Hikvision DS-2CE78K0T-LTS 3K Turret Camera with Two-Way Audio & Smart Light
Hikvision DS-2CE78K0T-LTS 3K Turret Camera with Two-Way Audio & Smart Light
Out of stock
Description
Description
The Hikvision DS-2CE78K0T-LTS is built for people who want more than just footage — they want clarity, awareness, and control. With sharp 3K resolution, two-way audio, and smart lighting, this camera helps you clearly see and respond to what’s happening in real time. Whether you’re protecting a storefront, office, or outdoor perimeter, it’s designed to reduce blind spots and uncertainty. This is a practical upgrade for anyone tired of grainy video and cameras that only record after the fact.
Why Buyers Choose This Model
Buyers choose the DS-2CE78K0T-LTS because it combines higher resolution, audio interaction, and flexible night lighting into a single, easy-to-integrate analog camera. It delivers clearer evidence, better awareness after dark, and the ability to speak through the camera — without the complexity or cost of moving to a full IP system.
Key Features & Real-World Benefits
- 3K (2960 × 1665) resolution — captures finer details so you can identify faces, actions, and objects instead of guessing.
- Built-in microphone and speaker with two-way audio — lets you hear what’s happening and speak directly to visitors or intruders.
- Smart-Hybrid Light (IR + White Light) — gives you flexible nighttime visibility, including full-color images when needed.
- Up to 40 m IR and white light range — covers entrances, walkways, and parking areas more effectively after dark.
- 2.8 mm or 3.6 mm fixed lens options — choose wider coverage or a more focused view based on your space.
- IP67-rated weather protection — keeps the camera operating reliably in rain, dust, heat, or freezing conditions.
- Audio over coaxial cable — simplifies installation by carrying video and audio through existing cabling.
What This Helps You Avoid
This camera helps you avoid blurry footage that’s useless when you need answers. It reduces the frustration of cameras that go dark at night or miss important details near entrances. You avoid silent recordings where you can’t hear what’s happening or respond in the moment. Instead, you gain clearer visuals, better nighttime awareness, and the ability to interact — turning your camera from a passive recorder into an active security tool.
What’s in the Box
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Product Support & Shipping Details
Product Support & Shipping Details
We move quickly so you don’t have to wait, place your order before 3pm EST and it ships out the same day, with everything else going out the next business day. Most customers see their package in about 3 business days, giving you a smooth, predictable delivery experience.
For Support you’re never on your own with us. if something comes up, our U.S.-based support team is here to help you troubleshoot, set up, or get answers fast. We make sure you always know exactly what to do next so your product keeps working the way you need it to.
30 Day Returns & Money Back Guarantee
30 Day Returns & Money Back Guarantee
If the product isn’t the right fit, no worries—our 30-day money-back guarantee gives you the space to try it without the pressure. You can return it within 30 days as long as it’s in its original condition. And to keep things simple, you can start the return right from your account, no hassle, no long back-and-forth.
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Product Manuals, data sheets.
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Accessories & Mounts Available
DS-1272ZJ-110-TRS L shape Wall Mount Outdoor Bracket
Only 1 left
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DS-1275ZJ-SUS Hikvision Vertical pole mount Horizontal Stainless Steel
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Hikvision DS-1280ZJ-S Aluminum Junction Box for Dome Cameras, White Finish
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DS-1281ZJ-S ABS Inclined Ceiling Mount Bracket for Dome Cameras
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Technical Specifications
Hikvision DS-2CE78K0T-LTS – 3K Two Way Audio Fixed Turret Camera
If you want a camera that helps you see more detail, stay aware at night, and even talk through the camera when it matters, the DS-2CE78K0T-LTS checks those boxes without making setup complicated. You get crisp 3K (2960 × 1665) video for clearer identification, plus Smart-Hybrid Light so nighttime footage stays usable whether you prefer IR or white light.
And with built-in mic + built-in speaker and two-way audio, you’re not just recording—you're able to respond in real time. Add IP67 protection and it’s built for the places that typically beat up cheaper cameras.
Ideal Applications & Common Uses
- Retail & storefronts — sharper detail helps you confirm faces and activity near registers and entrances.
- Warehouses & loading docks — Smart-Hybrid Light improves usable nighttime footage around doors and bays.
- Offices & lobbies — two-way audio lets you speak to visitors or delivery drivers without opening the door.
- Residential exteriors — IP67 weather protection holds up in harsh conditions.
- Parking areas & walkways — up to 40 m IR/white light range helps reduce “too dark to tell” footage.
Key Features
- 3K, 2960 × 1665 resolution — clearer detail so you spend less time guessing what happened.
- 2.8 mm / 3.6 mm fixed lens options — choose wider coverage or a tighter view depending on the scene.
- Smart-Hybrid Light (IR + White Light) — flexible nighttime lighting so footage stays usable in real conditions.
- Up to 40 m IR and up to 40 m White Light — improved visibility for entrances, lots, and perimeters.
- Built-in mic + built-in speaker, audio over coaxial cable — hear what’s happening and communicate in real time.
- IP67 water and dust resistant — dependable outdoor performance for long-term installs.
Camera
Lens
3.6 mm, horizontal FOV: 80°, vertical FOV: 48°, diagonal FOV: 112°
Microphone & Speaker
Illuminator
Image
Audio
Interface
General
Accessories
Downloads
Frequently Asked Questions
The DS-2CE78K0T-LTS delivers a maximum resolution of 2960 × 1665, commonly referred to as 3K. This higher resolution provides more detail than standard 1080p or 4 MP cameras, which helps with identifying faces, objects, and activity. The camera also supports multiple frame rate options depending on the resolution and video standard (PAL or NTSC). This flexibility allows it to integrate into existing analog HD systems without sacrificing clarity.
Yes, the camera includes a built-in microphone and a built-in speaker for two-way audio. Audio is transmitted directly over the coaxial cable, so no additional audio wiring is required. The microphone and speaker each have an effective range of up to 5 meters, making them suitable for entrances and close-range monitoring areas. Audio functions such as echo cancellation, AI noise reduction, and automatic gain control are also supported.
Smart-Hybrid Light allows the camera to use infrared light, white light, or a smart combination of both. Infrared illumination provides discreet black-and-white images in total darkness, while white light enables full-color images when needed. Both IR and white light have a range of up to 40 meters, offering strong nighttime coverage. This feature gives installers and users flexibility depending on the lighting and security requirements of the scene.
The camera is available with either a 2.8 mm or a 3.6 mm fixed lens. The 2.8 mm lens provides a wider field of view, with up to 105° horizontal coverage, making it ideal for broader areas. The 3.6 mm lens offers a narrower field of view, which is better suited for focusing on specific zones or entrances. Both lens options use an M12 mount and are fixed-focus designs.
Yes, the camera is rated IP67, meaning it is protected against dust and water ingress. It is designed to operate in temperatures ranging from -40 °C to 60 °C (-40 °F to 140 °F). The metal main body and durable enclosure help ensure reliable performance in harsh environments. These characteristics make it suitable for both indoor and outdoor surveillance applications.
The camera provides one HD analog video output. It supports multiple frame rates and resolutions, including 3K, 4 MP, and 1080p, depending on system configuration. The signal system is switchable between PAL and NTSC. This allows the camera to be used in a wide range of existing analog HD surveillance systems.
The camera operates on 12 VDC with a tolerance of ±25%. Its maximum power consumption is 6.4 watts. The datasheet recommends using one power adapter per camera to ensure stable operation. This straightforward power requirement simplifies planning during installation.
Several optional mounting accessories are listed for the DS-2CE78K0T-LTS. These include wall mounts, pole mounts, corner mounts, junction boxes, and inclined ceiling mounts. Each accessory is designed to support different installation scenarios and mounting surfaces. Using compatible accessories helps ensure proper positioning and long-term stability.
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