Press to Talk

model: Interphone for Mobiel DVR/ Car DVR
★ microphone & speaker function
★ PC user conmmunicates with driver
★Push to Talk (PPT) over Cellular (PoC) connection, one-to-many intercom
★ To work with Intercom decoder as Intercom system

                                                                                                                            

Parameter

Description

Operation temperature

-40℃ - 85℃

Input voltage

5V

Maximum current

200mA

Standby current

< 50mA

Calling current

Smaller than 150mA

Consumption

< 1.2W

Dimensions

86mm X 67mm X 38mm

Weight

200g

Voice output

30dB-100dB

Speaker specification 

8 m 1W  Diameter:40mm

Traffic for non-stop talking

2.2M/hour

Communication interface

RS232

Communication Baud rate

115200

                 
     

Diagram

Pinhole

Function

 

Red

power(VCC 5V)

black

ground(GND)

Green

Receive by Serial port(RX)

Yellow

Send by serial port (TX)

                 
                                             

 

Product Details

Push to Talk over Cellular (PoC) connection,  one-to-many intercom

The Intercom system contains 2 devices, one is "Interphone", the other is "Intercom decoder".
 
1- This set of intercom is ready to connect with our MDVR system, with our developed intercom software. And you need ONLY ONE Decoder for your office with running with our IVMS system, to intercom with all your vehicles.
2- The Interphone is equiped with special voice processing chip, which is to be installed in each vehicle.   

 

 Used with Mobile DVR / Car DVR (with 3G, 4G, GPS,WiFi) for vehicle real time monitoring, applied with car cameras used for vehicle monitoring in bus, taxi, school, bus, truck, police car, tour bus, tanker truck, escort car etc. Operated with IVMS (Intelligent Vehicle Monitoring System) to realize fleet management online,and achieve a full range of car monitoring funtions such as real time video & audio monitoring, GPS,car tracking, GEO-Fence, voice intercom, car temperature, car alarms,driving route record, Text to Speech, PTZ control, anti fuel theft, anti hijack,even as car black box for car crash recorder,real time car monitoring via mobile phones of iPhone, Android, iPad system. There are more different types of 3g 4g dvr products we can supply, welcome visit more.

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