Alpha & Delta is a Singapore brand that features a lineup consisting of AD01, D2 and JAAP that targets different users. The D6 is a newly released iem that utilises their own technology, HDSS high definition. I would like to thank Lend Me Ur Ears for this opportunity to review their latest iem, Alpha & Delta D6. At the moment, you can purchase the D6 from .



  • Driver unit: 10mm dynamic driver
  • Impedance: 16 ohm
  • Rated power: 1mW
  • Frequency Response: 10 Hz – 40 Khz
  • Speaker Sensitivity: 1055 +/- db/ mW
  • Cord Length: 1.2m silver plated copper cable (each core contains 22X 0.05 silver plated copper wires)

Unboxing & Accessories

The D6 comes in a black package with a transparent cover. At the front of the cover, it shows the description, brand name and model name. After removing the cover, there is a leather case which contains 1 pair of ear guides, 1 shirt clip, 3 packs of tips and 1 leather cable wrap. There is an instruction manual too. The overall packaging is nice.



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