Hosa GMM-303 – 3.5 mm TRS Female to 3.5 mm TRS Female Adapter

The Hosa GMM-303 is a compact adapter designed to couple two mini stereo audio cables with 3.5 mm TRS plugs. Suitable for mono or stereo connections, it provides a reliable way to extend cable runs or join gear—available at Soundium.

Quick Specs

• Type: 3.5 mm TRS female-to-female adapter
• Connections: 3.5 mm TRS (stereo) jack to 3.5 mm TRS (stereo) jack
• Compatibility: Works with stereo and mono plugs
• Function: Couples two mini stereo audio cables
• Material: Durable metal housing

What’s in the Box

• Hosa GMM-303 Adapter