ENS Security NVR301HS-04/W

4 Channel Compact 1U WiFi Network Video Recorder

  • Factory New
Brand: ENS Security FireAlarm.com Part #: 34650 Categories: , Manufacturer Part #: NVR301HS-04/W Tag:


4 Channel Compact 1U WiFi Network Video Recorder, H.264/MJPEG codec decoding, 1 HDMI, 1 VGA, 1 SATA, 2 USB ports, 4 IP Camera Input, 1 RJ-45, DC12V/2A


Weight 4.4 lbs
Dimensions 10.24 × 9.70 × 1.87 in





ENS Security

Production Status



System Compression H.264/MJPEG
Main Processor Dual-core embedded processor
Operating System Embedded Linux
Video Output One (1) HDMI, One (1) VGA
Video Resolution 1920 × 1080 , 1280 × 1024, 1280 × 720 , 1024 × 768
IP Camera Input Four (4) Channels
Display Split 1/4
Recording Resolution 5 MP/ 4 MP/ 3 MP/ 1080p / 1.3 MP / 720p
Recording Rate 80 Mbps
Bit Rate 16 Kbps to 20 Mbps per Channe
Recording Mode Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Camera Blank, Video Loss), Stop
Record Interval 1 min. to 120 min. (default: 60 min.), Pre-record: 1 s to 30 s Post-record: 10 s to 300 s
Audio In N/A
Audio Out N/A
2 Way Audio N/A
Alarm In N/A
Alarm Out N/A
Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer, and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss, and Camera Blank
Alarm Relay Output N/A
Playback Channels 1/4
Playback Search Time/Date, MD, and Exact Search (accurate to one second), Smart Search
Playback Function 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
Performance Max 12 face pictures /sec processing 2 channel video stream face recognition 8 channel picture stream face recognition ( with FD camera)
Stranger Mode Detect strangers’ faces(not in device’s face database). Similarity threshold can be set manually.
AI Search Up to 8 target face images search at same time, similarity threshold can be set for each target face image.
Database Management Up to 10 face databases with 20,000 face images in total. Name, gender, birthday, address, certificate type, certificate No., countries&regions and state can be added to each face picture.
Database Application Each database can be applied to video channels independently.
Network Interface 1 RJ-45 Port (10/100Mbps)
PoE Ports N/A
Network Function HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, IP Search (Supports Dahua IP Cameras, DVRs, NVS)
Network Max. Users 128 users
Mobile iPhone, Android
USB Two (2) USB 2.0 Ports
RS485 N/A
RS232 N/A
Internal HDD One (1) SATA III Port. Up to 6 TB capacity for each HDD
Power Supply Single, DC12V / 2 A
Power Consumption < 10 W (without HDD)
Operating Conditions -10°C to +55°C (+14°F to +131°F), 86 to 106 kp
Dimensions 260.0 mm x 246.40 mm x 47.60 mm (10.24 in. x 9.70 in. x 1.87 in.)
Weight 2.0 kg (4.4 lb)(without HDD)


  • H.264/MJPEG Video Decoding
  • Max. 80 Mbps Incoming Bandwidth
  • Up to 5 MP Resolution for Preview and Playback
  • Simultaneous HDMI/VGA Video Output
  • Three-antennas Strengthen the Wi-Fi Signal
  • Supports Dual-band 2.4 GHz and 5 GHz Operation