Kerko

Model

Model

NKB5000(-F)

System

Main Processor

Dual-core Processor

Operation System

Embedded LINUX 4.2.0

Display

Video Output

4×HDMI(extension decoding display)

Stream Type

H.265, H.264, MPEG, Nonstandard

Decoding Capability

3CH@12MP(25fps)/4CH@4K(25fps)/8CH@5MP(25fps)/12CH@3MP(25fps)/16CH@2MP(30fps)

Stream Type

H.265, H.264, H264H, H264B, MJPEG, MPEG4, SVAC, SmartH.264 and non standard

Display split

1/4/9/16

Screen

10.1" TFT LCD touch screen (1280*800)

Audio & Alarm

Audio Input/Output

1 pair 3.5mm jack (reserved), HDMI output interfaces 1 and 2 support embedded audio output

Loudspeaker

1 (reserved)

Alarm In

4, High-low level (reserved)

Alarm Out

4 (3 relay, 1 12V_1A) (reserved)

General

Network Interface

2×RJ-45 port (100/1000M)), WLAN

USB Interface

2 USB3.0, 2 USB2.0

WLAN

Support 2.4GHz

RS485

1 for ptz control

RS232

1 (debugging), 1 (reserved)

RS422

1 (reserved)

Maximum Number of Users

64 (including "admin")

Max RS485 Addresses (Each User)

256

Max Number of PTZ (IPC) That Can Be Added over Network (Each User)

30000

Environmental

Power Supply

DC12V, 4A

Power Consumption

25W(max), 18W(standby)

Working Temperature

-10°C ~+55°C

Working Humidity

10%~95%

Atmosphere Pressure

86kpa~106kpa

Dimension

Host: 425mmx194mmx59mm (W×D×H) (exclude joystick)

Mini Keypad: 421mmx105mmx26mm (W×D×H)

Weight

3.73kg(exclude package)