Audio cable XO NB-R175B jack 3.5 mm — jack 3.5 mm, 2.0 m, black

XO NB-R175B is a straight 3.5 mm to 3.5 mm audio cable, 2.0 m long in black, designed for analog stereo signal transmission between devices with standard TRS jacks. The cable provides a wired connection for playback, recording or aux input use and is suitable for connecting smartphones, laptops, portable players, headphones and car stereos that accept a 3.5 mm male plug.

Advantages

The cable offers a simple, compact solution for analog stereo connections with plug-and-play convenience and no configuration required. Its 2.0 m length provides flexible placement of connected devices while maintaining a neat cable run. Standard 3.5 mm TRS connectors at both ends ensure wide compatibility with consumer audio equipment and straightforward interoperability for audio playback and line-level signals.

Suitable for

• Connecting smartphones or tablets to car stereos or portable speakers
• Linking laptops or desktop audio outputs to external speakers or recorders
• Connecting portable audio players to headphones or amplifiers
• Using as an auxiliary (AUX) cable for in-car or home audio systems

Key specifications

• Connector type: 3.5 mm male to 3.5 mm male (TRS)
• Cable length: 2.0 m
• Channel support: stereo (left and right channels)
• Cable color: black
• Signal type: analog line-level audio

How to use

Insert one 3.5 mm male connector into the headphone or line-out jack of the source device and the other connector into the aux, line-in or headphone jack of the receiving device. Ensure both devices are powered on and set to the correct input or output level. Adjust the source device volume to a moderate level before playback to avoid sudden loud signals and fine-tune volume on the receiving device as needed.

Usage recommendations

For best performance, keep the cable away from strong electromagnetic interference sources such as power adapters and large transformers. If using in a vehicle, route the cable to avoid sharp bends and pinching; disconnect when not in use to prevent wear at the connector ends.