Gaming headsets and 3.5mm AUX cables may seem straightforward at first glance. In practice, however, the wrong plug, an unsuitable cable length or misleading information about surround sound often leads to a poor purchase. Whether you're looking for a wired headset for your PC and console, an AUX cable for your car and smartphone, or an extension lead, you shouldn't just focus on brand and price.
Many gaming headsets generate 7.1 surround sound through software. This can alter your spatial awareness, but on a PC it sometimes requires compatible software or a USB digital-to-analogue converter. Over a simple 3.5mm jack, an analogue stereo signal is typically transmitted.
With the Logitech G432, for example, a distinction is made between USB-DAC connection for PC and Mac and 3.5mm cable for consoles and mobile devices. According to the product specifications, the DTS Headphone:X 2.0 function is activated via the Logitech G HUB software on a computer. Before buying, you should therefore check which features are actually available on your chosen device.
Gold-plated plugs can be more resistant to corrosion. However, they won't solve compatibility issues, and they don't turn a simple AUX cable into a digital audio cable. What really matters is the plug type, cable length, strain relief and whether the plug fits securely in the socket.
A standard 3.5mm AUX cable usually has two plugs: 3.5mm plug to 3.5mm plug. An AUX extension cable, on the other hand, typically has one plug and one socket. These variants are not interchangeable.
A 1.5m AUX cable is often suitable for your smartphone and car radio, or for short connections at your desk. Two metres gives you more freedom of movement between your PC, speakers and seating position. A 3m AUX cable is useful when you need to bridge larger distances, but if it's not routed carefully, it can become a trip hazard.
For devices with a side-mounted or recessed socket, a right-angle AUX cable can reduce strain on the plug. In vehicles or with wall-mounted equipment, a 90-degree connector is often more practical than a straight one.
For a gaming headset with microphone, it's important to know whether your target device has a combined 3.5mm TRRS socket or separate jacks for headphones and microphone. On PCs with separate sockets, you may need an adaptor. Console controllers usually use a combined socket that supports both audio and microphone.
With an AUX cable, you should check the socket on both the source device and the receiving device. Your smartphone, tablet, laptop, car radio, headphones and speakers all actually need a 3.5mm socket to be present. For devices without a headphone jack, you'll need a suitable adaptor.
For voice chat and video conferences, details about microphone position and mute function are relevant. The Logitech G432 features a 6mm microphone with flip-to-mute and volume control on the cable. According to the product description, the ONIKUMA X25 has a retractable microphone with a 360-degree joint and a USB connection to power the RGB lighting. Audio transmission, however, takes place via the 3.5mm socket.
The term “noise cancellation” shouldn't be taken to mean complete isolation from all background noise. For real-world performance, the microphone position, room acoustics and your device's settings all play a part.
With a 3.5mm jack cable, the length and where you plan to use it should match:
Material specifications such as nylon braiding, TPE, rubber or woven textile fibres mainly describe the mechanical protection. A cable shouldn't be sharply kinked, pulled out by the cable itself, or routed tightly around sharp edges.
Why this product fits the profile: This wired model uses a 3.5mm audio connection and is designed for PC, PS4, PS5 and Xbox One. According to the product specifications, the cable length is approximately 2m.
The connection type and power supply for the lighting are described separately. According to the specifications, the USB plug powers the RGB lighting and is not an audio input.
50mm speaker drivers, retractable microphone and plug-and-play use with no installation required.
Why this product fits the profile: This headset combines 50mm drivers, a 6mm microphone with flip-to-mute, plus USB-DAC and 3.5mm connection.
The two connection options make it clear that surround functions and platform compatibility depend on which connection you use.
PC and Mac use via USB-DAC or 3.5mm; compatible according to product specifications with PC, Mac, PS4, Xbox One and Nintendo Switch.
Why this product fits the profile: This 3m extension is aimed at users who want to extend an existing AUX cable for headphones, consoles, smartphones, laptops or car radios.
The plug configuration is specified as 3.5mm plug to 3.5mm socket. This makes it clear that it's an extension and not another male-to-male cable.
Pure copper core, gold-plated connectors and nylon braiding according to product specifications; suitable for longer connections.
Why this product fits the profile: A 90-degree connector can make cable routing easier with car radios, wall-mounted devices or sockets where space is tight.
The right-angle plug is designed for tight installation spaces. Even so, the cable shouldn't be sharply kinked or routed under tension.
3m length, pure copper core and 24K gold-plated connectors according to the product description.
For short connections, a Wozinsky 1.5m Dual AUX Cable and a right-angle model in 1.5m are available. A 2m cable offers a middle ground between reach and tidy cable management. The Baseus Yiven M30 is described as having a 1.5m length, aluminium, TPE and textile materials, plus gold-plated connectors.
For businesses with Logitech Rally systems, the Logitech Rally Mic Pod Extension Cable is designed with a 10m length. According to the product description, it's compatible with Rally, Rally Plus, Rally Bar and Rally Bar Mini; two cables can be joined for a total length of 20m.
If you're also looking for a Wi-Fi security camera with night vision, you should check not only the image features but also the mounting surface, power supply, Wi-Fi band, storage options and privacy. The JUANCLOUD camera is described with 2.4 and 5GHz Wi-Fi, pan and tilt function, two-way audio and optional cloud or local storage. It should be mounted on a stable surface and not near gas pipes, electrical distribution boards or water sources.
We've put together a complete, regularly updated list of products that fully meet these strict selection criteria and the safety regulations in force in the EU.
That depends on the connection and the specific device. A headset with a 3.5mm jack can often be connected to a controller or combined socket. On PCs with separate microphone and headphone sockets, you may need an adaptor. USB features such as software-based surround sound aren't automatically available over the analogue jack.
For your smartphone and car radio, 1.5m is often enough. Two metres gives you more freedom of movement, while 3m is only useful for larger distances. If the socket is in a tight centre console, a right-angle plug can make cable routing easier.
When unplugging, hold the plug by its housing, not the cable. Avoid tight kinks, heavy strain, moisture and heat. When not in use, coil the cable loosely and store it in a dry place.