Many current laptops, ultrabooks, and smartphones are fitted with a single 4-pole 3.5mm socket that handles both microphone input and headphone output. The GBC 14.1560.25 bridges this to devices that use two separate 3-pole 3.5mm sockets — one for microphone, one for headphones or an amplified speaker system.

Gold-plated connectors reduce signal loss at the contact points, and the 20 cm cable length gives enough slack without excess bulk. The cable is black and ships in a single-piece unit ready to use.

Key Features

• Right plug: 1×3.5mm stereo Jack — male (4-pin, single combined socket side)
• Left plugs: 2×3.5mm stereo Jack — female (3-pin, splits to microphone and headphone)
• Gold-plated connectors for improved contact quality
• Cable length: 20 cm
• Cable colour: Black

Product Benefits

• Enables a standard 3-pole headset with microphone to connect to devices with a single 4-pole combo socket
• Alternatively connects an amplified speaker system to the headphone output of a combo-socket device
• Gold plating minimises oxidation and maintains clean audio signal transfer
• 20 cm cable keeps the adapter tidy on a desk without tangling

Technical Specifications

• Model: GBC 14.1560.25
• Right Connector: 3.5mm stereo Jack, male, 4-pin
• Left Connectors: 2×3.5mm stereo Jack, female, 3-pin
• Connector Finish: Gold-plated
• Cable Length: 20 cm
• Cable Colour: Black

Why You'll Love It

• Bidirectional design works as headset-to-combo-socket adapter or speaker-to-combo-socket adapter
• Gold-plated contacts reduce risk of crackling or signal drop over time
• Compact 20 cm length clips neatly to a laptop bag or sits flush on a desk
• Package includes 1× GBC 14.1560.25 cable 3.5mm 4PIN male to 2×3.5mm female 3PIN