This standalone headphone amplifier is for the absolute head-fi'ers. 6J1 tube output, compact size, with hand wound Oxygen Free Cooper transfomer. Made by Yaqin Audio in China, who has been Grant Fidelity supplier and great personal friends with us for 5 years.
There are quite a strong following of Yaqin tube audio products online. Grant Fidelity re-brand this product to a Grant Fidelity model to ensure that your purchase will come with great build quality right out of factory and first class service right in North America.
This product comes with dual voltage - 115V / 230V suitable for worldwide use. We provide technical support to buyers outside of North America as well.