Name: Dahua DH-HAC-T1A21P-U 2MP Eyeball Camera
SKU: DH-HAC-T1A21P-U
Price: 971.00 INR
Availability: InStock

Dahua DH-HAC-T1A21P-U 2MP Eyeball HDCVI Camera

2MP 1920 × 1080: Full HD detail for general monitoring, entrances and everyday evidence review.

Smart IR up to 20 m: Automatic IR exposure control helps avoid over-bright subjects at night.

Video-only model: Use it where a microphone is not required.

4-in-1 video output: Switchable CVI, TVI, AHD and CVBS output for compatible recorders.

2.8 mm or 3.6 mm fixed lens: Choose the field of view for entrances, rooms, counters or outdoor approaches.

Quick-install indoor housing: Compact plastic eyeball design for protected wall or ceiling locations.

Product details

DAHUA COOPER SERIES HDCVI

DH-HAC-T1A21P-U 2MP Eyeball Camera

2MP | Smart IR 20 m | 4-in-1 | quick-install eyeball

Clear coaxial surveillance without network-camera complexity

The Dahua DH-HAC-T1A21P-U is a compact 2MP Cooper Series eyeball camera for upgrading coaxial CCTV systems to 1080p. It outputs up to 25 fps at 1080p in PAL mode and can switch between HDCVI, TVI, AHD and CVBS.

Smart IR supports night monitoring to 20 metres while DWDR and 2D noise reduction help manage difficult everyday scenes. Its quick-install plastic housing is intended for protected wall or ceiling locations where audio is not needed.

Key benefits for day-to-day CCTV use

2MP imaging: Full HD detail for general monitoring, entrances and everyday evidence review.

Smart IR up to 20 m: Automatic IR exposure control helps avoid over-bright subjects at night.

Video-only model: Use it where a microphone is not required.

Technical specifications – DH-HAC-T1A21P-U

Model / video standard	DH-HAC-T1A21P-U, PAL HDCVI camera
Image sensor / maximum resolution	2 MP CMOS; 1920 × 1080
Frame rate	Up to 1080p at 25 fps (PAL)
Illumination	Smart IR, up to 20 m
Lens	Fixed-focal M12; 2.8 mm or 3.6 mm
Video output	One BNC, switchable CVI / TVI / AHD / CVBS
Audio	No built-in microphone
Image controls	Day/night, BLC/HLC where supported, DWDR, white balance and 2D noise reduction
Power	12 VDC with ±30% input-voltage tolerance
Housing / protection	Plastic quick-install eyeball housing; no IP67 rating stated for this eyeball model
Operating environment	-40°C to +60°C; below 95% RH, non-condensing
Warranty	2 Years Dahua India, subject to invoice and serial-number validation

Installation and recorder compatibility

The adjustable eyeball format is useful for shops, offices, homes, classrooms and covered corridors. Mount it where the lens is protected from direct rain and strong reflections, and choose 2.8 mm for a wider view or 3.6 mm for a narrower view.

Use a compatible HDCVI/XVR channel, regulated 12 VDC power and correctly terminated coaxial cable or a suitable video balun. Select the camera output format only when required by the recorder. The camera is not an IP camera and does not connect directly to a router.

Choosing the correct lens, recorder and cable

For 1080p recording, use a DVR/XVR channel that supports 2MP HDCVI. CVI is the preferred native mode; TVI, AHD and CVBS are available for compatible legacy equipment.

Before dispatch, confirm the ordered lens, PAL recording mode, DVR resolution support, audio compatibility and required cable distance. Published illumination distances are measured under controlled conditions; real performance changes with mounting height, scene reflectivity, lens choice and ambient light.

Frequently asked questions

Does DH-HAC-T1A21P-U work with every DVR?

Use a DVR/XVR channel that supports the selected 2MP HDCVI output and frame rate. Older recorders may require a lower output mode or may not support this camera.

Does this model record audio?

No. This exact U model is video-only; choose the U-A version when audio is required.

Can it produce colour video at night?

It uses IR for black-and-white night monitoring. It is not a full-colour-at-night camera.

Are the power supply and DVR included?

No. This listing is for the camera unless the selected offer explicitly states otherwise. Power supply, DVR/XVR, storage, cable and connectors are chosen separately.

Why buy from BuyCCTVs.com?

Exact-SKU checking before dispatch
DVR, lens, audio and cabling compatibility guidance
Genuine invoice and India-wide support

Professional installation note

Do not advertise this eyeball model as IP67 unless the exact supplied hardware and regional datasheet state that rating. Protect connectors and the camera from direct weather exposure.