Product Overview
Upgrading an existing analogue or HD-over-coax installation to true 8MP resolution no longer requires pulling new cable. The DS-2CE57U7T-VPITF is an outdoor vandal dome camera built for exactly this scenario, delivering 3840 x 2160 resolution across existing coaxial infrastructure via Hikvision’s TVI 4.0 standard. Featuring a 2.8mm fixed lens and Smart IR up to 30m, it suits wide-field outdoor mounting positions such as building eaves, covered walkways, car park ceilings, and external corridors. Equipped with 130dB true WDR and ultra-low light performance, it handles challenging lighting conditions including bright entry points and dimly lit outdoor areas. Built with IP67 weatherproofing and an IK10 vandal-resistant housing, it is rated for outdoor exposure and impact resistance. It also supports 4-in-1 switchable output, making it compatible with TVI, AHD, CVI, and CVBS recorders. This makes it a practical choice for sites transitioning to higher resolution without a full infrastructure overhaul.
Key Capabilities
8MP 4K Resolution Over Coax
At 3840 x 2160, the DS-2CE57U7T-VPITF delivers genuine 8.29MP output over existing coaxial cable using TVI 4.0. This allows sites to achieve 4K-level image detail without replacing infrastructure, making it highly cost-effective for analogue system upgrades.
130dB True Wide Dynamic Range
The 130dB true WDR manages scenes where bright and dark areas coexist in the same frame, such as a covered carpark entry with strong daylight beyond. Both shadowed and lit areas remain legible simultaneously, which a standard WDR camera cannot consistently achieve.
Smart IR Up to 30m
The built-in Smart IR automatically adjusts infrared intensity based on subject proximity, preventing image washout on nearby objects while maintaining visibility across the full 30m range. This is particularly useful in outdoor corridors and covered walkways where subjects pass at varying distances.
4-in-1 Switchable Output
Selectable output between TVI, AHD, CVI, and CVBS means this camera can work with a broad range of existing recorders. Installers can deploy it on mixed-format sites or retain compatibility with legacy equipment without needing an additional converter or adapter.
IK10 Vandal Resistance and IP67 Weatherproofing
The IK10-rated dome housing withstands significant physical impact, making it suitable for publicly accessible outdoor mounting points such as stairwells, building perimeters, and covered retail areas. IP67 sealing ensures full dust ingress protection and resistance to heavy water exposure.
Best For
- Analogue Site Upgrades: Delivers 8MP resolution over existing coax via TVI 4.0, allowing installers to step up image quality without recabling.
- Mixed-Recorder Environments: The 4-in-1 switchable output ensures compatibility with TVI, AHD, CVI, and CVBS recorders already on site.
- Publicly Accessible Outdoor Areas: IK10 vandal rating and IP67 weatherproofing suit car parks, external corridors, building perimeters, and covered walkways where tamper risk and weather exposure are both concerns.
- Challenging Lighting Conditions: The 130dB true WDR and ultra-low light capability handle high-contrast scenes and low-light environments that would cause visible degradation in cameras with lower dynamic range.
Why Choose the DS-2CE57U7T-VPITF
The DS-2CE57U7T-VPITF sits in a specific and practical position: it brings 8MP 4K-level resolution to sites that are running coaxial cable and cannot justify a full IP network upgrade. A standard HD-TVI camera at 2MP or even 5MP captures significantly less detail, which becomes apparent when reviewing footage of licence plates, faces, or product shelving. The 130dB true WDR is a genuine step above entry-level WDR implementations that handle a narrower dynamic range, and the Smart IR system avoids the overexposure problems common with fixed-intensity IR at close range. The IK10 housing addresses tamper risk in areas where a standard IP67-only camera would be vulnerable. Available at Security Wholesalers, the DS-2CE57U7T-VPITF represents a technically justified choice for installers who need maximum resolution over legacy infrastructure without compromise on outdoor durability.
Buyer Decision Tips
Buyer Tip: The 2.8mm fixed lens provides a wide field of view suited to covering large areas at close-to-medium range, but it is not appropriate for long-distance subject identification. If your mounting position is more than 15-20 metres from the area of interest, or if narrow-angle licence plate or face capture is the priority, a camera with a longer focal length or varifocal lens will be more effective. Confirm your recorder supports TVI 4.0 at 8MP before purchasing, as older TVI recorders may downgrade the signal to a lower resolution.
Key Features & Technical Specifications
| Model |
DS-2CE57U7T-VPITF |
| Resolution |
8.29MP, 3840 x 2160 |
| Lens |
2.8mm fixed |
| IR Distance |
Up to 30m (Smart IR) |
| Wide Dynamic Range |
130dB True WDR |
| Noise Reduction |
3D DNR |
| Low Light |
Ultra-low light |
| Video Output |
4-in-1 switchable: TVI / AHD / CVI / CVBS |
| TVI Standard |
TVI 4.0 |
| Housing Type |
Outdoor vandal dome |
| Weatherproofing |
IP67 |
| Vandal Rating |
IK10 |
| Power Supply |
12VDC |
Ideal Use Cases
Analogue System Upgrades
Sites moving from standard definition or lower-resolution HD analogue cameras can step up to 8MP using TVI 4.0 over existing coax runs. No new cabling is required, significantly reducing upgrade costs.
Covered Car Parks and Entry Points
The 130dB true WDR manages the contrast between shaded interiors and bright daylight at car park entries. The IK10 dome housing handles the physical risk of incidental or intentional impact in these high-traffic areas.
External Corridors and Walkways
Ceiling-mounted in covered outdoor walkways, the 2.8mm wide-angle lens captures broad pedestrian movement. Smart IR maintains consistent illumination at variable distances without overexposing subjects passing close to the camera.
Commercial Building Perimeters
IP67-rated for full outdoor exposure and IK10-rated for impact resistance, the camera is suitable for external wall or soffit mounting on commercial and industrial buildings where weather and tamper risk are both present.
Mixed-Format Recorder Sites
With output switchable between TVI, AHD, CVI, and CVBS, this camera can be deployed on sites running recorders of different formats, reducing the need to standardise on a single recorder brand or system.
Choosing the Right Model
- Choose this model if: You are upgrading an existing coax-based analogue system and need 8MP resolution without recabling, and your mounting position suits a wide-angle 2.8mm lens for broad area coverage at close-to-medium range.
- Choose a different model if: Your site is being built or cabled from scratch and an IP network is feasible, in which case a PoE IP camera at equivalent resolution may offer additional feature flexibility. Similarly, if your primary requirement is long-range subject identification at distances beyond 20-25 metres, a camera with a longer focal length or varifocal lens will deliver more usable detail at range.
FAQs
- Will the DS-2CE57U7T-VPITF work with my existing analogue CCTV recorder?
The camera uses the 4-in-1 switchable output, so it is compatible with TVI, AHD, CVI, and CVBS recorders. However, to record at the full 8MP resolution, your recorder must support TVI 4.0 at 8MP. If your recorder is an older model that only supports up to 5MP or 4MP TVI, it will accept the signal but will not capture at the camera’s full resolution.
- How far does the IR illumination reach, and does it handle subjects at close range?
The Smart IR system reaches up to 30 metres. The Smart IR function automatically reduces infrared output when a subject is close to the lens, preventing the overexposure or image washout that fixed-intensity IR systems produce at short range. This is particularly useful in corridor or walkway installations where subjects pass at varying distances.
- What does IK10 mean, and why does it matter for outdoor dome installation?
IK10 is the highest level in the IEC impact protection scale, indicating the housing can withstand 20 joules of impact force. For an outdoor dome camera mounted in a publicly accessible area such as a car park ceiling, stairwell, or building exterior, this rating means the camera housing resists deliberate strikes or accidental impacts from ladders, equipment, or vandalism attempts that would crack or dislodge a standard dome.
- What does 130dB true WDR mean in practical terms?
True WDR uses separate exposure captures to manage scenes where bright and dark areas exist simultaneously within one frame, such as a doorway with strong daylight outside and a darker interior. 130dB is a high dynamic range rating. Digital WDR, offered in lower-cost cameras, processes a single exposure and produces noticeably poorer results in high-contrast scenes. The DS-2CE57U7T-VPITF uses true WDR, meaning both bright and shadowed areas are exposed correctly in a single recorded image.
- Is the 2.8mm lens suitable for licence plate capture?
The 2.8mm fixed lens provides a wide field of view, which suits broad area coverage at relatively short range. It is not suited to licence plate capture at typical carpark entry distances, where a narrower focal length of 6mm or more is generally required to fill enough of the frame with the plate. If licence plate identification is a specific requirement, a camera with a longer or varifocal lens should be selected.
- Does this camera require a separate power supply, or can it draw power through the coaxial cable?
The DS-2CE57U7T-VPITF is powered by 12VDC and requires a separate power cable run alongside the coaxial video cable. It does not support PoC (Power over Coax) based on the confirmed product specifications. Ensure a 12VDC power supply is planned for each camera position. Security Wholesalers can assist with sourcing compatible power supplies if required.
Product Video Samples
Additional Information
