i-PRO · NVR · Products

Firmware WJ-NX400

H.265/H.264 Embedded recorder (discontinued)

Ultima versiune: V5.90 · 17.04.2026

Descarcă firmware-ul Pagina oficială i-PRO

Înainte de actualizare: verifică pe eticheta aparatului modelul exact și versiunea hardware și folosește firmware-ul din regiunea aparatului (de exemplu Global sau Europa). Un firmware greșit poate bloca aparatul. Nu întrerupe alimentarea în timpul actualizării.

i-PRO WJ-NX400 este un NVR (înregistrator video de rețea).

Câteva date tehnice importante: ieșire video HDMI (HDMI 4K), consum maxim de 125 W și funcționare între +5 și +45 °C. Ca gabarit, are dimensiunile 430 mm (W) x 132 mm (H) x 400 mm (D).

Ultima versiune de firmware publicată de i-PRO pentru WJ-NX400 este V5.90, din 17.04.2026. Mai jos găsești link-ul oficial de descărcare, notele de versiune și versiunile anterioare.

Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.

Specificațiile complete, cu etichetele traduse în română, sunt în tabelul de mai jos.

Firmware actual

Versiune	Data	Regiune	Descărcare și note
V5.90NX400_V590	17.04.2026	Global / Europa	Descarcă de la i-PRO Release notes 86.22 MB Note de versiune Descărcarea se face de pe pagina i-PRO, după acceptarea acordului („Agree & Download”). NTSC/PAL Important information: - When you upgrade the firmware, once power off and on of WJ-NX400 before upgrading. - Download service for firmware version 2.00, 2.10, 2.11 and 4.30 is unavailable. We apologize for the inconvenience this may cause.

Versiuni anterioare

Versiune	Data	Regiune	Descărcare și note
V5.90NX400CH_V590	17.04.2026	Global / Europa	Descarcă de la i-PRO Release notes 84.94 MB Note de versiune Descărcarea se face de pe pagina i-PRO, după acceptarea acordului („Agree & Download”). Important information: - When you upgrade firmware, once power off and on of WJ-NX400 before upgrading. - Download service for firmware version 2.00, 2.10, 2.11 and 4.30 is unavailable. We apologize for the inconvenience this may cause.
V5.80NX400_V580	29.08.2025	Global / Europa	Descarcă de la i-PRO Release notes

Specificații WJ-NX400

Product information

Category	Embedded recorders
Status	Discontinued
Successor model	WJ-NX410K , WJ-NX410KG , WJ-NX510K , WJ-NX510KG

Supported Camera

Compatible Vendor	i-PRO series Network cameras, ONVIF NVT conformant camera and encoder
Supported Image Format	H.265(HEVC), H.264, JPEG
Supported Image Resolution	・Aspect ratio [4 : 3] 4,000x3,000, 2,560x1,920, 2,048x1,536, 1,280x960, 800x600, 640x480 ・Aspect ratio [16 : 9] 3,840x2,160, 2,560x1,440, 1,920x1,080, 1,280x720, 640x360 ・Aspect ratio [1 : 1] 2,992x2,992, 2,816x2,816, 2,048x2,048, 1,280x1,280 ・Aspect ratio [9 : 16] 1080x1920, 720x1280, 360x640
Supported Audio Format	G.711 for Onvif, G.726 (ADPCM) 32 kbps
Maximum Number of Cameras	Max. 128 (Default number of cameras : 64)

Înregistrare

Recording Mode	Event, Schedule, Emergency
Pre-Alarm Recording	Până la 15 seconds *When the delivery speed from the network camera is less than 3 Mbps.
Sub-Stream Recording	768 kbps (fixed data size)
Scheduled Recording Mode	16 programs, 3 time zones/day, Independent setup for each day of the week
Frame Rate/Camera	Până la 60 ips (Depending on the camera)

Main Unit Functions

Camera Control	Pan/Tilt, Zoom, Focus, Brightness, Preset position call and program (up to 256), Auto mode, Click centering, Wheel zoom, Zoom reset, Auto Back Focus, Aux, Wiper (for WV-SUD638)
Multiscreen Mode	[Main monitor] ・Control screen 4 / 9 / 16 split screen display ・Wide view screen 3 / 4 / 6 / 9 / 12 / 16 / 24 / 32 / 64 split screen display, 1 screen sequence, 4 / 9 / 16 split screen sequence [Sub monitor] 9 / 16 / 32 split screen display, 1 screen sequence, 4 / 9 / 16 split screen sequence
Playback Control	Play, Rev Play, Pause, FF, FR, Prev Record, Next Record, Prev Image, Next Image
Search Mode	Search criteria : Time date, Playback by designating a timeline, VMD, Thumbnail
Copy	Recorded data of selected cameras and time date range can be copied to the USB storage.
Camera Title	Până la 16 Characters
Clock Display	Time : 12H/24H, Date : 5 formats
Zoom digital	Live/Play : 2x, 4x (only for 1-screen)
System Log	Operator access (500), Network error (100), Error (1,000), Event (1000), Operation (500)
360 Camera Dewarp	Only 1ch display mode
Re-Encoding	2Client *Only when 64 ch mode
Image Download	Recorded data of selected camera and time range can be downloaded to a PC. Viewer software can be downloaded separately.
SD Memory Data Download	Images recorded in the SD card in the i-PRO series cameras can be transferred to the recorder automatically. (H.265/H.264)
Limba interfeței	Setup page in English, French, Italian, Spanish, German, Russian, Portuguese, Thai, Simplified Chinese, Japanese
Required PC	CPU : IntelR Core. i7-860 or faster , RAM : 4 GB or more, VRAM : 128 MB or more (Min. 64 MB), MicrosoftR DirectXR 9.0c or later
User Registration	Până la 32 utilizatori
User Level	3 Levels (Programmable)
Partitioning	User level - Camera (View & Control, No Access)
Security Method	User authentication (ID and Password), Host authentication, Alteration detection, SSL/TLS

Alarmă / Evenimente

Alarm Source	32x Terminal inputs, 128x Camera alarms (i-PRO Alarm Protocol), 128x Command alarms
Event Mode	Off / On
Acțiune la alarmă	Alarm recording, e-mail notification, Alarm message, Camera positioning, Terminal output, i-PRO alarm protocol output, Buzzer, Indicator
Event Log	1000

Input/Output

Spot Output Connector	1x 1 V [p-p] / 75 Ω (BNC) NTSC /PAL (selectable in setup menu)
Monitor (HDMI) Connector	[Main monitor] HDMI 4K UHD(3840x2160p)/30Hz, 4K UHD(3840x2160p)/25Hz, 1920x1080p /60Hz, 1920x1080p /50Hz, 1920x1080i /60Hz, 1920x1080i /50Hz, 720x576p /50Hz, 720x480p /60Hz [Sub monitor] HDMI 1920x1080p /60Hz, 1920x1080p /50Hz, 1920x1080i /60Hz, 1920x1080i /50Hz, 720x576p /50Hz, 720x480p /60Hz
Audio Output Connector	-10 dBv, 600 Ω, unbalanced x1 (RCA pin jack)
Alarm IO	Alarm input 1 - 32, Alarm output, Alarm reset input 1 – 4
Control IO	Time adjustment input, 2x +5 V output
Error/Warning IO	Network error output, HDD error output, Camera error output, Recorder error output, Recording error output, Emergency recording input, Outage detection input, External recording mode switching input, Outage processing end output
Mouse Connection Port	2 (Front 1, Rear 1)
Camera/PC Network Port	2x 10BASE-T / 100BASE-TX / 1000BASE-T (RJ45)
Maintenance Network Port	1x 10BASE-T / 100BASE-TX (RJ45)
USB Storage	USB 3.0 / USB 2.0 memory, USB 3.0 / USB 2.0 connected HDD (except bus powered device)
External Storage	5x WJ-HXE400

Rețea

Maximum Recording Rate	384 Mbps or less
Maximum Band Width	Total 640 Mbps or less
Supported Protocol	IPv4 : TCP/IP, UDP/IP, HTTP, HTTPS, FTP, SMTP, DNS, NTP, SNMP, RTP, RTSP, ICMP, ARP IPv6 : ICMPv6
E-mail	Upon Alarm or Warning
No. of Simultaneous Users	16 or less

Other Functions

Sincronizare oră	Terminal (Slave), NTP (Server/Client)
Summer Time	User definable (using menu setup)
Remote Monitoring on Smartphone/Tablet	2Client

HDD

HDD	8.89 cm (3.5 inch) Serial ATA HDD, Up to 9x HDDs can be installed.
Maximum Capacity	54 HDD slots (with 5x WJ-HXE400 Extension Units, 9x HDDs installed in each unit) Până la 6 TB will be supported.
RAID (Hardware RAID)	Single, RAID1, 5, 6

Viewer Software

Additional Functions	Alteration detection, Save as JPEG, Two times zoom, Print, Copy
Supported OS, Language	Language of the software will be English or Japanese

General

Safety/EMC Standard	WJ-NX400K : UL (UL60065), FCC (Part15 ClassA), C-UL (CAN/CSA C22.2 No.60065),DOC (ICES003 ClassA) WJ-NX400K/G : CE (EN60065, EN55032 ClassB, EN55024), EAC
Power Source	WJ-NX400K : 120 V AC 60 Hz / WJ-NX400K/G : 220 V - 240 V AC 50 Hz/60 Hz
Consum	approx. 125 W (with 6 TB HDD x9)
Ambient Operating Temperature	Main body : +5 °C – +45 °C (41 °F – 113 °F) Mouse (provided) : +5 °C – +40 °C (41 °F – 104 °F)
Ambient Operating Humidity	5 % – 90 % (fără condensare)
Maximum Operating Altitude	2,000 m (6,562 feet) above sea level
Dimensiuni	430 mm (W) x 132 mm (H) x 400 mm (D) {16-15/16 inches (W) x 5-3/16 inches (H) x 5-12/16 inches (D)}
Mass (Approx.)	When no HDD is installed : 11.5 kg {25.4 lbs} / When 9 HDDs aer installed : 20 kg {44.1 lbs}