Lithium Headphones
Alkali Open-Backed Dynamic Headphones
Alkali Open-Backed Dynamic Headphones
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The Alkali is our launch open-backed headphone, combining the Lithium Tuning System with an ultra-detailed 50mm Beryllium-coated driver in a finely-tuned nylon-like resin cup.
Using advanced modern resin printing technology, and with each pair hand-assembled and tested, the Alkali provides audiophiles with a huge soundstage, incredible levels of detail and resolution, and a listening experience that will leave you bopping your head.
When purchasing your Alkali, you will be asked to choose between 300 and 600 ohm drivers.
Each Lithium Alkali includes:
- A hard carrying case
- One set of pads
- A custom Hart cable terminating in 1/4"
As each headphone is hand-built to order, fulfillment times will vary based on demand. Please allow up to 4 weeks before shipping, although this much of a delay should be rare and we will strive to get your Alkalis to you as quickly as possible.
Please Note: Cup colors as shown are beta products. Final products will have black cups with red grilles. If you want a different color, email dan@lithiumheadphones.com with your order number and I'll see what I can do for you.
Shipping & Returns
Shipping & Returns









