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| WV-S1531LN

i-PRO WV-S1531LN outdoor Super Dynamic bullet IP camera with HD 1080p resolution, 40m of IR, SD storage & PoE

Free delivery on mainland UK and most EU countries. Check delivery charges to where you are.

Designed for round-the-clock use in outdoor locations, this i-PRO bullet IP camera is housed in a durable IP66-rated casing. It also supports Extreme Super Dynamic and ABS technologies for improved image clarity in any lighting.

  • Supports Intelligent Auto (iA) mode
  • I/O ports support external devices
  • Up to 40m of IR night vision
  • Varifocal lens: 112°-31° viewing angle
  • HD 1080p resolution
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This product is discontinued, an alternative model is the i-PRO WV-S1536LN

Overview of the i-PRO WV-S1531LN

The i-PRO WV-S1531LN bullet IP camera can capture smooth HD 1080p resolution video at up to 60 frames per second (fps), with Extreme Super Dynamic and Adaptive Black Stretch (ABS) technology which extends dynamic range for clearer images in challenging light conditions. Designed for round-the-clock use in outdoor locations, this unit is housed in an IP66 weather-resistant casing and includes built-in IR illuminators for up to 40m of night vision. This camera also features Smart Coding technology, Intelligent Auto iA mode, H.265 compression, two-way audio, SD storage and Power-over-Ethernet (PoE) for simplified installation.

A varifocal lens provides wide horizontal viewing angles (up to 112°) and allows optimum scene coverage to be set during installation, while a 3.6x optical zoom enables the user to obtain close-up views in areas of interest in real-time.

Extreme Super Dynamic technology helps to improve images captured in challenging lighting conditions by compensating for bright light and dark shadows - ensuring individuals and objects are clearly visible. Intelligent Auto (iA) mode allows the camera to continuously monitor scene dynamics and motion, automatically adjusting any key camera settings, reducing the risk of image distortion such as motion blur.

Camera-based video motion detection alarms are configurable and help to alert users of activity via a choice of notification methods including email. Additionally, the integrated alarm and audio I/O ports allow users to connect external devices that can help enhance alarm signalling or enable features such as two-way audio. This camera also supports Power-over-Ethernet which sends both power and network connectivity over a single cable for a quick and cost-effective installation.

Bandwidth levels can be managed with Smart Coding technologies such as Variable Image Quality on Specified area (VIQS), which allows compression parameters for up to eight user-defined regions to be set. H.265 compression format is supported - offering further reductions on bandwidth and storage over H.264.

Please note: this camera does not come with a power supply, if required please select from the accessories tab.

Key features & benefits

  • Delivers Full HD 1080p resolution at up to 60 frames per second (fps)
  • Varifocal 2.8 - 10mm lens provides a horizontal viewing angle of up to 112°, for optimum scene coverage
  • True day/night functionality with automatic IR cut-filter provides round-the-clock surveillance
  • Integrated IR LEDs illuminate up to 40m, enhancing night vision
  • IP66-rated housing offers protection against harsh weather conditions
  • ClearSight Coating reduces the risk of water droplets resting on the camera lens
  • 3.6x optical zoom allows areas of interest to be investigated in real-time
  • Extreme Super Dynamic and Adaptive Black Stretch technologies ensure details in high contrast scenes are not lost
  • Face Super Dynamic Range technology provides clearer facial imagery when identification is required
  • Auto VIQS technology reduces overall bandwidth and storage usage by lowering image quality in non-essential areas
  • Multiple video motion detection methods are configurable for enhanced dynamic scene awareness
  • Intelligent auto (iA) mode adjusts camera settings to match recording conditions
  • H.265 compression format offers further reductions on bandwidth and storage over H.264
  • Two-way audio is supported with the connection of a microphone and speaker (not included)
  • External devices can be connected via alarm I/O ports for enhanced alarm signalling
  • Recordings can be stored locally to the on-board SD card (not included) and used as a backup if the network fails
  • Support for power and network connectivity through PoE enables simple installation

Compatible recording platforms

  • Milestone XProtect
  • i-PRO network video recorders

Typical applications

The i-PRO WV-S1531LN bullet IP camera is an ideal choice for users that require 24/7 surveillance of exposed outdoor areas. Typical applications include bus stations, leisure centres and car park barrier gates.


Optional (please select from the accessories tab):

  • PoE midspan
  • SD card
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Key technical features of the i-PRO WV-S1531LN


Environment: outdoor
Type: fixed dome
Sensor: 1/3" MOS image sensor
Lens: 2.8 - 10mm @F1.6, angle of view: 112° - 31° 
Memory: not given
Power: PoE (IEEE802.3af compliant)
Audio: two-way support, compression: G.726 (ADPCM) 32 kbps / 16 kbps, G.711 64 kbps, AAC-LC: 64 kbps / 96 kbps / 128 kbps


Resolution: (1920 x 1080) to (320 x 180)
Compression: H.264/MJPEG/H.265
Frame-rate: up to 60fps
Bandwidth control: multiple, individually configurable streams in H.264, H.265 and Motion JPEG, controllable frame rate and bandwidth VBR H.264
Video overlay: not given
Day/night: infrared-cut filter, IR range up to 40m
IR LED Off / Auto (High / Mid / Low) irradiation distance: 40m {131 feet}
Minimum illumination: colour: 0.012 lux, b/w: 0.006 lux (F1.6, maximum shutter: max. 1/30s, AGC:11), b/w: 0 lux (F1.6, maximum shutter: off (1/30s), AGC: 11, when IR LED is lit), colour: 0.0008 lux, b/w: 0.0004 lux (F1.6, maximum shutter: max. 16/30s, AGC:11)
Imaging: white balance, Extreme Super Dynamic, Adaptive Black Stretch, BLC, HLC, fog compensation, digital noise reduction

Viewing, detection & recording

Privacy masking: yes, up to 8 areas
Number of users: up to 14
Alarm detection: video motion detection, audio detection
Alarm action: SDXC/SDHC/SD memory recording, e-mail notification, indication on browser, FTP image transfer, i-PRO protocol output
Pre-/post-alarm buffer: not given
On-camera recording: built-in SD/SDHC/SDXC card slot, up to 64GB (card not included)
Direct-to-NAS storage: not given
Recording software included: N/A


Network: 10Base-T / 100Base-TX, RJ45 connector (female)
Audio: mic line in, audio output
Alarm I/O: yes


Dimensions: 95 mm (W) x 99 mm (H) x 337 mm (L) 
Weight: 1.6kg
Casing: IP66
Warranty: 3 years
Mounting methods: ceiling and wall bracket available separately
Operating temperatures: -10 °C to +50 °C
Power consumption: max 9.4W
Dynamic DNS: yes
QoS: no
Security: user authentication, watermark, IP address filtering, anonymous access, reset
ONVIF compliant: yes
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