Hikvision 8MP AcuSense Mini Bullet Strobe Audio DS-2CD2086G2H-I2U-SL
The Hikvision DS-2CD2086G2H-I2U/SL is an 8 MP AcuSense mini bullet with active deterrence. AcuSense filters alerts down to people and vehicles, two-way audio lets you listen and talk back, and a flashing white strobe plus an audible alarm warn intruders off the moment a target is detected.
Key points
- 8 MP (3840 x 2160) on a 1/1.8" sensor with a bright F1.0 lens
- AcuSense human and vehicle detection on the camera
- Active deterrence: flashing white strobe and audible alarm
- Two-way audio with two built-in microphones and a speaker
- Infrared night vision up to 40 m (black and white at night)
- IP67 metal bullet; PoE (802.3at) or 12 VDC
inc GST + 3 Year Warranty & Support
Free shipping over AUD300
Build your setup Build a complete CCTV system Complete setup from $1,273.40
A camera needs an NVR, a hard drive, and cabling to work. Add everything below, or pick a ready-made kit.
3-Year Warranty
Warranty on all cameras
Free Shipping
On orders over $300
30-Day Returns
Easy returns for unopened items
Fast Delivery
5-10 Day Delivery Australia-wide
§ 01Overview
What the DS-2CD2086G2H-I2U-SL is
The Hikvision DS-2CD2086G2H-I2U/SL is an 8 MP AcuSense mini bullet built around active deterrence, not just recording.
A 1/1.8" sensor with a bright F1.0 lens captures sharp 8 MP (3840 x 2160) images, and 120 dB Wide Dynamic Range holds detail in high-contrast light such as a bright driveway against a shaded wall.
This is an AcuSense camera, not a ColorVu or DarkFighter model: its night vision is infrared up to 40 m, so the standard night image is black and white.
AcuSense deep learning runs on the camera itself, classifying people and vehicles and triggering perimeter rules such as line crossing and intrusion only on those targets.
That cuts the false alarms that moving branches, rain and animals cause on a basic motion camera.
When a person or vehicle breaks a rule you have set, the camera responds on its own: the /SL white light flashes as a strobe and the speaker sounds an audible alarm, which moves an intruder on before they act.
Two built-in microphones and a built-in speaker also give two-way audio, so an operator can listen to a scene and talk back through the camera.
The white light works as an active-deterrence strobe rather than a constant ColorVu light, though it can be set to stay on for full-colour images where you want them.
It is a compact metal bullet rated IP67 against dust and water, with a microSD slot up to 512 GB and H.265+ compression to keep storage down.
Fixed 2.8 mm or 4 mm lens options set the view, and it runs on PoE (802.3at) or 12 VDC, so confirm your switch or NVR supplies 802.3at.
Record it to a Hikvision AcuSense NVR so the events and audio stay easy to review.
See it in action
What the DS-2CD2086G2H-I2U-SL 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.
40m IR Night Vision
Human/Vehicle Detection
IP67 Weatherproof
Two-Way Audio
Illustrative — simulated for demonstration
§ 02Engineering
DS-2CD2086G2H-I2U-SL specifications
- AcuSense human and vehicle detection with perimeter rules
- Active deterrence: flashing white strobe and audible alarm on a detected target
- Two-way audio with two built-in microphones and a built-in speaker
- Infrared night vision up to 40 m (black and white at night)
- 120 dB WDR for high-contrast driveways and entrances
- microSD slot up to 512 GB; H.265+ compression; 2.8 mm or 4 mm lens
- IP67 metal bullet; PoE (802.3at) or 12 VDC
§ 03Full datasheet
Detailed specifications
Camera & Image
| Feature | Detail |
|---|---|
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 3840 × 2160 |
| Min. Illumination | Color: 0.0008 Lux @ (F1.0, AGC ON), 0 Lux with light |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Image Parameters Switch | Yes |
| Image Settings | Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ≥ 52 dB |
| Image Enhancement | BLC, HLC, 3D DNR, Defog |
| Privacy Mask | 4 programmable polygon privacy masks |
Lens & Distance
| Feature | Detail |
|---|---|
| Focal Length & FOV | 2.8 mm, horizontal FOV 105°, vertical FOV 56°, diagonal FOV 130° | 4 mm, horizontal FOV 90°, vertical FOV 47°, diagonal FOV 111° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Aperture | F1.0 |
| Depth of Field | 2.8 mm: 3.3 m to ∞ | 4 mm: 3.8 m to ∞ |
| Lens Type | Fixed focal lens, 2.8 and 4 mm optional |
| DORI | 2.8 mm: D: 89 m, O: 35 m, R: 17 m, I: 8 m | 4 mm: D: 109 m, O: 43 m, R: 21 m, I: 10 m |
| Pan Range | 0° to 360° |
| Tilt Range | 0° to 90° |
| Rotation Range | 0° to 360° |
Night Vision
| Feature | Detail |
|---|---|
| Supplement Light Type | IR |
| Supplement Light Range | Up to 40 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
Video
| Feature | Detail |
|---|---|
| Main Stream | 50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) | 60 Hz: 24 fps (3840 × 2160); 30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) |
| Sub-Stream | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) | 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) |
| Third Stream | 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) | 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360); Third stream is supported under certain settings. |
| Video Compression | Main stream: H.265+/H.265/H.264+/H.264; Sub-stream: H.265/H.264/MJPEG; Third stream: H.265/H.264 (supported under certain settings) |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| H.264 Type | Baseline Profile, Main Profile, High Profile |
| H.265 Type | Main Profile |
| Bit Rate Control | CBR, VBR |
| Scalable Video Coding (SVC) | H.264 and H.265 encoding |
| Region of Interest (ROI) | 1 fixed region for main stream and sub-stream |
Audio
| Feature | Detail |
|---|---|
| Audio Type | Mono sound |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC |
| Audio Bit Rate | 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC) |
| Audio Sampling Rate | 8 kHz/16 kHz/32 kHz/48 kHz |
| Environment Noise Filtering | Yes |
AI & Deep Learning
| Feature | Detail |
|---|---|
| Face Capture | Yes |
| Perimeter Protection | Line crossing, intrusion, region entrance, region exiting; Support alarm triggering by specified target types (human and vehicle) |
Network & Storage
| Feature | Detail |
|---|---|
| Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP |
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (Profile S, Profile T, Profile G), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users; 3 user levels: administrator, operator, and user |
| Security | Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address) |
| Network Storage | NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR) |
| Client | iVMS-4200, Hik-Connect |
| Web Browser | Plug-in required live view: IE 10, IE 11; Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+; Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+ |
Event & Alarm
| Feature | Detail |
|---|---|
| Basic Event | Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception |
| Smart Event | Scene change detection |
| Linkage | Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, trigger capture, audible warning, strobe light |
Interface
| Feature | Detail |
|---|---|
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Built-in Speaker | Max. power consumption: 2 W, max. sound pressure level: 10 cm: 110 dB. |
| Built-in Microphone | Yes, 2 built-in microphones |
| Reset Key | Yes |
General & Environment
| Feature | Detail |
|---|---|
| Package Dimension | 234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6") |
| Material | Metal |
| Power | 12 VDC ± 25%, 1.25 A, max. 15 W, Ø 5.5 mm coaxial power plug, reverse polarity protection; PoE: IEEE 802.3at, Class 4, max. 18 W |
| Dimension | Ø 74.4 mm × 176.3 mm (Ø 2.93" × 6.94") |
| Weight | Approx. 515 g (1.1 lb.) |
| With Package Weight | Approx. 845 g (1.9 lb.) |
| Storage Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Startup and Operating Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Language | 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian |
| General Function | Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding |
| Flashing Light | /SRB model: Red and Blue Light | /SL model: White Light |
| EMC | CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021; RCM: AS/NZS CISPR 32: 2015; IC: ICES-003: Issue 7; KC: KN32: 2015, KN35: 2015 |
| Safety | UL: UL 62368-1; CB: IEC 62368-1: 2014+A11; CE-LVD: EN 62368-1: 2014/A11: 2017 |
| Environment | CE-RoHS: 2011/65/EU; WEEE: 2012/19/EU; Reach: Regulation (EC) No 1907/2006 |
| Protection | IP67: IEC 60529-2013 |
| Anti-corrosion Level | No specific protection |
§ 04Why choose this
Built for the way you actually use the DS-2CD2086G2H-I2U-SL
Fewer false alarms
AcuSense classifies people and vehicles, so alerts and deterrence come from real targets, not weather and animals.
Talk and listen on site
Two built-in microphones and a speaker give two-way audio to greet visitors or warn intruders.
Sharp 8 MP detail
A 1/1.8" sensor and F1.0 lens with 120 dB WDR hold detail in bright and shaded scenes.
§ 05Where it fits
Right at home in these scenarios
Homes and driveways
Flash the strobe and sound a warning the moment a person is detected after dark.
Retail and storefronts
Greet customers with two-way audio by day and deter loiterers with the strobe and alarm by night.
Yards and building sites
Challenge trespassers live and keep clear 8 MP footage of who entered and when.
Car parks and perimeters
Run line-crossing rules along a boundary and trigger the deterrence only on people and vehicles.
§ 06Setup
Installation & setup
What's in the box
One DS-2CD2086G2H-I2U/SL 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 to cover, and run one network cable back to a PoE (802.3at) switch or NVR, or use 12 VDC. Set the AcuSense rules, strobe and audio responses in the software, and record it to a Hikvision AcuSense NVR. A junction box tidies the cabling on a flat wall.
§ 07Questions
Frequently asked about the DS-2CD2086G2H-I2U-SL
Q.01
Does the DS-2CD2086G2H-I2U/SL record in colour at night?
Q.02
How does the active deterrence work?
Q.03
Does it have two-way audio?
Q.04
How does AcuSense cut false alarms?
Q.05
What lens and view does it have?
Q.06
What power and recorder does it need?
Q.07
Is it suitable for outdoors in Australia?
Q.08
How much footage can it store on board?
§ 09Bundles
Recommended packages
Record and review it
Feed it to a Hikvision AcuSense recorder such as the 8-channel DS-7608NI-M2/8P, or the 16-channel DS-7616NI-M2/16P for larger 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-1260ZJ junction box tidies the cabling and screw runs behind the bullet and gives a neat finish on a wall or eave.
