Hikvision 3MP Full Color 4G Lifetime Free Data Camera 2235XM

• Maximum resolution up to 2304 × 1296 @ 20 fps, capable of outputting real-time images at this resolution
• Backlight compensation supported, strong light suppression, 3D digital noise reduction, digital wide dynamic range, adaptable to various environments
• Supports Hikvision Interconnect Access
Support low bit rate mode
• Supports dual illumination with white light/IR, with IR light reaching up to 30m and white light up to 30m
• Supports LTE-TDD/LTE-FDD 4G wireless network transmission
• 1 built-in microphone, 1 built-in speaker, supports two-way voice communication
• Supports up to 512 GB of local storage via MicroSD/MicroSDHC/MicroSDXC cards
• Built-in dual SIM cards for China Telecom and China Unicom, automatically switching to the best network provider based on signal conditions
• Meets IP66 dust and water resistance design, high reliability

Video

Maximum Resolution:

2304 × 1296

Main Stream Frame Rate Resolution:

50 Hz：20 fps（2304 × 1296，1920 × 1080，1280 × 720）

Sub-code stream frame rate resolution:

50 Hz：20 fps（768 × 432）

Video Compression Standard:

Main Stream: H.265; Sub Stream: H.265

Video Compression Bitrate:

32 Kpbs~2 Mbps

H.264 Encoding Type:

Main Profile

H.265 Encoding Type:

Main Profile

Bitrate Control:

Set bit rate, variable bit rate

SVC：

Support

ROI：

Support setting one fixed area for each stream code

Event

Routine Event:

Motion Detection (Supports Human and Vehicle Detection), Anomaly

Linkage Method:

Upload Center, Video Recording, Audio Alarm

Audio

Audio Compression Standards:

G.711/AAC-LC

Audio Compression Bitrate:

64 Kbps（G.711ulaw/G.711alaw）/16~64 Kbps（AAC-LC）

Audio Sampling Rate:

16 kHz

Environmental Noise Filtering:

Supported

Network Transmission

Network Protocol:

TCP/IP，DNS，IGMP，IPv4，IPv6，UDP，ICMP,，RTP

Interface Protocol (API):

Open Network Video Interface, ISAPI, SDK, GB28181, ISUP 5.0, Foscam Cloud

Client:

Hikvision Interconnect APP

Browser:

No-plugin Preview: Plug-in free live view - Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+ Local Service: Local service - Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

Image Settings:

Brightness, White Balance, Saturation, Sharpness, Contrast

Day/Night Switch Mode

Day and night, automatic and timed switching

Wide Dynamic Range

Digital Wide Dynamic Range

Image Enhancement:

Backlight compensation, strong light suppression, 3D digital noise reduction

Shutter:

1/1 s~ 1/100,000 s

Interface

Audio:

1 built-in microphone, 1 built-in speaker

SD card expansion:

Built-in MicroSD/MicroSDHC/MicroSDXC slot, supports up to 512 GB

Reset:

Supported

Internet:

1 RJ45 10/100 Mbps Auto-negotiating Ethernet Port

Camera

Sensor Type:

1/2.7" Progressive Scan CMOS

Minimum Illuminance:

0.01 Lux

Day and night toggle mode:

ICR Infrared Filter

Lens

Focal Length & Field of View:

4mm, Horizontal Field of View: 83.2°, Vertical Field of View: 43.8°, Diagonal Field of View: 102.8°; 6mm, Horizontal Field of View: 52.6°, Vertical Field of View: 30°, Diagonal Field of View: 60.6°

Maximum Aperture Number:

F2.0

Lens Interface Size:

M12

Light Compensation

Fill Light Distance:

Infrared light reaches up to 30 meters, as does white light.

Infrared wavelength range:

850 nm

Anti-overexposure to fill light

Supports on/off for anti-backlight overexposure, with auto and manual options available when enabled. Manual control allows adjusting the brightness of the light source based on distance levels.

Lighting Type:

Toggleable between white light and infrared light

Mobile Communication Parameters

SIM Card Type:

Built-in telecom and Unicom cards

Frequency Band:

LTE-TDD：Band 34/38/39/40/41 LTE-FDD：Band 1/3/5/8

Standard:

LTE-TDD/LTE-FDD

Certification

Protection:

IP66

General Specifications

Storage temperature and humidity:

-30°C to 60°C, humidity less than 95% (non-condensing)

Startup and operating temperature and humidity:

-30°C to 60°C, humidity less than 95% (non-condensing)

Power Supply Method:

DC: 12V ± 25%, with reverse polarity protection supported

Current and Power Consumption:

DC: 12V, 0.66A, Max Power Consumption: 8W

Power Interface Type:

Ø5.5 mm round hole

Dimensions:

171.7 × 83.4 × 80.7 mm

Packaging dimensions:

235 × 120 × 125 mm

Weight:

410 g

Net Weight with Packaging:

530 g

System Management

Restore Factory Settings

Supports RESET button, client or browser resets