Overview

The Hikvision iDS-2CD7T46G2/VX3-IHSY(4/12/25mm) is a 4MP DeepinViewX triple fixed lens bullet camera designed for reliable perimeter protection and long-range security monitoring. With three fixed lenses covering 4mm, 12mm and 25mm focal lengths, the camera can provide multiple views from a single installation point while delivering detailed 4MP and 2MP imaging. It is well suited to commercial sites, industrial properties, entrances, boundaries and other areas where accurate person and vehicle detection is important.

Description

The Hikvision DeepinViewX triple lens bullet camera combines advanced imaging, perimeter protection analytics and a durable outdoor housing in one surveillance solution. Its three-camera design provides flexible coverage, while DarkFighter 2.0 Sharpmotion technology helps maintain clear images in challenging low-light conditions.

A dedicated Guanlan large-scale AI model is used for perimeter protection and can significantly reduce false alarms compared with conventional AI cameras. The system can detect people and vehicles at distances of up to 120m, making it suitable for monitoring large outdoor areas and property boundaries.

The camera also provides red and blue alarm LEDs together with an audible warning system. This allows it to actively warn intruders rather than simply recording an event. Digital WDR, BLC, HLC, 3D DNR, defogging, distortion correction and electronic image stabilisation further support clear and usable footage in changing lighting and environmental conditions.

Video can be compressed using H.265+ to reduce bandwidth and storage requirements without unnecessarily compromising image quality. The camera supports up to 20 simultaneous live-view channels and includes built-in memory card storage for local recording.

Features

Triple Lens Perimeter Protection
The three fixed lenses provide different focal lengths from a single camera housing:

• 4mm lens for a wider viewing perspective
• 12mm lens for more focused monitoring
• 25mm lens for longer-range surveillance
• Channel 1 resolution up to 2688 x 1520
• Channel 2 resolution up to 1920 x 1080
• Channel 3 resolution up to 1920 x 1080
• Person and vehicle detection up to 120m

This configuration makes the camera particularly useful where a single installation needs to monitor different areas or distances without relying on one fixed field of view.

Advanced Security Analytics
Hikvision's DeepinViewX technology is designed for intelligent perimeter security, helping distinguish relevant events from common environmental movement. The Guanlan AI model is designed to reduce false alarms by up to 90% compared with conventional AI cameras.

The camera supports motion detection, eight fixed regions for each stream and alarm inputs and outputs. Red and blue warning LEDs, a built-in speaker and audible alarm can provide an active response when a security event is detected.

Clear Imaging in Difficult Conditions
DarkFighter 2.0 Sharpmotion technology improves imaging performance in low-light environments, while a range of image processing functions helps maintain usable footage throughout the day and night.

Key image processing functions include:

• Digital WDR for challenging light and dark areas
• BLC and HLC for difficult backlighting and bright light sources
• 3D DNR for reducing image noise
• Defog for improved visibility in hazy conditions
• Distortion correction
• EIS image stabilisation
• Infrared illumination up to 120m

Outdoor-Ready Camera Housing
Designed for demanding outdoor installations, the camera is rated IP67 for resistance against dust and water and IK10 for vandal resistance. An optional NEMA 4X rating provides additional protection against corrosion and harsh environments.

The motorised tilt adjustment from -10 degrees to 10 degrees can simplify positioning during installation, while the integrated heater helps support reliable operation in colder conditions.

Network, Audio and Alarm Connectivity
The camera includes a 10M/100M self-adaptive RJ45 Ethernet port for network connectivity and administration. It also provides extensive interfaces for integrating the camera into a wider security system.

• 1 x RJ45 10M/100M self-adaptive Ethernet port
• Built-in memory card slot
• 2 x line-in audio inputs
• Built-in microphone
• Built-in speaker
• 2 x alarm inputs and 2 x alarm outputs
• RS-485 interface
• Power output
• Mono sound support
• Up to 20 simultaneous live-view channels

Efficient Video Storage
Hikvision H.265+ compression helps reduce network bandwidth and storage requirements compared with older compression methods. The camera also supports H.265, H.264+ and H.264, providing compatibility with a range of surveillance recording platforms and network video recorders.

Cybersecurity and Reliable Operation
TPM 2.0 technology provides an additional layer of hardware-based security for the camera. Combined with the camera's robust construction, integrated heater and advanced monitoring functions, the iDS-2CD7T46G2/VX3-IHSY is designed for demanding perimeter surveillance applications.

The correct part number / SKU for this model is iDS-2CD7T46G2/VX3-IHSY(4/12/25mm), which identifies the triple fixed lens 4MP DeepinViewX configuration with 4mm, 12mm and 25mm lenses.

Ideal Applications
This Hikvision triple lens bullet camera is a strong choice for applications that require long-range detection and multiple viewing perspectives from a single installation. Typical uses include:

• Industrial sites and warehouses
• Commercial property perimeters
• Construction sites
• Entrances and access points
• Large compounds and facilities
• Parking areas
• Boundary and fence-line monitoring
• High-security outdoor surveillance

The combination of triple-lens coverage, 4MP imaging, long-range infrared, intelligent person and vehicle detection, active warning functions and rugged outdoor protection makes this camera a practical solution for advanced perimeter security.

Specifications

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	iDS-2CD7T46G2/VX3-IHSY(4/12/25mm)
Camera
Image Sensor	1/2.7" Progressive Scan CMOS
Max. Resolution	Channel 1: 2688 x 1520
	Channel 2: 1920 x 1080
	Channel 3: 1920 x 1080
Min. Illumination	Channel 1: Color: 0.005 Lux @ (F1.2, AGC ON),B/W:0.002 Lux @ (F1.2, AGC ON),0 Lux with IR
	Channel 2: Color: 0.005 Lux @ (F1.2, AGC ON),B/W:0.0002 Lux @ (F1.2, AGC ON),0 Lux with IR
	Channel 3: Color: 0.005 Lux @ (F1.2, AGC ON),B/W:0.0002 Lux @ (F1.2, AGC ON),0 Lux with IR
Shutter Time	1 s to 1 / 100,000 s
Lens
Aperture	4 mm, F1.6
	12 mm, F1.6
	25 mm, F2.8
Focal Length & FOV	4 mm, horizontal FOV 82.5degrees, vertical FOV 45.3degrees, diagonal FOV 96.1degrees
	12 mm, horizontal FOV 25.4degrees, vertical FOV 14.4degrees, diagonal FOV 29.1degrees
	25 mm, horizontal FOV 13.0degrees, vertical FOV 7.4degrees, diagonal FOV 14.9degrees
Iris Type	Fixed
DORI
DORI	4 mm, D: 77.6 m, O: 30.8 m, R: 15.5 m, I: 7.8 m
	12 mm, D: 171 m, O: 67.9 m, R: 34.2 m, I: 17.1 m
	25 mm, D: 331 m, O: 131.4 m, R: 66.2 m, I: 33.1 m
Illuminator
Supplement Light Type	IR
Supplement Light Range	Up to 120 m
Smart Supplement Light	Yes
IR Wavelength	850 nm
Video
Main Stream	Channel 1:
	50 Hz: 25 fps (2688 x 1520, 2560 x 1440, 1920 x 1080, 1280 x 720)
	60 Hz: 30 fps (2688 x 1520, 2560 x 1440, 1920 x 1080, 1280 x 720)
	Channel 2:
	50 Hz: 25 fps (1920 x 1080, 1280 x 960, 1280 x 720)
	60 Hz: 30 fps (1920 x 1080, 1280 x 960, 1280 x 720)
	Channel 3:
	50 Hz: 25 fps (1920 x 1080, 1280 x 960, 1280 x 720)
	60 Hz: 30 fps (1920 x 1080, 1280 x 960, 1280 x 720)
Sub-Stream	Channel 1 & Channel 2 & Channel 3:
	50 Hz: 25 fps (704 x 576, 640 x 480)
	60 Hz: 30 fps (704 x 480, 640 x 480)
Third Stream	Channel 1:
	50 Hz: 25 fps (1920 x 1080, 1280 x 720, 704 x 576, 640 x 480)
	60 Hz: 30 fps (1920 x 1080, 1280 x 720, 704 x 480, 640 x 480)
	Channel 2:
	50 Hz: 25 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 576, 640 x 480)
	60 Hz: 30 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 480, 640 x 480)
	Channel 3:
	50 Hz: 25 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 576, 640 x 480)
	60 Hz: 30 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 480, 640 x 480)
Video Compression	Main stream: H.265+/H.265/H.264+/H.264
	Sub-stream: H.265/H.264/MJPEG
	Third stream: H.265/H.264
Video Bit Rate	32 Kbps to 8 Mbps
H.264 Type	Baseline Profile,Main Profile,High Profile
H.265 Type	Main Profile
Scalable Video Coding (SVC)	H.264 and H.265 encoding
Region of Interest (ROI)	8 fixed regions for each stream
Bit Rate Control	CBR,VBR
Audio
Audio Bit Rate	64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Compression	G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Sampling Rate	8 kHz/16 kHz/32 kHz/48 kHz
Audio Type	Mono sound
Environment Noise Filtering	Yes
Network
Protocols	TCP/IP, ICMP, HTTP, HTTPS, FTP, SFTP, SRTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP,UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, WebSocket, WebSockets
Simultaneous Live View	Up to 20 channels
API	Open Network Video Interface (Profile S, Profile G, Profile T, Profile M),ISAPI,SDK,ISUP
User/Host	Up to 32 users
	3 user levels: administrator, operator, and user
Security	Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP OVER HTTPS, Control Timeout Settings, Security Audit Log, TLS 1.2, TLS 1.3, TPM 2.0 (FIPS 140-2 level 2), AES128/256
Network Storage	NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
	Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Client	iVMS-4200,Hik-Connect,Hik-Central
Web Browser	Plug-in required live view: IE 10, IE 11
	Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+
	Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
Image Parameters Switch	Yes
Image Settings	Saturation,brightness,contrast,sharpness,white balance,AGC,adjustable by client software or web browser
Day/Night Switch	Day,Night,Auto,Schedule,Alarm Trigger
Wide Dynamic Range (WDR)	Digital WDR
Image Enhancement	BLC,HLC,3D DNR,Distortion Correction,Defog
SNR	≥ 52 dB
Privacy Mask	8 programmable polygon privacy masks
Image Stabilization	EIS
Picture Overlay	LOGO picture can be overlaid on video with 128 x 128 24 bit bmp format.
Interface
Ethernet Interface	1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage	Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB
Audio	2 input (line in), 1 output (line out), 3.5 mm connector.
Built-in Microphone	Yes, 2 built-in microphones
Alarm	2 inputs, 2 outputs (max. 24 VDC, 1 A)
Built-in Speaker	Yes, 1 built-in speaker
RS-485	-Y: 1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Reset Key	Yes
Power Output	-Y: 12 VDC, max. 50 mA
Event
Basic Event	Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception (network disconnected, IP address conflict, illegal login, abnormal restart, HDD full, HDD error),video quality diagnosis
Smart Event	scene change detection,audio exception detection,defocus detection, unattended baggage detection,object removal detection,fast moving detection,parking detection,people gathering detection,loitering detection
Linkage	Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning
Deep Learning Function
Perimeter Protection	Line crossing, intrusion, region entrance, region exiting
	Support alarm triggering by specified target types (human and vehicle)
	Dedicated Guanlan large scale AI model for perimeter protection, reduce false alarms by 90% compared to conventional AI cameras
	VCA range:
	The maximum detection distance can reach up to 120 meters
	*Result based on standard setup and test environment
Metadata	Intrusion detection,line crossing detection,region entrance detection,region exiting detection
General
Power	12 VDC ± 20%, 2.1 A, max. 25.2 W
	PoE: IEEE 802.3at, Type 2, Class 4, 42.5 V to 57 V, 0.56 A to 0.45 A, max. 25.5 W
Material	Front cover: metal, body: metal, bracket: metal
Dimension	128.9 mm x 139.5 mm x 337 mm (5.1" x 5.5" x 13.2")
Package Dimension	423 mm x 200 mm x 198 mm (16.65" x 7.87" x 7.8")
	With -Y: Approx. 2500 g (5.51 lb.)
	Without -Y: Approx. 2510g (5.53 lb.)
With Package Weight	With -Y: Approx. 3470 g (7.65 lb.)
	Without -Y: Approx. 3530 g (7.78 lb.)
Storage Conditions	-30 degreesC to 65 degreesC (-22 degreesF to 149 degreesF). Humidity 95% or less (non-condensing)
Startup and Operating Conditions	With -H: -40 degreesC to 65 degreesC (-40 degreesF to 149 degreesF). Humidity 95% or less (non-condensing)
	Without -H: -30 degreesC to 65 degreesC (-22 degreesF to 149 degreesF). Humidity 95% or less (non-condensing)
Language	33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function	Heartbeat, mirror, password protection, one-key reset
Heater	-Y: Yes
Device Management	Supports adding alarm box (DS-FM2466) in the LAN to expand 6 additional input and 6 output alarm interfaces
Approval
EMC	CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021
	RCM: AS/NZS CISPR 32: 2015
	IC: ICES-003: Issue 7
Environment	CE-RoHS: 2011/65/EU
	WEEE: 2012/19/EU
	Reach: Regulation (EC) No 1907/2006
Protection	IP67: IEC 60529-2013,IK10: IEC 62262:2002
Safety	CB: IEC 62368-1: 2014+A11
	LOA: IEC/EN 60950-1
	CE-LVD: EN 62368-1: 2014/A11: 2017
Anti-Corrosion Protection	-Y: NEMA 4X (NEMA 250-2018)
Other	PVC FREE