Product Description
8MP/4K HD-TVI turret with audio over coax — for installers upgrading analogue sites who need resolution and two-way comms without touching the existing coaxial run.
Key specs
- Resolution: 3840 × 2160 (8MP/4K) max output
- Illumination: up to 20 m white light, 30 m IR, via Smart Hybrid Light (switchable per requirement/recorder support)
- Audio: built-in mic and speaker, two-way audio carried over coax — requires a DVR that supports audio-over-coax
- Format support: TVI, AHD, CVI, CVBS — selectable to match the existing DVR without re-cabling
- Housing: turret, wall or ceiling mount, indoor/outdoor
- Ingress protection: IP67
Compatibility notes
Audio over coax only functions end-to-end when paired with a Hikvision DVR that explicitly supports audio-over-coax input — check the recorder spec before quoting a two-way audio installation. Multi-format switching (TVI/AHD/CVI/CVBS) means this camera can replace an existing analogue unit on most legacy DVRs without a full system swap, useful on retrofit and mixed-brand jobs.
Where it's specified
Suits sites needing 4K-level detail on existing coax runs — entrances, till points, stairwells, yards — where the 30 m IR figure covers unlit areas and the white-light mode is switched in for colour identification when required. IP67 rating covers exposed external mounting positions.
Also listed under part number GR-DS-2CE78U0T-LPTS-LN.
Specifications
- Model
- DS-2CE78U0T-LPTS
- Camera Type
- Analog Camera
- Resolution
- 8MP (4K)
- Housing Material
- Plastic
- Two-Way Audio
- Yes
- Connection Type
- Analogue
- IP Rating
- IP67
- NVR Compatibility
- Hikvision, HiLook, Annke & any Hikvision-made OEM. Also compatible with any other NVR that supports ONVIF.
- Image Sensor
- 4K CMOS
- Max Resolution
- 3840 (H) × 2160 (V)
- Day & Night
- ICR
- Microphone Pickup Distance
- In a radius of up to 5 m
- Speaker Range
- In a radius of up to 5 m
- Supplement Light Type
- Smart, IR, White Light
- Supplement Light Range
- IR: Up to 30 m,White Light: Up to 20 m
- Frame Rate
- TVI: 8 MP @12.5 fps/15 fps, 3K@20 fps/25 fps, 4 MP@25 fps/30 fps, 1080p@25 fps/30 fps
- Day/Night Mode
- Auto/Colour
- Wide Dynamic Range (WDR)
- Digital WDR
- Noise Reduction
- 2D DNR
- Audio Function
- Echo Cancellation, AI Noise Reduction, Automatic Gain Control
- Dimensions
- Ø110 mm × 93 mm (Ø4.33" × 3.66")
Technical Specifications
Frequently Asked Questions
Does this camera support two-way audio without extra wiring?
Yes, the built-in mic and speaker carry two-way audio over the existing coaxial cable, but the connected DVR must support audio-over-coax input for this to function.
Will it work with my existing analogue DVR?
It supports TVI, AHD, CVI and CVBS formats, so it can typically be switched to match whatever format your existing DVR uses rather than requiring a new recorder.
What's the maximum resolution?
It outputs a maximum of 3840 × 2160 (8MP/4K) over HD-TVI.
How far does the night illumination reach?
Up to 20 metres with white light for full-colour imaging, or up to 30 metres with infrared for discreet low-light monitoring, via Smart Hybrid Light.
