Ultimate Guide to the HGLRC Zeus VTX 2.5W: High-Power 5.8G Image Transmission for FPV Enthusiasts
Introduction to HGLRC Zeus VTX 2.5W
The HGLRC Zeus VTX 2.5W is a cutting-edge video transmitter designed for FPV (First Person View) aerial photography and travel enthusiasts. This high-power 5.8GHz VTX offers adjustable power settings, making it a versatile choice for a variety of FPV applications. In this comprehensive guide, we will delve into the features, benefits, and technical specifications of the HGLRC Zeus VTX 2.5W, providing you with all the information needed to make an informed decision.
Key Features and Benefits
High-Power Output for Extended Range
The Zeus VTX 2.5W boasts a maximum power output of 2500mW, ensuring a robust and stable video transmission over long distances. This high power setting is ideal for long-range flights and ensures minimal signal interference, providing a clear and uninterrupted video feed.
Adjustable Power Levels
With adjustable power levels ranging from 25mW to 2500mW, the Zeus VTX 2.5W offers flexibility to suit different flying environments. Lower power settings are perfect for indoor flying or close-range applications, while higher settings provide the necessary boost for outdoor and long-range flights.
Advanced Cooling System
The VTX features an advanced cooling system that prevents overheating during extended use. This system ensures that the transmitter operates efficiently even under high power settings, prolonging the lifespan of the device and maintaining optimal performance.
Comprehensive Frequency Support
Supporting a wide range of frequencies in the 5.8GHz band, the Zeus VTX 2.5W is compatible with various FPV goggles and receivers. This compatibility makes it a versatile choice for FPV pilots who use different equipment.
Compact and Lightweight Design
Weighing only 12 grams, the Zeus VTX 2.5W is incredibly lightweight and compact. Its small form factor makes it easy to install in tight spaces, ensuring that it does not add unnecessary weight to your FPV setup.
Advantage:
* The actual measured distance when flying near a lake is 9 kilometers under interference in urban environment, and it can easily fly more than 10 kilometers in suburban/mountainous environment.
* 2500mW high power, maintaining sufficient power output, suitable for long range and ultra-long distance flights.
* 6 power levels adjustable PIT/25mW/200mW/800mW/1600mW/2500mW.
* CNC integrated upper and lower shell covering structure, strong heat dissipation effect, maintaining stable performance.
* Dual-function buttons make parameter adjustment easier, and 3 sets of LED indicators display power/frequency group/frequency points at a glance.
* Supports IRC Tramp protocol OSD parameter adjustment.
* Supports 2-6s (7-26V) wide voltage input.
* Supports 30.5×30.5 M3 hole installation.
Product name: Zeus VTX 2.5W
Support voltage: DC 7-26V (2-6S)
BEC: 5V/800mA
Antenna interface: MMCX
Cable interface: GH1.25 6P
Video format: PAL/NTSC
Standard 40 channels: A/B/E/F/R frequency group
Protocol: IRC Tramp
Output power: PIT/25/200/800/1600mW/2500mW
PitMode/0dbm
25mW/13.95dBm
200mW/23.01dBm
800mW/29.03dBm
1.6W/32.04dBm
2.5W/33.98dBm
Installation hole position: 30.5*30.5*M3
Dimensions (L*W*H): 40mm x 35mm x 11.8mm
Weight: 19.6g
Product List:
1x Zeus VTX 2.5W
1 x MMCX 80mm copper tube antenna
1 x MMCX to SMA 100mm adapter
1 x GH1.25 6Pin 100mm single-ended cable
1 x SH1.0 4Pin-GH1.25 6Pin 60mm double-ended cable
![HGLRC ZEUS VTX 2.5W](https://cdn.shopify.com/s/files/1/2672/8290/files/2.5w.jpg?v=1699518727)
Technical Specifications
Feature |
Specification |
Frequency Range |
5.8GHz |
Power Output |
25mW/100mW/200mW/400mW/800mW/2500mW |
Input Voltage |
7V-26V |
Antenna Connector |
MMCX |
Weight |
12g |
Dimensions |
36mm x 36mm x 5.6mm |
Cooling System |
Built-in Heat Sink |
Installation and Setup
Step-by-Step Guide
- Mounting the VTX: Secure the Zeus VTX 2.5W onto your drone frame using the provided mounting holes. Ensure it is placed in a well-ventilated area to allow for proper cooling.
- Connecting the Antenna: Attach the MMCX antenna to the VTX. Make sure the connection is secure to prevent signal loss during flight.
- Power Supply: Connect the VTX to your drone’s power supply. The VTX supports a wide input voltage range of 7V to 26V, making it compatible with various power setups.
- Frequency Selection: Use the button interface to select the desired frequency and power output. Refer to the manual for detailed instructions on frequency and power adjustments.
- Testing: Before your first flight, power on the VTX and check the video feed quality through your FPV goggles. Ensure that the signal is stable and clear.
Performance in Different Scenarios
Long-Range Flights
The Zeus VTX 2.5W excels in long-range flight scenarios, providing a stable video transmission over several kilometers. Its high power output minimizes the risk of signal dropouts, allowing you to explore vast areas without losing video feed.
Indoor and Close-Range Applications
For indoor or close-range flights, the adjustable power settings allow you to reduce the output power, preventing signal interference and ensuring a crisp video feed. This flexibility makes the Zeus VTX 2.5W suitable for various flying environments.
Aerial Photography and Videography
The high-quality video transmission provided by the Zeus VTX 2.5W is perfect for aerial photography and videography. The clear and stable video feed ensures that you capture stunning visuals without any distortion or lag.
Troubleshooting and Maintenance
Common Issues and Solutions
- Overheating: Ensure that the VTX is installed in a well-ventilated area and that the cooling system is functioning properly.
- Signal Interference: Adjust the power settings and frequency to avoid interference with other devices. Ensure that the antenna connection is secure.
- Video Feed Dropouts: Check the power supply and antenna connection. Make sure the VTX is operating within the supported voltage range.
Regular Maintenance
- Clean the Heat Sink: Regularly clean the heat sink to prevent dust buildup, which can impede cooling efficiency.
- Check Connections: Periodically inspect the antenna and power connections to ensure they are secure and free from damage.
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