Gemtune X-1 Class-A Integrated Tube Amplifier with 5Z4P1, 6N9P1, EL34-B2

GemTune X-1 Amplifier is a good choice if you’re a tube amplifier fan. You can enjoy all kinds of music with the it, especially vocal music & chords….

GemTune BL-02 tube amplifier with 5Z3P*1; EL34-B*2; 6N9P*2 Tube

Gemini Doctor is the authorized dealer of Aiqin Tube Amplifier. GemTune BL-02 integrated amp is so natural & sweet! With 5 tubes (5Z3P*1; EL34-B*2; 6N9P*2), this amp brings…

GemTune X-1 Class-A Tube Amplifier with 5Z4P*1, 6N9P*1, EL34-B*2

GemTune X-1 Amplifier is a good choice if you’re a tube amplifier fan. You can enjoy all kinds of music with the it, especially vocal music & chords….