Q-TRACK Dome
Close-range 3D LiDAR for doors, corridors, mantraps and line queues. A 90° vertical field of view sees straight down, so Q-TRACK Dome can tell one person from two.
Specifications: Q-TRACK datasheet, QPN 96-00135 Rev H. Range measured at 3 m mounting height and 10% object reflectivity.
Precise tracking in tight, complex spaces
Q-TRACK Dome is designed to track and classify people in smaller, more complex environments such as office buildings, corridors, mantraps and line queues. Its 90° vertical field of view is optimized for dense areas where people walk close together.
Use it at doors and mantraps to detect tailgating, and to measure queues where every person counts. Alerts reach your access and security teams through your VMS.
- Tailgating and piggybacking detection at doors
- Mantrap and secure entry enforcement
- Queue counts and wait times
- No faces or personally identifiable information captured

Built for entries and passages
Secure doors
Confirm one badge, one person at doors to restricted rooms.
Mantraps
Verify a single occupant before the inner door releases.
Corridors
Track people moving through hallways and between zones.
Line queues
Count people in line and measure how long they wait.
Tracking people at close range
Q-TRACK Dome follows people through a corridor in real time. Each person keeps a persistent ID, so access rules and queue counts stay accurate even when people walk close together.
Detect. Track. Classify. Alert.
Q-TRACK Dome captures each entry in 3D. QORTEX turns it into verified events.
- 1
Detect
Q-TRACK sensors capture millions of 3D points per second, day or night, in rain, glare or total darkness.
- 2
Track
QORTEX gives every object a persistent ID and follows its position, speed and direction across sensors.
- 3
Classify
People and vehicles are classified by 3D size and movement. Anything else is reported as an unclassified object.
- 4
Alert
Configurable 3D zones and rules send real-time alerts to your VMS, PSIM or control room, and cue PTZ cameras.
Alerts through your VMS
Quanergy works with 80+ technology partners. Q-TRACK alerts, tracks and maps flow into the video management and PSIM platforms your operators already use, and Q-TRACK can steer PTZ cameras to follow a target.
- Advancis
- Bosch / IQSIGHT BVMS
- Genetec Security Center
- Hirsch Velocity
- IntelliCene / Symphia Control
- Milestone XProtect
- Motorola Avigilon Unity
- Network Optix
- Salient CompleteView
- Teledyne FLIR
Quanergy supports more platforms than listed here. Contact us for the current list.
Q-TRACK Dome at a glance
| Field of view | 360° horizontal, 90° vertical |
|---|---|
| Continuous tracking range | 40 m diameter (20 m radius) at 10% reflectivity |
| Laser | Class 1 eye-safe (IEC 60825-1), 905 nm |
| Frame rate | 5 to 20 Hz |
| Data rate | 17 to 25 Mbps |
| Connection and power | RJ-45, 802.3at PoE+, 42.5 to 57 VDC |
| Nominal power | 12 W |
| Operating temperature | −20°C to +60°C (−4°F to +140°F) |
| Storage temperature | −20°C to +85°C (−4°F to +185°F) |
| Environmental protection | IP67 |
| Shock and vibration | ETSI EN 300 019-2-5, IEC Class 5M3 |
| Weight | 1,400 g |
| Dimensions | 112 mm × 124 mm |
| Certifications | FDA, FCC, CE, RoHS, WEEE |
| Classification | People and vehicles (two-wheeler, passenger, commercial). Anything else is reported as an unclassified object. |
| Warranty | 1 + 4 years (purchase), or the term of the subscription |
Specifications are subject to change without notice. Download the datasheet.
Pair Q-TRACK Dome with

Q-TRACK LR
Perimeter intrusion detection for fences, yards, campuses and open sites.
- Coverage: 140 m diameter
- FOV: 360° × 12.43°

Q-TRACK HD
People tracking indoors and outdoors for terminals, casino floors, offices and venues.
- Coverage: 80 m diameter
- FOV: 360° × 70°

QORTEX
The software that detects, tracks, classifies and alerts across every Q-TRACK sensor.
- Runs on: Windows, Ubuntu or Docker
- Output: Protobuf, JSON, NDJSON, XML
Q-TRACK Dome: common questions
What is Q-TRACK Dome used for?
Tracking people at doors, corridors, mantraps and line queues, including tailgating detection and queue measurement.
How is Q-TRACK Dome different from Q-TRACK HD?
Q-TRACK Dome has a 90° vertical field of view and a 40 m coverage diameter for close-range, tight spaces. Q-TRACK HD has a 70° vertical field of view and an 80 m diameter for larger open floors.
Can it detect tailgating?
Yes. Q-TRACK Dome tracks each person separately, so it can flag when more than one person passes on a single access event.
Does Q-TRACK Dome capture faces?
No. It measures shape and position only, so no personally identifiable information is captured. Quanergy does not offer facial recognition.
How is it powered?
Over a single RJ-45 cable with 802.3at PoE+. Nominal power is 12 W.
One badge, one person
Tell us about your doors, mantraps and queues. Our team will show you where Q-TRACK Dome fits.