3.3Ghz FPV Wireless VTX 4W 16CH Video Transmitter For FPV Racing Drone Accessories Support IRC

FPV Drone VTX Specification:

I. Specifications

1. 3.3GHz 16 CH:3170MHz-3470MHz

2. Max power: 4W (25mW/2000mW/4000mW, adjustable)

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

4. Antenna connector: SMA Mother seat inner hole

5. Smart audio: IRC Tramp

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

7. Hole spacing: 20mm*20mm/ø2mm

8. Dimension: 53mm*28.85mm*16mm

9. Weight: 25.85g

II. 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. SMA Mother seat inner hole

III.Control Method and LED Indicator

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

!

2. Long press button 4 to switch frequency bands. Long press for 5 seconds and the corresponding blue LED will flash, indicating frequency groups A and B in sequence. This operation can be repeated; see the figure below for details!

3. Button 5 is the power adjustment button. Each short press switches the power by one level, cycling between 25mW, 2000mW, and 4000mW. The green LED is the power indicator light, with the following statuses as shown in the figure below: 25mW flashes once, 2000mW flashes twice, and 4000mW flashes three times. Holding the button for 3 seconds enters pit mode, with the green light staying on. See the figure below for details!

VI. Frequency Table

 
FAQ:
 
Q1: What can I buy from you?
COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.
Q2: Why should I choose you?
Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.
Q3: Do you have a minimum order quantity?
No MOQ limit, 1pc is acceptable.

Q4: What kind of product service can I have?
OEM & ODM service.
Q5: What is the product warranty?
We offer two-year-warranty and lifelong maintenance.
Q6: What is the average lead time?
5-7 working days for regular model, and 20-30 working days for customized model.
Q7: What kinds of payment methods do you accept?
We accept bank transfer, Western Union, PayPal, or cash payment.
Q8: Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.
 
Our Service:

• One-stop ODM/OEM solution;
• 24-hour technical support;
• Lifelong maintenance (Replacement parts will be charged after a year);
• Provide professional system design and construction;
• You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 2008, we are the source.