door phone wireless

14.Digital camera and digital 2.4 inch TFT LCD in the system for good image quality.

13.Permitting monitor to monitor communication, like walky talky features.

12.With communication, monitoring and remote lock opening functions.

11.Random communication channel jumping and synchronization, no interference from same products installed nearby.

10.Random 40 bit encryption for digital audio and video to secure the communication.

9 With external power supplier for camera units DC3.6-6V, with this consideration, the lock can not be open from outside camera unit, but signal from monitor.

8.With auto sleeping mode, saving battery consumptions in stand by status.

7.With AFH auto frequency jumping technology, working with 2.4G WIFI and blue tooth same time.

6 Reliable audio/video communication distance 150m in open area.

5.MJPEG digital video coding and decoding, 10~15 frames per second.

4.With 8~12 digital audio serial input, DAC output, 8K audio acquisition for good audio quality. And audio volume preset able in 4 levels.

3.Transmitting at 20dBm,Receiving -100dBm;

2.Choosing 2.4G ISM digital public frequency resource: 2402~2483.5MHz.

1.Maximum 2 cameras and 2 monitors same time in a system.

NSK DWL Video Door Phone system is a new generation digital wireless system. In this design, digital audio and digital video signals are integrated and encrypted in a same 2.4G channel, Permitting 2 camera units and 2 motors in one system, with low interference.

Protection Level: IP54                                                   NW: 0.57kg    GW:0.80 kg

Carton Size: 496*338*306MM                                       10 in a carton

Product Dimension:130*95.5*173MM                             Inner Package: 316*280*46MM

packing   details :

Installation method   :   Table Surface Stand                              Screen : 2.4TFT LCD

Scope of application  :  digital  Wireless  System only                Case : palastic  case

Features:

Function : see  the entrance ,press button ,door bell,open the  door

NSK7486 DWL :  Digital wireless hand set ,plastic case ,2.4 TFT LCD display, battery powered, with battery charger inside stand, For DWL System Only

NSK7486DWL  +  NSK7130DWL  +  NSK7310DWL

door phone wireless