DS-2CD1343G2-LIUF/SL

Manufacturer reference

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

Image, lens and lighting

Device class

4 MP fixed turret network camera

Image sensor

1/3-inch progressive-scan CMOS.

Maximum image resolution

2560 × 1440 pixels; manufacturer 4 MP class.

Full-resolution main stream

20 fps at 2560 × 1440 under both 50 Hz and 60 Hz configurations; lower-resolution modes have separate frame-rate limits.

Fixed-lens options

2.8 mm or 4 mm fixed-focal lens options; choose the required lens when enquiring. This is not a motorized zoom or a two-lens package.

2.8 mm field of view

Horizontal 98°, vertical 54°, diagonal 114° for the 2.8 mm lens.

4 mm field of view

Horizontal 78°, vertical 42°, diagonal 93° for the 4 mm lens.

Aperture

F1.6 fixed aperture.

Minimum-illumination conditions

Colour 0.005 lux at F1.6 with AGC on; the 0 lux black-and-white reference requires IR illumination.

Supplementary light

IR and white-light supplementary illumination, up to 30 m in the manufacturer reference. Scene, exposure and target conditions affect usable coverage.

IR wavelength

850 nm infrared reference; distinct from the visible white light.

Dynamic range

120 dB WDR manufacturer reference.

Video, audio and network

Main-stream compression

H.265+, H.265, H.264+ and H.264 are listed for the main stream; the recorder/client must support the selected mode.

Sub-stream compression

H.265, H.264 and MJPEG are listed for the sub-stream; do not assume H.265+ on every stream.

Video bitrate range

32 Kbps to 8 Mbps; a configurable video bitrate range, not required internet speed or recording duration.

Target-filtered motion events

Motion detection can trigger on specified human or vehicle target types; this is not identity recognition, licence-plate recognition or a guarantee of detection accuracy.

Ethernet interface

One self-adaptive 10/100 Mbps RJ45 port; not Gigabit Ethernet.

Built-in microphone

One built-in microphone; separate from a promise of external audio input.

Built-in two-way audio

The exact-model cover lists built-in two-way audio. Its speaker reference is max. 1.5 W and max. 95 dB sound pressure at 10 cm; not a whole-site audibility guarantee.

On-board storage

A microSD/microSDHC/microSDXC slot up to 512 GB is listed for this exact /SL model. No memory card is assumed included.

Reset key

A reset key is listed for this exact /SL model.

Protocol-profile reference

Manufacturer lists Open Network Video Interface Profiles S and T, and Profile G, plus ISAPI and SDK. Confirm actual recorder/VMS, firmware and function support; profiles are not universal compatibility approval.

Power, environment and selection

DC power input

12 V DC ±25%, 0.66 A; max. 8 W reference. Confirm the actual regulated supply.

PoE power input

IEEE 802.3af, Class 3; max. 9.5 W reference. Size the supplying switch for all connected loads; this camera is not a PoE power output.

Housing materials

Metal and plastic are listed; not an all-metal housing claim.

Body dimensions

Diameter 110 mm × 102.7 mm body reference; confirm clearance and mount layout against the current drawing.

Net weight reference

Approx. 340 g in this model table; not packaged shipping weight.

Operating conditions

Startup and operation: -30 to 60 °C, humidity 95% or less, non-condensing. Check installation environment and power separately.

Ingress protection

IP67 is listed; it does not establish impact resistance, corrosion resistance or approval for every wet location.

Anti-corrosion category

No specific anti-corrosion protection is assigned in the manufacturer application table. Confirm coastal or corrosive-site suitability separately.

Optional mounting accessories

Optional manufacturer references include DS-1272ZJ-110-TRS, DS-1275ZJ-SUS, DS-1276ZJ-SUS, DS-1280ZJ-S and DS-1281ZJ-S. These are not included accessories or an ISD installation service.

Selection notes

• Only the complete models listed in this manufacturer source and their printed lens options are covered. Confirm the actual supplied lens, firmware, accessories and recorder compatibility before selection.
• A fixed lens is not motorized zoom; the orientation-adjustment angles are not a remote PTZ movement specification.
• An up-to illumination distance is not guaranteed person/plate identification or usable coverage in every scene.
• Memory cards, power supplies, mounts, junction boxes, cables and recorder licences are not assumed included. ISD supplies products only.
• Confirm actual hardware, firmware, region, intended recorder/VMS, lens and lighting before purchasing; historical references do not confirm stock, price, ETA or local warranty.

Official documents

• Hikvision DS-2CD1343G2-LIUF/SL manufacturer datasheet

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