Hikvision DS-2CD5A85G0-IZ 8MP Motorised DarkFighter / Lightfighter Bullet Network Camera
The Hikvision DS-2CD5A85G0-IZ is an 8 MP DarkFighter motorised varifocal bullet built for demanding professional sites that need high resolution and strong low-light performance. A 1/1.8" sensor, 120 dB WDR and a powered 2.8 to 12 mm zoom let you frame a long approach precisely, while smart video analytics add behaviour rules and face detection.
Key points
- 8 MP (3840 x 2160) 1/1.8" CMOS DarkFighter sensor
- Motorised 2.8 to 12 mm zoom with remote focus
- Infrared night vision up to 50 m (black and white at night)
- 120 dB WDR for high-contrast entrances and driveways
- Smart analytics: behaviour analysis, exception detection, face detection
- IP67 and IK10 metal body; PoE (802.3at) or 12 VDC
inc GST + 3 Year Warranty & Support
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§ 01Overview
What the DS-2CD5A85G0-IZ is
The Hikvision DS-2CD5A85G0-IZ is an 8 MP DarkFighter motorised varifocal bullet aimed at enterprise and high-value sites that need detail and good images in poor light.
The large 1/1.8" sensor combines high 4K resolution with DarkFighter low-light sensitivity, so it holds usable colour as light fades and switches to infrared in full darkness for clear black and white footage up to 50 m.
120 dB Wide Dynamic Range balances bright and dark areas in the same frame, which helps where headlights or a bright sky sit behind a shaded entrance.
The motorised 2.8 to 12 mm lens sets zoom and focus remotely, so a single technician can dial in a driveway, car park or boundary without re-adjusting the camera by hand.
On-board smart analytics include behaviour rules such as line crossing and intrusion, exception detection, face detection and counting, which run on the camera itself.
This is a metal bullet rated IP67 and IK10 for weather and impact, with a microSD slot up to 256 GB, a gigabit network port and audio and alarm connections.
It runs on PoE (802.3at) or 12 VDC.
Note the night image is infrared black and white rather than colour, and audio is handled through a line-in and a line-out connection for an external microphone and speaker; there is no microphone or speaker inside the camera.
Record it to a Hikvision NVR so events stay quick to search.
See it in action
What the DS-2CD5A85G0-IZ features actually look like
Representative illustrations of how each key feature performs in a real scene.
8MP Ultra HD
Even when a person or car is far down the driveway, you can zoom in and still recognise a face or read a number plate — detail that lower-resolution cameras lose.
50m IR Night Vision
Illustrative — simulated for demonstration
§ 02Engineering
DS-2CD5A85G0-IZ specifications
- Motorised 2.8 to 12 mm varifocal lens with remote zoom and focus
- Infrared night vision up to 50 m (black and white at night)
- 120 dB WDR for high-contrast driveways and entrances
- Smart analytics: behaviour analysis, exception detection, face detection, counting
- H.265+ compression; microSD up to 256 GB
- Line-in and line-out for external audio (no built-in mic or speaker)
- IP67 and IK10 metal bullet; PoE (802.3at) or 12 VDC
§ 03Full datasheet
Detailed specifications
Camera
| Feature | Detail |
|---|---|
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 3840 × 2160 |
| Min. Illumination | Color: ultra-low-light (DarkFighter); 0 Lux with IR |
| Shutter Speed | 1 s to 1/100,000 s |
| Wide Dynamic Range | 120 dB |
| Day & Night | IR cut filter |
| Digital Noise Reduction | 3D DNR |
Lens
| Feature | Detail |
|---|---|
| Lens Type | Varifocal, motorized, 2.8 to 12 mm |
| Aperture | F1.2 |
| Focus | Auto, semi-auto, manual |
| Focal Length & FOV | 2.8 to 12 mm motorized |
Night Vision
| Feature | Detail |
|---|---|
| Supplement Light Type | IR (EXIR) |
| IR Range | Up to 50 m |
| IR Wavelength | 850 nm |
| Note | Night image is black and white (infrared); DarkFighter holds colour only in low light, not total darkness |
Video
| Feature | Detail |
|---|---|
| Max. Resolution | 3840 × 2160 |
| Main Stream | 50 Hz: 25 fps; 60 Hz: 30 fps (3840 × 2160) |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| Video Bit Rate | 32 Kbps to 16 Mbps |
Audio
| Feature | Detail |
|---|---|
| Audio Interface | 1 line in, 1 line out |
| Built-in Microphone | No |
| Built-in Speaker | No |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC |
Smart Function
| Feature | Detail |
|---|---|
| Behavior Analysis | Line crossing, intrusion, region entrance, region exiting, unattended baggage, object removal |
| Exception Detection | Scene change, audio exception, defocus |
| Face Detection | Yes |
| Statistics | Counting |
Interface
| Feature | Detail |
|---|---|
| Alarm I/O | 2 inputs, 2 outputs |
| On-Board Storage | microSD/SDHC/SDXC up to 256 GB |
| Ethernet | 1 RJ45 10M/100M/1000M |
| Audio I/O | 1 line in, 1 line out |
General
| Feature | Detail |
|---|---|
| Power Supply | 12 VDC ± 25%, PoE (802.3at) |
| Power Consumption | 12 VDC max. 13 W; PoE max. 18 W |
| Operating Conditions | -40 °C to 60 °C |
| Material | Aluminum alloy |
| Protection | IP67, IK10 |
§ 04Why choose this
Built for the way you actually use the DS-2CD5A85G0-IZ
Strong in poor light
DarkFighter sensitivity holds usable images as light fades, with 50 m infrared for full darkness.
Frame it from the app
A motorised 2.8 to 12 mm zoom sets and refocuses the view remotely, so one technician can dial in each camera.
Built for tough sites
An IP67, IK10 metal body handles Australian weather and impact on exposed positions.
§ 05Where it fits
Right at home in these scenarios
Commercial perimeters
Watch a yard or car park edge in 4K with strong low-light detail after hours.
Car parks and forecourts
Zoom in on a row of vehicles or a gate from one position with the powered lens.
Building entrances
Balance a bright doorway against a darker interior with 120 dB WDR.
Long driveways and approaches
Reach down a driveway at night with 50 m infrared and high-resolution detail.
§ 06Setup
Installation & setup
What's in the box
One DS-2CD5A85G0-IZ bullet camera with a mounting template, fixings and a quick guide. The PoE switch or NVR, network cable, microSD card and any junction box are supplied separately.
Installation requirements
Mount it on a wall or eave aimed along the area you want to cover and run one network cable back to a PoE switch or NVR that supports 802.3at, or use 12 VDC. Set the zoom, focus and analytics in the software, add external audio to the line-in and line-out if needed, and record it to a Hikvision NVR for review.
§ 07Questions
Frequently asked about the DS-2CD5A85G0-IZ
Q.01
Does the DS-2CD5A85G0-IZ record in colour at night?
Q.02
How far does the night vision reach?
Q.03
What resolution is it?
Q.04
Does it have a built-in microphone or two-way audio?
Q.05
Does it filter people and vehicles like AcuSense?
Q.06
What does the motorised lens do?
Q.07
What power does it need?
Q.08
Is it suitable for outdoors in Australia?
§ 09Bundles
Recommended packages
Record and review it
Feed it to a Hikvision AcuSense recorder such as the 16-channel DS-7732NXI-I4/16P NVR for higher channel counts and bandwidth, or the 8-channel DS-7608NI-I2/8P on smaller sites. Add a surveillance-grade drive like the 8 TB for weeks of continuous footage.
Power it over one cable
Run a single network cable per camera from a PoE source. The HiLook 8-port PoE switch feeds several cameras and the recorder, keeping the cabling tidy on multi-camera sites.
Mount it cleanly
A DS-1280ZJ-S junction box tidies the cabling and screw runs behind the bullet and gives a neat finish on a wall or eave.
