ubrzo Istraga Proučite stereo to mono adapter Crijeva truba Izvrsna
1x 3.5mm Female Stereo to 2.5mm Male Mono Headphones Aux Adapter Converter Cable | eBay
1/4" Stereo Audio Jack Plug Adapter Single Male To Female 6.35mm Dual Mono Stereo Jack Headphone Microphone Y Splitter Converter - Audio & Video Cables - AliExpress
Amazon.com: 3.5mm Stereo to Mono Adapter, 2 Pack 3.5mm 1/8" TRS Stereo Male Plug to 3.5mm 1/8" Mono Female Jack : Electronics
Stereo to BTL Converter Adapter. Make any stereo to Bridge Mono Phase Control-2 | eBay
Amazon.com: Disino 1/4 Mono to 3.5mm Stereo Adapter, Gold Plated 6.35mm TS Male Plug to 1/8 inch TRS Female Audio Connector - 2 Pack : Electronics
Direct Sound SM2925 Stereo 1/4" Female to Mono 3.5mm Male SM2925