DS-2CD2563G2-LIS2U

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Optics and illumination

Device class

6 MP AcuSense Smart Hybrid Light Fixed Mini Dome Network Camera

Maximum image size

3200 × 1800

Image sensor

1/2.4-inch progressive-scan CMOS

Colour illumination reference

0.005 lux at F1.6 with AGC enabled

Illuminated dark-scene reference

0 lux with supplemental light

Day/night optics

IR-cut filter

Shutter-time reference

1/3 s to 1/100,000 s

Lens choices

2.8 mm or 4 mm fixed-focal lens options; confirm the supplied lens.

2.8 mm field of view

2.8 mm lens: 105° horizontal, 55° vertical, 127° diagonal

4 mm field of view

4 mm lens: 78° horizontal, 38° vertical, 96° diagonal

2.8 mm depth of field

2.8 mm lens: 1.8 m to infinity

4 mm depth of field

4 mm lens: 3.1 m to infinity

2.8 mm DORI reference

2.8 mm lens: detection 76 m, observation 30 m, recognition 15 m, identification 7 m. These are reference distances, not an identification guarantee.

4 mm DORI reference

4 mm lens: detection 115 m, observation 45 m, recognition 23 m, identification 11 m. These are reference distances, not an identification guarantee.

Lens mount and aperture

M12 mount, fixed iris, F1.6

Supplemental illumination

Infrared and white light; Smart Hybrid Light provides three supplemental-light modes.

Light-distance reference

Up to 30 m; scene conditions affect useful detail.

IR wavelength

850 nm

Streams and audio

50 Hz main stream

50 Hz: 25 fps at 3200 × 1800, 2688 × 1520, 1920 × 1080 or 1280 × 720

60 Hz main stream

60 Hz: 30 fps at 3200 × 1800, 2688 × 1520, 1920 × 1080 or 1280 × 720

Sub-stream reference

25 fps at 50 Hz or 30 fps at 60 Hz; 1280 × 720, 640 × 480 or 640 × 360

Third-stream reference

Under certain settings only: 10 fps at either 50 Hz or 60 Hz; 1920 × 1080, 1280 × 720, 640 × 480 or 640 × 360. Confirm the intended stream configuration.

Main and sub-stream codecs

Main: H.265, H.264, H.264+, H.265+. Sub: H.265, H.264, MJPEG.

Third-stream codecs

Under certain settings only: H.265 or H.264 for the third stream.

Video bitrate reference

32 Kbps to 16 Mbps; CBR or VBR

Scalable video coding

H.264 and H.265 encoding

Region of interest

One fixed region for the main stream and sub-stream

Built-in audio pickup

-2U variants: built-in arrayed dual microphone

Audio codecs

-2U variants: G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC

Audio sampling rates

-2U variants: 8, 16, 32 or 48 kHz

Audio noise filtering

-2U variants: environment noise filtering

External audio input

-S: one line input, two-core terminal block; maximum 3.3 Vpp; 4.7 kΩ input impedance; unbalanced interface.

External audio output

-S: one line output, two-core terminal block; maximum 3.3 Vpp; 100 Ω output impedance; unbalanced interface.

Network, storage and events

External alarm interfaces

-S: one input and one output; output maximum 12 VDC, 30 mA. This output limit is not the camera power specification or a load-drive guarantee.

Simultaneous live-view reference

Up to six channels

User-account reference

Up to 32 users; administrator, operator and user levels

Integration references

ONVIF Profile S and Profile G, ISAPI, SDK and ISUP. Check the intended recorder and software separately.

Network recording references

NAS using NFS or SMB/CIFS; Auto Network Replenishment (ANR)

On-board recording media

microSD, microSDHC or microSDXC card slot; up to 512 GB

Card encryption and health detection

With a high-end Hikvision memory card: memory-card encryption and health detection are supported. Confirm the compatible card.

Backlight handling

120 dB WDR

Signal-to-noise reference

At least 52 dB

Image enhancement

BLC, HLC and 3D DNR

Privacy masking

Eight programmable polygon privacy masks

Ethernet interface

One self-adaptive RJ45 port, 10/100 M

Reset control

Reset key listed

Basic event references

Motion detection can trigger alarms for configured human and vehicle target types; video tampering and exception events are also listed.

Face event reference

Face detection; this does not establish face recognition or identity matching.

Perimeter event references

Line crossing and intrusion, with configured human and vehicle alarm target types

External alarm linkage

-S: trigger alarm output; compatible connected equipment must be checked separately.

Power and installation

Installation aiming

Pan -30° to 30°; tilt 0° to 75°; rotate 0° to 360°. These installation adjustments do not establish motorised PTZ.

DC power reference

12 VDC ±25%, 0.5 A, maximum 6 W; 5.5 mm coaxial connector and reverse-polarity protection

PoE power reference

IEEE 802.3af, Class 3; maximum 7 W

Housing materials

Aluminium base and plastic cover

Overall dimensions

110 mm diameter × 59.2 mm height

Package dimensions

150 × 150 × 141 mm

Device mass reference

Approximately 390 g

Packed mass reference

Approximately 606 g; confirm the supplied package.

Storage and operating environment

Storage, startup and operation: -30 to 60 °C; humidity up to 95%, non-condensing

Enclosure test references

IP67 ingress protection and IK08 impact resistance

Corrosion selection

No specific anti-corrosion protection is assigned to this model; the generic top-level and moderate-grade examples are not this model rating.

Mounting accessory choices

Optional accessories include DS-1280ZJ-DM46, DS-1272ZJ-120B and DS-1271ZJ-120. Check the mount combination; accessories are not promised as included.

Selection notes

• Reference for the explicitly listed LI2U and LIS2U lens variants only; confirm the supplied lens, colour and hardware revision.
• -S interfaces on DS-2CD2563G2-LIS2U only. Confirm the connected audio and alarm equipment; LI2U is not an interchangeable interface reference.
• The 2.8 mm, 4 mm and (BLACK) entries are separate printed ordering choices, not a confirmed lens or colour for the supplied unit.
• Third-stream operation depends on settings. Card encryption and health detection depend on the stated compatible Hikvision card. DORI values are selection references, not recognition guarantees.
• The family title alone does not establish Wi-Fi or the capabilities of an unlisted suffix. Confirm any wireless requirement separately.
• Enclosure ratings do not establish coastal or chemical-corrosion suitability. Mounting parts and package contents require confirmation.
• ISD supplies products only. Confirm availability, price, lead time and local warranty separately.

Official documents

• Hikvision DS-2CD2563G2-LI(W)(S)(2U) family datasheet

Manufacturer source checked 2026-10-20. The supplied unit and local terms require confirmation.