Surround view
- Four-camera correction and seamless fusion
- 360° bird's-eye view and virtual viewpoints
- Dynamic 2D / 3D switching
- Transparent vehicle, underbody fill and wheel-path guides
Commercial-vehicle safetySpecification V1.0
ZH-HSHUD
Ultra-HD 3D surround-view assistance
360° surround visibility for buses and commercial vehicles
Built on the T507 platform, ZH-HSHUD combines four fisheye cameras into a seamless 3D bird's-eye view and adds DVR recording for parking, narrow-road operation and blind-spot elimination around large vehicles.
Download specification· PDFFour-camera seamless stitching
Dynamic 2D / 3D views
Up to 4K multi-channel DVR
Key specifications
- Processor
- T507 with hardware fisheye correction and 3D rendering
- Cameras
- 4× 190° ultra-wide fisheye cameras
- Video input
- 4× 720P / 1080P fisheye inputs
- Video output
- CVBS, AHD and VGA; 720P-60Hz / 1080P-30Hz
- Storage
- USB / SSD up to 1TB; TF card for updates
- Recording
- H.264, four synchronized channels, protected clips
- Interfaces
- 32-pin harness · VGA · TF · USB · RS232 / TTL · CAN
- Triggers
- Turn, reverse, radar and hazard-light signals
- Power
- DC 9.5-36V; 9W surround view, 10.5W recording, <50mW standby
- Environment / size
- -30°C to +85°C · 123 × 81 × 25mm · 220g
Product capabilities
Triggers and calibration
- View switching by reverse, turn, hazard and radar signals
- Speed-based screen-off and screen-saver delay
- Manual and checkerboard auto-calibration
- Fine stitching, screen boundaries and parameter import/export
Recording and extensions
- Four-channel DVR up to 4K
- Segmented recording, clip protection, playback and formatting
- Brightness, deinterlacing, noise reduction and auto balance
- Optional visual radar, turning blind-spot, driver and lane-departure functions
Standards and regulations
Automotive-grade chipset and protectionOperating -30°C to +85°CStorage -40°C to +105°CESD 6KV
Typical applications
Passenger transport
Parking, turning and narrow-road assistance for buses, coaches and tour vehicles.
Freight logistics
Surround visibility for heavy, medium and light trucks to reduce reversing and blind-spot incidents.
Special-purpose vehicles
Full-surround observation and recording for sanitation, engineering and yard vehicles.
Evidence and fleet management
Multi-channel DVR records support incident review and fleet safety operations.
Other visual safety products
Specifications and appearance may change as products evolve. Refer to the downloadable specification for detailed configuration and connector definitions.
