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B&Q£4.47Visit shop B&Q - 4 Pole Trrs 3 Band 3.5mm Jack Plug To 3.5mm Socket Extension Cable 2M
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This 2-meter black extension cable from Kenable is designed for users needing to extend existing 4-pole 3.5mm audio/video connections, such as those found on certain cameras or Android boxes. Its key benefit is providing extra reach for devices that utilize all four poles for signals beyond stereo audio. A minor caveat is that compatibility is specific to 4-pole (TRRS) connectors, not standard 3-pole (TRS) audio jacks. Key features include its Plug and Play design, pure copper construction, and moulded strain relief for durability.
| Colour | Black |
|---|---|
| Model Part Number | 005795 |
| Brand | kenable |
A 4-pole (TRRS) 3.5mm jack typically carries Left Audio, Right Audio, Ground, and a fourth signal, which can be Video or a Microphone signal, depending on the device.
This cable is designed for 4-pole (TRRS) connections. Standard headphones often use 3-pole (TRS) connectors. While it might fit, it may not function correctly or for all intended purposes.
This cable is intended for devices with 4-pole outputs that carry signals beyond stereo audio. It is not specifically designed for extending standard stereo headphone outputs.
It means the cable requires no software installation or complex setup. You simply connect it between your devices, and it should work immediately if both devices are compatible.
The cable is made from pure copper for reliable performance, and it features nickel-plated connectors and moulded plugs with strain relief for durability.
A 3-pole (TRS) connector usually carries stereo audio (Left, Right, Ground). A 4-pole (TRRS) connector adds a fourth contact, often used for video or microphone signals, in addition to stereo audio and ground.
Please refer to the retailer or manufacturer's specific warranty information, as it is not detailed in the product specifications provided.
Verify that both ends of the cable are securely connected. Ensure the device is using a 4-pole (TRRS) connection and that the source device is functioning correctly. Try connecting the original cable without the extension to confirm functionality.
Check for any damage to the cable or connectors. Ensure the connectors are clean. If the issue persists, the cable may be faulty, or there might be interference; try moving the cable away from power sources.
Confirm that the source device and the connection type explicitly support the transmission of video or voice via the 4th pole. This cable provides the physical connection, but device compatibility is essential.
Setup:
This cable is designed for Plug and Play functionality. Simply connect the male 3.5mm plug into the existing 4-pole female socket of your device or cable, and connect your 4-pole female device or cable to the female 3.5mm socket on this extension cable.
Compatibility:
Care:
