PCs and notebooks typically provide two separate 3.5mm sockets — one for microphone input and one for headphone output — while modern smartphone headsets use a single 4-pole 3.5mm connector. The GBC 14.1560.27 resolves this mismatch by splitting the combined signal into the two separate channels the computer expects.

The right connector is a 3.5mm stereo Jack female (4-pin, accepting the smartphone headset plug) and the left connectors are two 3.5mm stereo Jack male plugs (3-pin, one per computer socket). The black cable measures 20 cm.

Key Features

• Right connector: 1×3.5mm stereo Jack — female (4-pin, for smartphone headset plug)
• Left connectors: 2×3.5mm stereo Jack — male (3-pin, for PC microphone and headphone sockets)
• Cable length: 20 cm
• Cable colour: Black
• Single-unit adapter — no hub or driver required

Product Benefits

• Allows a smartphone headset with integrated microphone to work on any PC or notebook with separate audio ports
• No configuration needed — plug into the correct colour-coded PC sockets and use immediately
• 20 cm cable keeps the desk tidy without introducing excess slack
• Compact male plugs fit snugly in standard 3.5mm PC jacks without wobble

Technical Specifications

• Model: GBC 14.1560.27
• Right Connector: 3.5mm stereo Jack, female, 4-pin
• Left Connectors: 2×3.5mm stereo Jack, male, 3-pin
• Cable Length: 20 cm
• Cable Colour: Black

Why You'll Love It

• Straightforward solution for using a smartphone headset on a desktop or laptop without adapters stacked on adapters
• Black cable blends with most laptop and desktop setups
• 20 cm length is long enough for comfort yet short enough to avoid tangling
• Package includes 1× GBC 14.1560.27 cable 3.5mm 4PIN female to 2×3.5mm male 3PIN