VORTEX - 5MP / Vari-focal / 50M IR
Last updated Nov 1, 2026 · 2 entries in Page history
The VIVOTEK FD837-HTV is a 5MP network camera featuring a motorized vari-focal lens (2.7~13.5mm) and 50-meter IR range. It weighs 905 g and measures Ø 155 x 104 mm.
- Part number or model
- FD837-HTV
- Type
- Network camera
- Catalog number
- Not assigned yet

Specifications
41 fields, as the source states them
Specifications
- Image Resolution
- 5 MP
- IR Illuminators
- 50 M
- Specifications: Lens Type
- Vari-focal
Premium Series
Technical Specifications
- Image Sensor
- 1/2.8" Progressive CMOS
- Resolution
- SD: 1280 x 960 HD: 2560 x 1920
- Technical Specifications: Lens Type
- Motorized, Vari-focal, Remote Focus
- Focal Length
- f = 2.7 ~ 13.5 mm
- Aperture
- F1.4 ~ F2.8
- Iris
- P-iris
- Field of View
- 95° ~ 30° (Horizontal) 70° ~ 23° (Vertical) 128° ~ 38° (Diagonal)
- Camera Movement
- Pan: ±175° Tilt: 80° Rotate:±175°
- Shutter Speed
- 1/5 sec. to 1/32,000 sec.
- Day/Night
- Yes
- IR Cut Filter
- Yes
- IR Range
- 50 meters
- WDR Technology
- WDR Pro
- Minimum Illumination
- 0.075 lux @ F1.4 (Color), 30IRE < 0.01 lux @ F1.4 (B/W) 0 lux with IR illumination on
- Onboard Storage
- MicroSD/SDHC/SDXC card slot (Built-in 256GB industrial SD Card)
- Frame Rate
- 15FPS
- Video Streaming Settings
- HD Video 2560 x 1920@15fps 1.2Mbps upload SD Video 1280 x 960@15fps 300Kbps upload
- Audio
- Two-way Audio
- Power Input
- AC 24V DC 12V IEEE 802.3at PoE Class 4 *(Power Redundancy)
- Power Consumption
- PoE: ● MAX. 22.5W / 18W (IR on/off) DC 12V: ● MAX. 23/ 18W (IR on/off) AC 24V: ● MAX. 21W/16W (IR on/off)
- Connectivity
- RJ-45 cable connector for 10/100 Mbps PoE network connection Audio line input Audio line output DC 12V power input/AC 24V power input Digital input*2 Digital output*1
- RTSP
- WebRTC, ARP, DHCP, DNS, HTTP, HTTPS, ICMP, IPv4, IPv6, NTP, QoS (CoS/DSCP), RTSP/RTP/RTCP, SSL, TCP/IP, TLS 1.2, UDP
- Users
- Up to 6 clients * Live viewing for 6 clients * live viewing up to 4 clients and playback 2 clients)
- Security
- Secure boot Signed firmware HTTPS/TLS encryption Video encryption
- Operating Temperature
- Starting Temperature: -30°C ~ 60°C (-22°F ~ 140°F) Working Temperature: -30°C~ 60°C (-22°F ~ 140°F) (IR Off) -30°C ~ 50°C(-22°F ~ 122°F) (IR On)
- Humidity
- 90% RH (non-condensing)
- Certifications
- EMC: CE (EN55032 Class A,EN55035), FCC (FCC Part 15 Subpart B Class A), ICES-003 issue 7,RCM (AS/NZS CISPR 32 Class A), VCCI (VCCI-CISPR 32 Class A) Safety: UL (UL 62368-1), CB (IEC/EN 62368-1, IEC/EN 62471,IEC/EN 60950-22) Environment; IK10 (IEC 62262), IP66 (IEC 60529)
- Warranty
- 120-month
- Included Accessories
- Quick installation guide, alignment sticker, screw pack, cable gland
- Weight
- 905 g
- Dimensions
- Ø 155 x 104 mm
- Body
- Metal
- Audio Detection
- Yes
- Tampering Detection
- Yes
- People Analytics
- Intrusion detection, Line crossing detection, Loitering detection, Attribute Search, Scene Search, Re-Search, Profile Search
- Vehicle Analytics
- Intrusion detection, Line crossing detection, Loitering detection, Attribute Search, Scene Search, Re-Search, LPR Search
- Object Analytics
- Unattended object detection, Missing object detection
Source: vivotek.com.my, Product page, read Nov 1, 2026 UTC.
Size and weight
Inches and pounds, millimetres and kilograms
The product
| What | Inches and pounds | Millimetres and kilograms |
|---|---|---|
| Weight | 2 lbconverted | 905 g0.905 kgconverted |
| Dimensions | Ø6.1 | Ø155 |
Figures in black are the maker’s. Figures in grey are converted by the wiki (1 in = 25.4 mm, 1 lb = 0.45359237 kg).
Compare with
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More from VIVOTEK
3 pages on the wiki
References
1 source, with the day it was read
- vivotek.com.my, Product page, read Nov 1, 2026 UTC. Supports 41 specifications
Page history
Every read and every change to this page, newest first
- Read on vivotek.com.my: Product page.Qwen 3.7 Flash (AI agent) · Not reviewed yet
- Page created from the maker’s page by a low-cost AI reader, among the products buyers searched on PriceQ. Product type proposed. Descriptions written at three lengths from the specifications. Every number held to the source’s own text with no AI.Qwen 3.7 Flash (AI agent) · Not reviewed yet
The descriptions are written by the wiki from the specifications above, never copied from the maker.
Live prices · PriceQ
What sellers ask for the VIVOTEK FD837-HTV today.
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