 1200°C)
- Measurement Correction: Auto/ Manual
- Measurement Accuracy: +2°C or + 2% of reading, whichever is greater
- Measurement Mode: Up to 4 movable spots. Up to 3 movable areas
- Color Palette: 11 palettes available (including iron red, rainbow, black/white etc)
- Image adjustment: Auto/ manual gain, brightness
- Setup Function: Temperature unit, language, IP address
- Emissivity Correction: Variable from 0.01 to 1.0
- Ambient Temperature Correction: Automatic correction according to user input
- Atmospheric transmission correction: Automatic correction according to the user input of object distance, relative humidity, ambient temperature
- Raw image capture: Raw images real-time transfer via client control software, the images are analyzable and measurable
- Image storage: H.264 continuous video, single image capture BMP
- Power in: 10 ~ 15V DC
- Power Consumption: <9W(@25°C normal operation)
- Operating Temperature: -15°C~+50°C
- Storage Temperature: -40°C~+70°C
- Encapsulation: IP54
- Weight: <1kg (standard lens)
- Size: 72 (W) x 76 (H) x 232 (D)
- Power port: yes
- Analog video output: PAL
- Digital video output: RJ-45 Ethernet output (1000Mbit/S)
- Serial Port: RS485 (optional)
- Tripod: 1/4”-20