The SA-iMF25 extends your existing 3.5mm audio connections by 25 feet, solving the common problem when your headphone cable, aux cord, or device cable falls just short of where you need it. This male-to-female extender works with any standard 1/8" (3.5mm) audio source.

This extension cable maintains stereo audio signal integrity across its 25-foot length, letting you place your smartphone, tablet, or MP3 player exactly where you need it while keeping your audio destination connected. The cable features standard 3.5mm TRS connectors on both ends.

The 25-foot length provides substantial reach without signal degradation, making it practical for both personal and professional applications. Gold-plated connectors ensure reliable contact and resist corrosion over time. The cable construction handles regular use while remaining flexible enough for portable applications.

Use it to extend headphone reach in home studios, connect mobile devices to PA systems across small stages, or bridge the gap between your phone and car stereo when standard cables come up short. DJs often use these extenders to position their devices away from crowded mixing areas while maintaining audio connections.

Simply plug your existing 3.5mm cable into the female end of this extender, then connect the male end to your audio destination. The cable arrives ready to use with no additional adapters required.

Seismic Audio backs the SA-iMF25 with a one-year warranty and ships direct from our warehouse.

Technical Specifications

Frequently Asked Questions

Will this cable work with my iPhone or Android phone?

Yes, the SA-iMF25 works with any device that has a standard 3.5mm headphone jack or uses a 3.5mm adapter. Simply connect your existing cable to the female end of this extender and plug the male end into your destination device.

Can I use this to extend my headphone cable for home studio work?

Absolutely. This extender is perfect for extending headphone cables when you need more reach from your audio interface or mixing board. The 25-foot length gives you plenty of room to move around your studio space while monitoring.

Does this cable affect audio quality over the 25-foot distance?

The SA-iMF25 maintains signal integrity across its full length for typical consumer audio applications. Gold-plated connectors ensure clean connections, and the cable construction preserves stereo separation and frequency response.

How does this compare to buying a longer cable instead of an extender?

An extender lets you keep using your existing cables while adding length only when needed. This approach is more versatile than replacing cables entirely, especially if you have multiple devices with different cable requirements.

Will this work for connecting my phone to a PA system or mixer?

Yes, this extender works well for connecting mobile devices to audio systems that accept 3.5mm input. Connect your phone's audio cable to the female end, then plug the male end into your mixer's aux input or direct box.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov