VIVOTEK IB9391-EHTV-V2 8MP Outdoor Motorised Bullet AI Camera
The VIVOTEK IB9391-EHTV-V2 is an 8MP outdoor motorised bullet AI camera with 8MP resolution (3840x2160px) and a 4.4-10.2mm motorised vari-focal lens with remote focus. WDR Pro handles high-contrast scenes with 120dB dynamic range, built-in Smart IR reaches up to 50m, and onboard Vision Object Analytics detects and classifies people and vehicles at the edge. A NEMA 4X-rated, IK10 vandal-resistant, IP66/67 weatherproof housing suits demanding outdoor coverage down to -50°C.
Key Specifications
Core Features
Technical Specifications
| Category | Specification |
|---|---|
| Product Name | VIVOTEK IB9391-EHTV-V2 |
| Model/SKU | IB9391-EHTV-V2 |
| Type | Outdoor motorised bullet AI camera (AI Bullet Camera) |
| Image Sensor | 1/1.8" progressive CMOS |
| Resolution | 8MP (3840x2160px) |
| Lens | 4.4-10.2mm motorised vari-focal, remote focus, F1.38-F2.24, P-iris (equivalent 3.2-10.3mm @ 1/2.8") |
| Field of View | 100°-43° H, 50°-24° V, 110°-49° D |
| Shutter Speed | 1 sec to 1/100,000 sec |
| Night Vision | Built-in IR up to 50m with Smart IR, 4x IR LED |
| Wide Dynamic Range | WDR Pro, 120dB dynamic range |
| Minimum Illumination | 0.01 lux @F1.38 (color), <0.005 lux @F1.38 (B/W), 0 lux with IR on |
| Pan / Tilt / Rotation | Pan ±180°, Tilt 90°, Rotation ±180° |
| ePTZ | 48x digital zoom (4x IE plug-in, 12x built-in) |
| Video Compression | H.265 / H.264 / MJPEG |
| Maximum Frame Rate | 30 fps @ 3840x2160 |
| S/N Ratio | 58 dB |
| Max Streams | 3 simultaneous streams, up to 8 configurable profiles |
| Audio | Two-way audio (full duplex). External microphone input and line output. G.711 / G.726 |
| Storage | MicroSD / SDHC / SDXC, plus NAS recording |
| Power | AC 24V, DC 12V, PoE (802.3at Class 4, Power Redundancy). Max 19.38W PoE / 15.84W DC12V / 16.52W AC24V (IR on) |
| System Memory | 8GB flash, 2GB RAM |
| AI Analytics | Vision Object Analytics (people, 4/2-wheeled vehicle detection, attribute extraction, re-search extraction, path extraction), Smart VCA (intrusion, loitering, line-crossing, unattended/missing object, face, crowd, running detection) |
| Cybersecurity | Trend Micro IoT Security (3-year free trial), signed firmware, secure boot |
| Protocols | ONVIF Profile G, S, T |
| Weather & Vandal Rating | IP66/67, IK10, NEMA 250 Type 4X |
| Starting Temperature | -30°C to +60°C |
| Operating Temperature | -50°C to +60°C (IR off), -50°C to +50°C (IR on) |
| Humidity | Up to 98% RH (non-condensing) |
| Dimensions | Ø 153 x 283 mm |
| Weight | 1.87 kg |
| DORI Distance (Wide/Tele) | Detect: 100.1m/204.5m; Observe: 40.0m/81.8m; Recognize: 20.0m/40.9m; Identify: 10.0m/20.4m |
| Warranty | 36 months |
| Color | White |
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Frequently Asked Questions
The IB9391-EHTV-V2 is the S Series step up from the C Series IB9383-HTV: 8MP resolution instead of 5MP, a longer 4.4-10.2mm lens for greater reach, IR range extended to 50m, and an additional NEMA 4X rating alongside IK10/IP66/67 for tougher environments.
Yes. The 4.4-10.2mm lens supports remote focus, so the field of view can be adjusted from the camera's web interface after mounting. The mounting bracket also allows 90° tilt and 180° rotation to aim the camera at installation time.
The four built-in IR LEDs illuminate up to 50 metres, with Smart IR automatically adjusting intensity so nearby objects are not overexposed.
Yes, it supports full-duplex two-way audio via an external microphone input and line output, allowing connected speakers and microphones for two-way communication through the camera.
It runs Vision Object Analytics for people and vehicle detection with attribute and path extraction, plus Smart VCA for intrusion, loitering, line-crossing, unattended/missing object, face and crowd detection, all processed on the camera itself.
Yes. It carries an IP66/67 weather rating, IK10 vandal resistance, and a NEMA 250 Type 4X rating, and is rated to operate from -50°C to +60°C, well beyond what Melbourne's climate requires.
Yes. It supports ONVIF Profile G, S and T, so it can integrate with a wide range of third-party NVRs and VMS platforms in addition to VIVOTEK's own NVR range.
The box includes a quick installation guide, product labels, alignment sticker, L-shaped wrench, screw pack, waterproof accessory pack, sunshield, I/O cable, adaptor plate and conduit bracket.
Long-Range Coverage, Rugged Reliability
The VIVOTEK IB9391-EHTV-V2 pairs an 8MP motorised vari-focal lens with onboard AI detection and NEMA 4X-rated outdoor protection, giving Melbourne properties dependable long-range coverage in the harshest conditions.
