Hikvision DS-2CD23126G3-I2UY 12MP AcuSense Turret Camera

Key features

12MP detail: Fine detail across a wide field of view, for zooming in on recorded footage.
AcuSense analytics: Human and vehicle classification, line crossing and intrusion detection.
Built-in microphone: Dual microphone for audio alongside the video.
IP67 metal body: Weatherproof construction for external or internal mounting.

A 12MP fixed turret camera that captures fine detail across a wide area, with AcuSense human and vehicle classification, a built-in microphone and 40 m of smart infrared for night-time coverage.

Fast UK deliveryMost in-stock items ship within a few working days.

Survey & installationAvailable on request, we'll quote it alongside the product.

Staff trainingHands-on training available on projects that include it.

Ongoing supportMaintenance and care plans available, see Support & Maintenance.

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📄 Spec sheet (PDF)

SKU: EIS-PRJ-CCTV-HIK-DS-2CD23126G3-I2UY Category: CCTV Brand: Hikvision

Specifications

Hikvision DS-2CD23126G3-I2UY 12MP AcuSense Turret Camera specifications
Brand	Hikvision
Manufacturer part number	DS-2CD23126G3-I2UY
Resolution	12 MP, 4608 x 2592
Lens	Fixed 2.8 mm or 4 mm, F1.6
Field of view (horizontal)	94.2° (2.8 mm), 73.1° (4 mm)
IR range	Up to 40 m (850 nm)
Min. illumination	0.0008 Lux colour, 0 Lux with IR
WDR	130 dB
Ingress protection	IP67, NEMA 4X
Power	PoE 802.3af Class 3, or 12 VDC
Operating temperature	-30 °C to 60 °C
Video compression	H.265+, H.265, H.264+, H.264
Audio	Built-in dual microphone (mono)
Storage	microSD up to 512 GB, NAS

Specifications are taken from the manufacturer's published datasheet and can change between hardware revisions. We confirm the exact model against your requirements before supplying it.

What you need to know

Powers over PoE (IEEE 802.3af, Class 3), maximum 10.5 W, or 12 VDC at up to 8.5 W.
Full 12 MP is 20 fps on the main stream; 8 MP (3840 x 2160) and lower run at up to 25 or 30 fps. Plan NVR bandwidth and decoding for 12 MP.
Optional mounts include junction boxes, corner, pole and wall brackets (for example DS-1276ZJ-SUS, DS-1275ZJ-SUS); none are listed as included.

Frequently asked questions

Does this camera record sound?

Yes. The -2U models have a built-in arrayed dual microphone producing mono sound, with codecs including G.711, G.722.1, G.726, MP2L2, PCM, MP3 and AAC-LC. There is no speaker output on this model.

What frame rate does it give at 12 MP?

The main stream runs at up to 20 fps at 4608 x 2592. At 3840 x 2160 and lower, it can reach 25 fps at 50 Hz or 30 fps at 60 Hz, according to the datasheet.

How weatherproof is it?

It is rated IP67 and NEMA 4X (moderate corrosion protection) and operates from -30 °C to 60 °C. The datasheet does not list an IK impact rating, so it is not specified as vandal resistant.

Description

Efficient IS supplies the Hikvision DS-2CD23126G3-I2UY 12MP AcuSense Turret Camera to UK organisations, with delivery, survey and installation available on request.

A 12MP fixed turret camera that captures fine detail across a wide area, with AcuSense human and vehicle classification, a built-in microphone and 40 m of smart infrared for night-time coverage.Our team can survey the site, supply, install and commission the camera, and size the cabling, recorder and storage around it. Indicative pricing is confirmed as part of your quote.Specifications:

Brand: Hikvision
Type: Fixed turret network camera
Resolution: 12MP (4608 x 2592)
Sensor: 1/1.8 inch progressive scan CMOS
Lens: 2.8 mm fixed, F1.6, 94 degree horizontal field of view
Night vision: Smart infrared up to 40 m
Low light: DarkFighter, 0.0008 lux in colour
Dynamic range: 130 dB true WDR
Audio: Built-in dual microphone
Analytics: AcuSense human and vehicle classification, line crossing, intrusion, region entrance and exit
Storage: microSD card up to 512 GB
Integration: ONVIF Profile S, G and T
Rating: IP67 weatherproof, metal body
Power: PoE (802.3af) or 12 V DC

Buying the Hikvision DS-2CD23126G3-I2UY 12MP AcuSense Turret Camera from Efficient IS

We deliver across the UK and can survey the site, install and commission the equipment, train your staff and support it afterwards. Not sure it suits your room or project? Send us the details and we’ll tell you straight whether it’s the right fit.