NVR Control Keyboard R-NK401_Control Keyboard

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NVR Control Keyboard R-NK401


NVR Control Keyboard R-NK401

Used for HD NVR, can easily works with our HD IP cameras and NVR.Built-in protocol of SISO, PELCO-D, PELCO-P, EREN, SAMSUNG, PANASONIC, KALATEL, for control speed dome camera.


Main feature:
Used for HD NVR, can easily works with our HD IP cameras and NVR.
Built-in protocol of SISO, PELCO-D, PELCO-P, EREN, SAMSUNG, PANASONIC, KALATEL, for control speed dome camera.
Built-in protocol of SONY D70 video meeting camera.
Built-in NVR control protocol of HIKVISION, DAHUA, DALI.
Use RS-485 communication, 5 baud rate optional: 1200bps, 2400bps, 4800bps, 9600bps, 19200bps.
Can control speed dome camera’s PTZ function, lens zoom, preset, tour scan, menu setting.
With a 4-axis joystick which can used to control speed dome camera’s PTZ function and lens action.
Can set multi-image displayed, record video, play video, fast forward, fast reverse, information display, as well as menu set.
With LCD display camera ID, NVR ID, and operating status, operation is more convenient and easy.
Keys tone can be turn on or off.
Support multi-keyboard controller to works together.

Technical information sheet:

Power supply:


Communication method:


Baud rate:

1200 / 2400 / 4800 / 9600 / 19200 bps



Display method:

LCD display

Camera control protocol:


DVR control protocol:



Keys , 4-axis joystick

Environment temperature:

-10°C ~ 55°C

Environment humidity:

≤ 90%

Size / weight:

250 (L) x 130 (W) x 105 (H) mm / 0.65 kg

Back picture:

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