4CH Mobile / Mini FHD DVR
4CH 1080P Mini Recorder


4CH 1080P Mini Recorder


  • Back up video data in bus station with synchronization
  • SD/SSD/HD anti-vibration
  • Low power, wide temperature design
  • Dual SD card for long recording time
  • Multi type camera support TVI/AHD…
  • Recording 1080Px4CH total 120FPS
  • Support HDD / SSD
  • Security lock to protect SD card
  • Intelligent power to prevent file loss
  • Reliable recording frame lossless
  • Support USB3.0 for storage backup
  • USB2.0 for extension (such as OBD Ⅱ)
  • One cable for camera easy installation
  • Dual display screen output
  • LED indicator for easy use
  • Supports WiFi/3.5G/4G LTE networks
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Total Solution Provider
  • Easy and Secure record/retrieve/ copy/view and print image
  • Hardware/Software/ Firmware integration capability
  • ePlayer: playing files
  • eOffLine Tracking™:Support file playing and GPS path withGoogle Maps integration
  • eOnLine Tracking™ : Supports 4G remote tracking integration
  • Customized services on demand

 Model No. ETSA-674HD ETSA-674HD-F ETSA-674HD-L
System OS Embedded Linux
File System FAT32
Power Power Consumption 3W(SDXC) ~ 5W (HDD) without Camera
Power Input DC 9~36V
Audio/Video Video Channel 4CH
Audio Channel 4CH
Audio / Video Input & Power Output 4 Video input (NTSC/PAL, Automatic detection) TVI/AHD 
4 Audio input (mono) 
4 power output (12V/1A total) ( Lock Type connectors)
Audio/Video Output HDMI output x1(stereo) 
Video output x1 & Audio Output x1 (Mono)
Power Output 9~12V / 1A all Camera
Interface USB Port USB2.0 port x 2, micro USB3.0 x 1
IR Port Support External IR Cable
Digital I/O Input x 4 (isolated) (9~36V input) / Dry Contact Option
Ethernet 10/100M RJ45
WIFI (Option) RTSP / other
Module extension Wi-Fi / 4G LTE N/A with Wi-Fi with 4G LTE
Recording Storage Media SDXC card (up to 128GB) / 2.5" SATA HDD & SSD
Resolution Max. FHD 1920 x 1080P/ch
Compression H.264 / AVI File
Frame Rate (Total) Up to 120 fps(30 fps x4)
Recording Mode Boot, Manual, Pre / Post Alarm
Display Playback By Date / Time
LED Indicators Power / System Status
UI OSD menu, Remote control / Mouse operation
Other Delay Power Off Built-in
Timer Precise RTC
Watchdog Built-in
Front Panel Key Locker Cover (Option)
Remote Control 22-key IR Remote Control
Dimension / Weight 193 x 103 x 41 mm / 695g (without HDD & Key Locker Cover)
Operating Temp. -20~70°C / -4~158°F
PC Software ePlayer™, eOffLine Tracking™
Certificate CE, FCC,ROHS