DS-2CD2T83G2-2LI2U(2.8 – 8 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera

2.8 mm, horizontal FOV 108°, vertical FOV 59°, diagonal FOV 127°

4 mm, horizontal FOV 88°, vertical FOV 44°, diagonal FOV 105°

6 mm, horizontal FOV 54°, vertical FOV 29°, diagonal FOV 63°

2.8 mm: 1.7 m to ∞

4 mm: 2.6 m to ∞

6 mm: 5.8 m to ∞

2.8 mm, D: 84 m, O: 33 m, R: 16 m, I: 8 m

4 mm, D: 117 m, O: 46 m, R: 23 m, I: 11 m

6 mm, D: 176 m, O: 70 m, R: 35 m, I: 17 m

-2LI and -2LI2U models: up to 60 m

-4LI and -4LI2U models up to 80 m

50 Hz:

20 fps (3840 × 2160)

25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz:

20 fps (3840 × 2160)

30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)

60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

*Third stream is supported under certain settings.

Main stream: H.265/H.264/H.264+/H.265+,

Sub-stream: H.265/H.264/MJPEG,

Third stream: H.265/H.264,

*Third stream is supported under certain settings.

Up to 32 users

3 user levels: administrator, operator, and user

NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),

Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

Plug-in required live view: IE 11,

Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,

Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Built-in Microphone:

-2U: Arrayed dual-microphone

Face detection

Line crossing, intrusion

Support alarm triggering by specified target types (human and vehicle)

-2LI and -2LI2U models:

12 VDC ± 25%, 0.66 A, max. 8.0 W, Ø5.5 mm coaxial power plug, reverse polarity protection,

PoE: IEEE 802.3af, Class 3, max. 9.5 W

-4LI and -4LI2U models:

12 VDC ± 25%, 0.87 A, max. 10.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection,

PoE: IEEE 802.3af, Class 3, max.12 W

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,

KC: KN32: 2015, KN35: 2015

CB: IEC 62368-1: 2014+A11,

CE-LVD: EN 62368-1: 2014/A11: 2017,

BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005,

LOA: IEC/EN 60950-1

CE-RoHS: 2011/65/EU,

WEEE: 2012/19/EU,

Reach: Regulation (EC) No 1907/2006