3.5mm audio connector ShiverPeaks 30821-MHQ chrome metal slim line cable 0.75 m

The 3.5mm audio connector ShiverPeaks 30821-MHQ chrome metal slim line cable 0.75 m is a compact analog stereo cable intended for short-range audio connections. With chrome metal slim-line connectors and a 0.75 m flexible cable, it connects phones, laptops, portable players, speakers and car audio systems to transmit left and right audio channels. The cable is designed for everyday portable use where a short, durable wired link is required for reliable stereo signal transfer.

Advantages

The chrome metal slim-line connectors provide a low-profile fit in recessed jacks and improved mechanical durability compared with basic plastic connectors. The short 0.75 m length reduces cable clutter and signal attenuation for near-source connections. The slim-line construction and flexible jacket support portable setups and easy storage in bags or glove compartments, while maintaining consistent analog stereo transmission for consumer audio devices.

Suitable for

• Connecting smartphones or tablets to portable speakers or car audio aux inputs
• Linking laptops or netbooks with external speakers or headphones with a 3.5 mm input
• Portable audio players to stereo systems for short wired connections
• Temporary or semi-permanent in-dash car audio connections where a slim connector is required

Key specifications

• Connector type: 3.5 mm stereo male to 3.5 mm stereo male
• Connector material: chrome-finished metal
• Cable length: 0.75 m
• Design: slim-line, low-profile connectors
• Signal type: analog stereo (left/right)
• Typical applications: portable audio devices, laptops, car aux inputs, speakers

How to use

Insert one end of the cable into the 3.5 mm output of the source device (smartphone, tablet, laptop or player) and the other end into the 3.5 mm input of the receiving device (speaker, car aux input or amplifier). Ensure both devices are powered appropriately and set the volume to a low level before playback to prevent sudden loud signals. Secure the cable routing to avoid strain on the connectors and unplug by holding the metal connector body rather than pulling the cable jacket to prolong connector life.

Usage recommendations

For best performance, use the cable for short-range connections up to 0.75 m and avoid excessive bending near the connector ends. When installing in a vehicle, route the cable away from sources of heat and sharp edges and check fit in recessed jacks—slim-line chrome connectors are designed to reduce interference with surrounding panels.