Explore solid-state and valve amplification on the move with the Cayin C9ii Titanium. Its battery-powered design and selectable sound settings make it a flexible partner for a suitable portable player or dedicated line-level source.
Key Features
- Gen5 Nutube 6P1 tube circuit β Cayin's fifth generation of its Nutube design gives the amp a genuine tube stage in a portable chassis.
- Adjustable anode (plate) voltage β change how the tube operates and fine-tune the presentation to your headphones and taste.
- Classic and Modern tube timbres β switch between two tube voicings without changing gear.
- Fully discrete, fully differential design β the circuit avoids integrated op-amp shortcuts in the signal path.
- Fully symmetrical architecture β both halves of the balanced signal are treated identically, which supports transparency and drive.
Good to Know
The C9ii is an amplifier rather than a source, so you pair it with a digital audio player or a DAC. Because it runs on its own battery, it works on the go as well as on a desk, and the tube settings make it easy to tailor one amp to several different headphones.
Shipping & Returns
Free UK Delivery β We ship exclusively within the United Kingdom. Orders are processed within 1 business day, with estimated delivery in 5β8 business days after dispatch.
30-Day Returns β Returns are accepted within 30 days of delivery, subject to our Return & Refund Policy.
Customer Support β MondayβFriday, 9 AMβ5 PM (UK local time). Business days exclude weekends and UK bank holidays.