HAMA 3.5mm Audio Adapter 1x Plug to 2x Socket (Stereo)

The HAMA 3.5 mm audio adapter (model 00205191) is a compact stereo splitter that lets two headphones or audio devices share a single 3.5 mm output. Ideal for listening with a friend on smartphones, tablets, MP3 players or laptops.

• Connectors: 1 x 3.5 mm plug (male) → 2 x 3.5 mm sockets (female)
• Form factor: compact dongle (no cable)
• Color: black
• Use: share the same music/audio between two headsets

This is a passive adapter and requires no power. It supports standard stereo TRS connections; for TRRS (headset with mic) or balanced/optical connections use an appropriate adapter.

Review

HAMA's 3.5 mm audio adapter is a simple, affordable solution for sharing audio. It is lightweight and sturdy — works straight out of the box without power. For most casual uses it performs well, but as a passive splitter it can show reduced volume or slight quality differences with some low‑quality headphones or non-standard TRRS jacks.

• Pros: inexpensive, portable, no power required.
• Cons: passive device — possible level drop with some headphones; not suitable for combined mic+audio TRRS headsets without a dedicated TRRS splitter.

Connect two headphones to a single 3.5 mm output
Stereo TRS splitter: 1 x 3.5 mm male → 2 x 3.5 mm female
Ultra-compact dongle design — easy to carry
Passive — no battery or power needed