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Alpha & Delta D6

USD94.68 USD75.75
(You save USD18.94)
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Product Description

NOTE: Item is under preorder status. Stocks will be dispatched by 11th December 2017. US customer's orders will be fufilled by our Amazon warehouse. 

NOTE: This site charges in Singapore dollars. If you would like to pay in US Dollars, please visit this website instead: https://www.alphandelta.com/product-page/d6




Alpha & Delta D6 is engineered with 2 goals in mind: Excellent Sound and Durability 


1. Excellent Sound 

10mm dynamic driver: Our custom tuned 10mm dynamic driver satisfy the High Res Audio standard ensuring great clarity and a balanced sound signature. 

High Definition sound stage: In order to achieve a spacious sound stage, we adopted a Dual Air Chamber acoustic Design and licensed the High Definition Sound Standard (HDSS (www.hdss.com). Both technologies serves to reduce distortion in earphones, improving clarity and soundstage. (more information below) 

Eight Core silver plated copper (SPC) cable: Our 8 copper silver plated copper cable allows greater signal transmission, ensuring great clarity.


2. Durability- Built to last 

Eight Core silver plated copper cable: Most earphones use the 4 core cable. Once breakage occurs in one of the cables, the earphones cease to function. However, our 8 core (SPC) cable ensures that the earphones continue to function even when one of the cable breaks.

Reinforced Strain relief and Spring protected 3.5mm jack: The D6 is reinforced at the y-split and at the earphone's housing. Moreover, the vulnerable 3.5mm jack is protected by a spring to ensure it can withstand any impact.

Three years warranty: We take pride in our workmanship and believe that we have taken the necessary measures to ensure the earphones are durable for daily use. Thus, we provide 3 years warranty as a testament to our efforts.




  • 1 pair of ear guides
  • 1 shirt clip
  • 1 pair of foam tips
  • 9 pairs of silicon ear tips
  • 1 leather case
  • 1 leather cable wrap


  • Driver unit: 10mm dynamic driver  
  • Impedance: 16 ohm  
  • Rated power: 1mW
  • Frequency Response: 10 Hz- 40 Khz
  • Speaker Sensitivity: 105 +/- db/ mW  
  • Cord Length: 1.2m silver plated copper cable (each core contains 22X 0.05 silver plated copper wires)
  • Plug: 3.5 mm  


About HDSS high definition Sound Technology

Real-time crystal clear sound without distortion

Speakers create sound through vibration. Due to the small enclosure, the reflected sound waves can distort our music by interfering with the sound waves entering our ears. HDSS technology removes these reflected waves to ensure crystal clear sound.

Detailed 3 dimensional sound reproduction

The removal of reflected waves also allows speakers to disperse sound coherently, allowing for a naturally projected sound stage.

About Dual Chamber Acoustic Design

The dual chamber acoustic design redirects reflected sound waves into a uniquely designed second chamber which absorbs these sound waves. This reduces distortion and improves the clarity and soundstage of the earphones.





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