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DMKR | 1.2GHz 5W FPV VTX Long Range Video Transmitter 9CH 1080MHz-1360MHz

DMKR | 1.2GHz 5W FPV VTX Long Range Video Transmitter 9CH 1080MHz-1360MHz

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Item: 1.2GHz 5000mW FPV VTX

SKU: VTX1G2-5000

I. Product Appearance

 

 

II. Product Dimension

 

 

III. Specifications

1. 9CH 1.2G frequency range: (1080MHz-1360MHz);

2. Max power5W (25mW/5000mW, two level adjustable);

3. Input voltage: DC 7V-36V, supporting 2-8S battery input

4. Antenna connector: MCX

5. Smart audio: IRC Tramp

6. Heat-dissipating method: aluminum alloy shell, heat sink&fan

7. Hole spacing: 30.5mm*30.5mm /ø3.0mm

8. Dimension: 38mm*38mm*20.7mm

9. Weight: 38g

 

IV. Function Introduction 


1. Channel indicator: Red LED

2. Band indicator: Blue LED

3. Power indicator: Green LED

4. Band & Channel changer button

5. Power changer button

6. 1.0 6P Power connector

7. Cooling Fan Power Cable Holder

8. MCX antenna connector

 

V. Control method and LED indicator 

1. Button ④ is used to switch band and channel; every time when button  is pressed for a short time to switch to the next channel, the red LED will flash, 1.2.3.4.5.6.7.8.in turn. The operation can be cyclic; see the following diagram for details!

 

 

Short press button  to switch channel

Red LED

CH1

CH2

CH3

CH4

CH5

CH6

CH7

CH8

CH9

Flash once

Flash twice

Flash for 3 times

Flash for 4 times

Flash for 5 times

Flash for 6 times

Flash for 7 times

Flash for 8 times

Flash for 9 times

 

2. Button ⑤ is the power adjustment button, each short press switches the power by one step, cycling between the two steps of 25mW and 5000mW. The green LED is the power indicator, the status is shown in the following figure, 25mW blinks once, 5000mW blinks twice. Press and hold for 3 seconds to enter pit mode, the green light is always on. See the figure below for details!

 

 Short press button ⑤ to switch power

Green LED

Pit mode

25mW 

5000mW

Everlasting brightness

Flashes 1 time

Flashes twice

 

Note: This VTX has a temperature protection function, when the temperature of the microphone is higher than 100 , the transmitter power of this microphone will be reduced by one step, if the temperature is still higher than 100 ℃ continue to reduce the power by one step until the lowest power (25mW); at this time, the microphone temperature will be lowered, and when the temperature is lowered to 95 , the transmitter power will be returned to the originally set power level.

 

VI. Frequency Table

 


VII. Illustrate of 6P 1.0 Wiring

 

 

VIII. Notice for Use:

1. The VTX must be installed with space to ensure that the air convection around the module to ensure that the module heat dissipation; otherwise, the module overheating protection start, reduce the power to transmit, or even shut down the power to transmit.

2. It is recommended that before turning on the power, to ensure that the correct voltage range, positive and negative poles are correct, so as not to burn components.

3. It is recommended that before turning on the power, make sure that the RF RF output has been installed antenna, which can extend the life of the module.

4Please read the instruction manual before use, so that you can correctly wire and extend the module service life.