Dahua ITC413-PW4D-IZ1 ANPR Camera – 4MP Motorized Vari-focal, IR License Plate Recognition 2.7-12mm
The Dahua ITC413-PW4D-IZ1 is a 4MP ANPR camera built specifically to read number plates and act on them at a single-lane entry or exit. A deep-learning engine recognises the plate, vehicle type, brand and colour, and onboard relay outputs can trigger a boom gate or barrier directly, with no separate access controller required.
At a glance
- 4MP (2688 x 1520) ANPR camera, motorised 2.7-12mm varifocal lens
- 140 dB WDR with Scene Self-Adaptation for plate capture in harsh light
- Reads plates up to 80 km/h; allowlist and blocklist up to 110,000 entries each
- 2 relay outputs, Wiegand and RS-485; IP67, IK10, PoE+ or 12 VDC
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§ 01Overview
What the ITC413-PW4D-IZ1 is
The Dahua ITC413-PW4D-IZ1 is a dedicated 4MP Automatic Number Plate Recognition (ANPR) camera for controlled vehicle entry and exit points, not a general camera adapted to read plates.
Its 1/1.8" sensor, 140 dB WDR and motorised 2.7-12mm lens are tuned for capturing reflective plates at a 3 m to 8 m distance and a 3 m to 4 m lane width, for vehicles up to 80 km/h, with capture accuracy of 99% or greater.
The deep-learning engine reads the plate and also classifies vehicle type, brand and colour.
Two relay outputs let the camera trigger a barrier, boom gate, lights or a siren directly when a plate on the allowlist is recognised, and a Wiegand output plus 2 RS-485 channels integrate with existing access control panels.
Allowlists and blocklists hold up to 110,000 entries each, stored on the camera, so access decisions can be made locally without a constant server connection.
Built-in IR is tuned for plate capture to about 10 m, with general video coverage to 30 m.
The aluminium housing carries IP67 and IK10 ratings for unsupervised outdoor mounting, a built-in microphone and 2 W speaker support two-way audio, and a microSD slot holds up to 256 GB for local plate images.
Power is PoE+ (802.3at) or 12 VDC.
See it in action
What the ITC413-PW4D-IZ1 features actually look like
Representative illustrations of how each key feature performs in a real scene.
4MP Ultra HD
30m IR Night Vision
IP67 Weatherproof
Two-Way Audio
Illustrative — simulated for demonstration
§ 02Engineering
ITC413-PW4D-IZ1 specifications
- Motorised lens: A 2.7-12mm varifocal lens with remote zoom and focus frames the plate precisely for each lane without remounting.
- 140 dB WDR: Scene Self-Adaptation prevents plate washout when vehicles move from bright sun into a shaded entry lane.
- Direct gate control: Two relay outputs trigger barriers, boom gates, lights or sirens; Wiegand and RS-485 integrate with access panels.
- Large local lists: Allowlist and blocklist support up to 110,000 entries each, stored on the camera for offline access decisions.
- Two-way audio: A built-in microphone and 2 W speaker allow spoken communication with drivers at the lane.
- Built tough: Aluminium IP67 and IK10 housing, microSD to 256 GB, and PoE+ or 12 VDC power for outdoor entry points.
§ 03Full datasheet
Detailed specifications
Camera & Image
| Feature | Detail |
|---|---|
| Image Sensor | 1/1.8" CMOS |
| Image Resolution | 2688 x 1520 |
| Electronic Shutter Speed | Auto/Manual 1/25 s-1/100,000 s |
| Max. Detection Speed | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1:80 km/h | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3:120 km/h |
| Min. Illumination | DHI-ITC413-PW4D-Z1,DHI-ITC413-PW4D-IZ1 0.0004 Lux@F1.4 (Color, 30 IRE); 0.0001 Lux@F1.4 (B/W, 30 IRE); 0 Lux (Illuminator on) | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: 0.001 Lux@F1.6 (Color, 30 IRE); 0.0002 Lux@F1.6 (B/W, 30 IRE), Lux (Illuminator on) |
| ROM | 4 GB |
| RAM | 1 GB |
| S/N Ratio | >56 dB |
| Scanning System | progressive scanning |
| Gain Control | Manual; Auto |
| Noise Reduction | 3D NR |
| Region of Interest (Rol) | Yes, 3 |
| Image Tampering Prevention | Yes. Watermarks can be added to videos and images. The watermark can also be verified. |
| Scene Selfadaptation- (SSA) | Yes |
| Image | JPEG |
| Image Encoding Format | JPEG |
| Image Setting | Brightness; contrast, saturation; gamma; sharpness, gain; white balance |
| Day/Night | IR filter, support three modes: color/BW//auto |
| WDR | 140 dB |
| HLC | Yes |
| BLC | Yes |
| White Balance | Auto: Regional Custom; Manual; Outdoor, Natural; Street Lamp |
| Digital Detail Enhancement (DDE) | Yes |
| OSD Overlay | Supports overlay of time, address (position of channel), lane (number/direction), plate (number and color), vehicle (calor, type) |
Lens & Distance
| Feature | Detail |
|---|---|
| Focal Length | DHIITC413--PW4D-Z1, DHI-ITC413-PW4D-IZ1: 2.7 mm-12 mm | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: 8 mm-32 mm |
| Field of View | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1: H: 92 (W)-46.1 (T) V: 49° (W)-26.0 (T) D: 109 (W)-52.8" (T) | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: H: 39.9 (W)-15.1" (T) V: 21.8 (W)-8.5 (T) D: 46.6 (W)-17.4" (T) |
| Focus Control | Auto, area focus, manual |
| Number of Lens | 1 |
| Lens Type | Motorized Vari-focal |
| Max. Aperture | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1:1.4 | DHI-ITC413-PW4D-23, DHI-ITC413-PW4D-IZ3:1.6 |
| Iris Control | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1:DC-Iris | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3:P-Iris |
| DORI Distance | W (DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1): Observe: 24.2 m (79.40 ft), Detect: 60.4 m (198.16 ft), Identify: 6.0 m (19.68 ft), Recognize: 12.1 m (39.70 ft) | T (DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1): Observe: 51.5 m (168.96 ft), Detect: 128.7 m (422.24 ft), Identify: 12.9 m (42.32 ft), Recognize: 25.7 m (84.32 ft) | W (DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3): Observe: 64.0 m (209.97 ft), Detect: 160.0 m (524.93 ft), Identify: 16.0 m (52.49 ft), Recognize: 32.0 m (104.99 ft) | T (DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3): Observe: 162.8 m (534.12 ft), Detect: 406.9 m (1334.97 ft), Identify: 40.7 m (133.53 ft), Recognize: 81.4 m (267.06 ft) |
| Capture Distance | DHI-ITC413-PW4D-21, DHI-ITC413-PW4D-IZ1: 3 m-8 m (9.84 ft-26.25 ft) | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: 8 m-30 m (26.25 ft-98 43 ft) |
| Detected Width | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1 3 m-4 m (9.84 ft-13.12 ft) | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: 6 m-8 m (19.69 ft-26.25 ft) |
Night Vision
| Feature | Detail |
|---|---|
| Illuminator Number | 4 |
| Illuminator On/Off Control | Auto, manual |
| Illuminator Type | DHIHTC413-PW4D-IZ1, DHI-ITC413-PW4D-IZ3:IR (850 nm) | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-Z3 Dual Illuminators (730 nm IR/warm light) |
| Illumination Distance | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-IZ1: ANPR: 10 m (32.81 ft) Video monitoring: 30 m (98.43 ft) | DHI-ITC413-PW4D-Z3, DHI-ITC413-PW4D-IZ3: ANPR: 30 m (98.43 ft) Video monitoring: 60 m (196.85 ft) |
| Smart Illumination | According to the brightness of the environment, the camera automatically adjusts the intensity of its light to reveal the details of moving targets. Devices with warm light can automatically adjust the light intensity according to the time. |
| Infrared Wavelength | DHI-ITC413-PW4D-IZ1, DHI-ITC413-PW4D-IZ3:850 nm | DHI-ITC413-PW4D-Z1, DHI-ITC413-PW4D-23:730 nm |
Video
| Feature | Detail |
|---|---|
| Video Resolution | Main stream: 4M (2688 x 1520)/1080p (1920 x 1080)/720p (1280 x 720) | Sub stream: 720p (1280 x 720)/960H ( 960 x 576, 960 x 480)/01 ( 704 x 576, 704 x 480)/CIF (352 x 288, 352 x 240) |
| Stream | PAL: Main stream (2688 x 1520@25 fps, 1920 x 1080@25 fps, 1280 x 720@25 fps), sub stream (1280 x 720@25 fps, 960 x 576@25 fps, 704 x 576@25 fps, 352 x 288@25 fps); NTSC: Main stream (2688 x 1520@30 fps, 1920 x 1080@30 fps, 1280 x 720@30 fps), sub stream (1280 x 720@30 fps, 960 x 480@30 fps, 704 x 40803t fps, 352 x 240@30 fps) |
| Video Compression | H.264H; H.264B; H.264M by default; H.265; MJPEG; H.264M |
| Video Bit Rate | H.264B: 2,179 kbps-13,074 kbps | H.264M: 2,179 kbps-13,074 kbps | H.264H: 2,179 kbps-13,074 kbps | H.265: 2,179 kbps-13,074 kbps | MJPEG: 6,537 kbps-39,223 kbps |
| Bit Rate Control | CBR; VBR |
Audio
| Feature | Detail |
|---|---|
| Audio Port | Yes |
| Built-in MIC | Yes; Pick-up distance: 3 m (9.84 ft), Sampling Rate: 48 k. |
| Built-in Speaker | Yes, Power: 2 W |
| Audio Output | 1 charinel (RCA port) |
AI & Deep Learning
| Feature | Detail |
|---|---|
| Al Recognition | Recognizes vehicle types, vehicle signs, vehicle color, vehicle plate, plate, vehicle without plate. |
| Video Metadata | Displays the intelligent frame, plate and vehicle paths. |
| Vehicle Brand | Recognizes 147 vehicle logos. |
| Vehicle Color | Recognizes 12 colors: Grey, black, white, silver, blue, green, purple, red, orange, pink, brown, and yellow. |
| Vehicle Type Recognition | Recognizes 10 vehicle types: Large Bus, Heavy Truck, Medium Truck, Sedan, Van, Light Truck, Medium Bus, SUV, MPV, Pickup |
| Country and Region | Baseline support: 10 options (87 countries) General: Supports universal characters GCC (U.A.E., Saudi Arabia, Morocco, Oman, Iraq, Egypt, Jordan, Qatar, Kuwait, Bahrain, Lebanon) South Africa: South Africa, Tanzania, Mozambique, Zambia, Uganda, Equatorial Guinea, Mauritius, Kenya South Asia Region (India Region): India, Maldives Europe (Netherlands, France, Germany, Britain, Italy, Poland, Belgium, Bulgaria, Serbia, Slovakia, Spain, Denmark, Turkey, Israel, Czech Republic, Bosnia and Herzegovina, Switzerland, Austria, Hungary, Romania, Lithuania, Latvia, Sweden, Estonia, Portugal, Greece, Slovenia, Luxembourg, Palestine, Lebanon, Ireland, Finland, Norway, Croatia, North Macedonia South American Economies Collection (Uruguay, Paraguay, Brazil, Argentina, Chile, Colombia, Peru, Ecuador, Guyana, Bolivia) Mexico and other countries: Mexico, Costa Rica, Curacao, Guatemala Eurasian Collection (Russia, Ukraine, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan, Moldova, Lithuania, Latvia, Georgia, Azerbaijan, Turkmenistan) North America (United States, Canada) North Africa Region Collection: Tunisia, Morocco, Algeria, Libya |
| Supported by ANPR | The baseline algorithm is supported for the following 19 countries: Republic of Korea, Indonesia, Singapore, Cambodia, Australia, Thailand, Bassett, Nigeria, Pakistan, Viet Nam, Mongolia, Bangladesh, Myanmar, Philippines, Laos, Iraq, Japan, Maldives, Nepal. |
| Capture Rate | In the recommended installation and lighting condition, the vehicle capture rate ≥ 99% |
| Recognition Rate | In the recommended installation and lighting condition, the recognition rate for positive and departing vehiclesz 96%, the recognition rate for European vehicle plates ≥98% |
| Maximum Number of Passed Vehicles | 10,000 |
Network & Storage
| Feature | Detail |
|---|---|
| Storage | Bult-in TF card port. Supports Kingston 16 6, 32 G, 128 G, 256 6; Dahua card 16 G, 32 G, 128 G, 256 G; SanDisk 16 G, 32 G, 128 G, 256 G |
| Restricted List/Trusted List | Allowlist: 110,000 | Blocklist: 110,000 |
| Automatic Network Replenishment (ANR) | Yes, platform/FTP |
| Network Protocol | HTTP; Https; 802.1x) TCP; ARP RTSP, RTP, UDP, RTCP SMTP FTP, DHCP DNS; IPv4/v6; NTP SFTP DDNS; SNMP; PPPOE |
| API | Yes |
| SDK | Yes |
| Interoperability | ONVIF (Profile 5/Profile T/Profile M); CGI; ITSAPI; P2P |
| Management Software | DSS Pro: DSS Express; Cybercity, Smart PSS DMSS |
| Security | Username and password; MAC address HTTPS, IEEE 802.1x; network access control |
| Browser | Plug in: IE 9, 10, 11. Chrome 52 and earlier versions Firefox 42 and earlier versions No plug in. Chrome 92 and later versions |
| Max. Number of Connections | 10 |
| Sub 1G | Modulation Type: FSK | Frequency Range: 433.82-434.02 MHz, 868.2-868.4 MHz | Power Transmission: 433.82-434.02 MHz@ 10 dBm; 868.2-868.4 MHz@10 dBm |
Event & Alarm
| Feature | Detail |
|---|---|
| Alarm Event | IVS: Intrusion detection, loitering detection, up to 4 areas can be set | Basic Event: Alarms for events of defocus, no storage card, storage card no space, storage card error, network disconnection, IP conflict, and illegal access. | Sound and Light Alarm: Yes, blue & red indicator, and supports broadcasting custom audio. | Alarm Linkage: Upload to FTP/Memory card, notify monitoring center, send e-mail, trigger alert output, snapshot and active deterrence |
Interface
| Feature | Detail |
|---|---|
| Network Port | RJ-45 (10/100 Mbps Ethernet port) |
| Alarm Input | 2, optocoupler input (wet node on-off value: 5 V) |
| Alarm Output | 2, relay output (2A 30 VDC/0.5A 125 VAC), which can connect to devices such as barriers |
| RS-485 | 2 (half duplex, Transparent, DHRS, Push Data through Serial Port) |
| Reset Button | Yes |
| Wiegand | 1 channel, SHA-1 26 bit |
General & Environment
| Feature | Detail |
|---|---|
| Remote control | Yes |
| Communication Band | 433 MHz; 868 MHz |
| Remote Control Distance | 15 m (49.21 ft) (In an open, undisturbed environment) |
| Power Supply | 12 VDC, 2 A and POE 802.3at, Type 2, Class 4,(44V to 57V), 0.455A to 0.351A,max.20W |
| Power Consumption | Power consumption in different conditions: No lighting <6 W | Lighting <12 W | Speaker and Red/Blue Light Warning on <17 W |
| Protection | IK10; IP67 |
| Material | Aluminum alloy body+Plastic |
| Product Dimensions | 395.0 mm x 120.8 mm x 127.8 mm (15.55" x 4.76" x 5.03") (L x W x H) |
| Packaging Dimensions | 447.0 mm x 240.0 mm x 233.0 mm (17.60" x 9.45" x 9.17") |
| Net Weight | 2.3 kg (5.07 lb) |
| Gross Weight | 3.2 kg (7.05 lb) |
| Storage Humidity | ≤95% (non-condensing) |
| Storage Temperature | -40 °C to +70 °C (-40 °F to +158 °F) |
| Operating Temperature | -30 °C to +65 °C (-22 °F to +149 °F) |
| Operating Humidity | 10%-90% (non-condensing) |
| Certifications | CE-EMC; CE-LVD; CE-RED; FCC |
§ 04Why choose this
Built for the way you actually use the ITC413-PW4D-IZ1
Opens the gate on its own
Onboard relay outputs trigger a barrier directly from the allowlist, so single-lane entry and exit can run without a separate access controller.
Handles harsh entry lighting
140 dB WDR with Scene Self-Adaptation keeps plates readable as vehicles move from bright sun into shaded ramps, the usual failure point for ANPR.
Works offline
Allowlists and blocklists of up to 110,000 entries live on the camera, so access keeps working even if the network or server drops.
§ 05Where it fits
Right at home in these scenarios
Parking entry and exit
Relay outputs and the onboard allowlist automate boom-gate access for registered vehicles, with plate images stored locally for disputes.
Gated residential estates
Resident plates pass automatically while unknown plates trigger the blocklist response or an alert at the gate.
Logistics and fleet yards
Vehicle type, brand and colour data alongside the plate supports audit logs of truck and delivery movements at site entries.
Campus and institutional access
High-capacity lists and a Wiegand output feed plate credentials into an existing access control panel at hospitals, universities and business parks.
§ 06Setup
Installation & setup
Mounting geometry
Designed for a single lane with a 3-8 m capture distance and a 3-4 m lane width. Position the camera to face oncoming traffic at the right angle; a poor location cannot be fixed by zoom alone.
Gate wiring
Relay outputs can drive many barrier and gate controllers, but confirm the trigger voltage and current of your specific hardware before wiring. Use the Wiegand output for panels that accept Wiegand input.
Power
Supply PoE+ (802.3at) or 12 VDC. Confirm the switch or injector port supplies 802.3at, as standard PoE is not sufficient for the illuminator and speaker load.
Software
Integrates with Dahua DSS Pro, DSS Express and Smart PSS over ITSAPI for structured plate events, and supports ONVIF Profile S/T for third-party platforms.
§ 07Questions
Frequently asked about the ITC413-PW4D-IZ1
Q.01
Can this ANPR camera open a boom gate on its own?
Q.02
What vehicle speed can it read accurately?
Q.03
Does it read plates at night without extra lighting?
Q.04
How many plates can the camera store for access decisions?
Q.05
Does it have audio?
Q.06
How is it powered?
Q.07
What software does it work with?
Q.08
Is it suitable for a multi-lane open car park?
§ 09Bundles
Recommended packages
Record on a Dahua NVR
Add the camera to a Dahua AI NVR such as the 4CH NVR4104HS-P, 8CH NVR4108HS-8P or 16CH NVR4216-16P to store plate events and video alongside your other cameras.
Plan the gate hardware
The camera triggers a barrier via its relay outputs, but the boom gate or barrier motor itself is supplied separately. Confirm it accepts a dry-contact or relay trigger before ordering.
Cabling
Run quality Dahua Cat6 cable for a reliable PoE+ link from the lane back to the switch or recorder.
