Product Description
DS-2CE78K0T-LPTS is a 3K HD-TVI turret with audio-over-coax two-way communication, built for analogue upgrades where operators need audio at the edge without pulling extra cable.
Key specs
- Resolution: 2960 × 1664 (3K)
- Illumination: up to 20 m white light / up to 30 m IR, via Smart Hybrid Light (dual white/IR LEDs, mode configurable at camera or via recorder)
- Audio: built-in mic and speaker, two-way audio carried over the coaxial cable — no separate audio cable run required
- Video formats: HD-TVI, AHD, CVI, CVBS
- Ingress protection: IP67
- Form factor: turret, ceiling or wall mount
Audio-over-coax — check the DVR first
Two-way audio over coax only works when the connected DVR explicitly supports audio-over-coax on that channel. This isn't a universal HD-TVI feature — confirm the recorder's spec sheet before quoting a job that depends on it, particularly on mixed-generation or budget DVR estates.
Multi-format flexibility
Because this turret outputs HD-TVI, AHD, CVI or CVBS, it drops into existing coax runs regardless of the incumbent recorder brand, which is useful on retrofit jobs where the DVR is being kept and only cameras are being refreshed.
Where it fits
Full-colour imaging plus the IR fallback suits perimeter, entrance and reception points where an installer wants usable colour footage in low light and a fallback to monochrome IR after dark, with IP67 covering exposed mounting positions.
Specifications
- Model
- DS-2CE78K0T-LPTS
- Camera Type
- Analog Camera
- Housing Material
- Plastic
- 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
- 3K CMOS
- Max Resolution
- 2960 (H) × 1664 (V)
- Min. Illumination
- 0.01 Lux @ (F1.6, AGC ON), 0 Lux with IR
- 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
- Wide Dynamic Range (WDR)
- Digital WDR
- Noise Reduction
- 2D DNR
- Dimensions
- Ø110 mm × 93 mm (Ø4.33" × 3.66")
Technical Specifications
Frequently Asked Questions
Does two-way audio work with any DVR?
No. Audio-over-coax requires a DVR that supports audio-over-coax on the connected channel — check the recorder's specification before relying on this feature.
What resolution does this camera output?
A maximum of 2960 × 1664 (3K).
What is the IR and white light range?
Up to 30 metres of IR illumination and up to 20 metres of white light, using Smart Hybrid Light with configurable lighting modes.
Which analogue formats does it support?
HD-TVI, AHD, CVI, and CVBS, allowing it to work with a range of existing DVR systems.
