TRUERC X-AIR MKII 5.8G RHCP SMA Antenna Pair for FPV

The TRUERC X-AIR MKII antenna set is a two-piece 5.8GHz antenna kit for FPV goggles and video receivers. It uses the RHCP SMA specification, meaning right-hand circular polarisation with an SMA connector. This is a common standard for FPV video links, where matching the polarisation of the transmitting and receiving antennas helps keep the video signal stable. The set is supplied as a pair, so both antenna ports on a compatible receiver or goggles can be fitted with the same type. The antennas are made from metal, giving them a rigid body rather than a flexible plastic housing. Two colour options are listed: the standard X-AIR 5.8G MKII antenna pair and a version that includes a mushroom antenna. The packing list confirms one set of receiving antennas. No gain, dimensions, or waterproof rating is stated in the source information.

Features and Construction

The construction details focus on the antenna type, connector, and material. The metal body is the main structural element, and the RHCP SMA specification defines how it connects and polarises. The pair format is useful for dual-antenna receivers or goggles.

Material and Build

The antenna body is made from metal. This gives it a rigid form rather than a bendable plastic casing. The metal construction is the only material detail provided in the source text. No coating, finish, or weight is stated. The RHCP SMA specification applies to the connector and polarisation, not to the material itself. Because the body is metal, it should be handled with care to avoid bending the structure during fitting or removal. No durability or weather-resistance claims are made because the source does not provide them.

Size and Practical Fit

No dimensions or measurements are given in the source text. The practical fit is defined by the RHCP SMA connector, which is a standard screw-fit interface used on many FPV goggles and video receivers. The set is supplied as a pair, so it suits equipment with two antenna ports. One colour option includes a mushroom antenna, while the other is the standard X-AIR 5.8G MKII pair. Without stated measurements, no size comparison can be made, and no claim is made about fitting specific goggle models beyond the SMA connection type.

Uses and Placement

The antenna set is intended for 5.8GHz video reception in FPV applications. It can be used on goggles or standalone receivers that accept an SMA connection. The pair format supports dual-antenna setups.

Event or Professional Use

For FPV racing, freestyle, or long-range flying, the video link depends on a matched antenna system. The TRUERC X-AIR MKII pair uses RHCP SMA, which is a common polarisation and connector type for FPV video. Using a pair allows both ports on a compatible receiver or goggles to be fitted with the same antenna type. One option includes a mushroom antenna, which may suit setups where a different antenna shape is preferred. No range, gain, or performance figures are provided in the source text, so no specific distance or signal-strength claims are made.

Everyday Home Use

For hobby pilots flying at a local field or in a garden, the antenna pair provides a straightforward way to fit or replace antennas on SMA-equipped goggles or receivers. The metal body is rigid and should be stored safely when not in use. The pair format means a spare is available if one antenna is removed for transport. No specialist care instructions are given in the source, so basic handling and dry storage are the only guidance. No claims are made about indoor range or signal penetration because the source does not support them.

Benefits and Buying Value

The main buying value is the pair format, the RHCP SMA specification, and the metal construction. These are the concrete details available. The set avoids the need to buy two separate antennas when both ports need fitting.

Reuse and Low Maintenance

Because the antennas are metal-bodied and use a screw-fit SMA connector, they can be removed and refitted on compatible equipment. This allows them to be swapped between goggles or receivers that share the same SMA connection. No maintenance schedule, cleaning product, or lifespan is stated in the source text, so only basic handling care is advised. Keeping the connector clean and dry and avoiding bending the metal body are low-risk practices. No claim is made about extended durability beyond the stated metal construction.

Why Choose This Product

This set suits FPV pilots who need a matched pair of 5.8GHz antennas with RHCP SMA connections. The metal body gives a rigid structure, and the pair format covers two antenna ports. The option with a mushroom antenna adds a second antenna shape for those who prefer it. No price, saving, or comparison with other brands is stated in the source, so value is described only in terms of the supplied pair, the connector type, and the material. No performance rating is claimed because none is provided.