YAQIN MS-300C 300B x2 Vacuum Tube Hi-end Tube Integrated Amplifier

Tube: 300B x 2 (Output Tubes) 6N8P x 2 (Drivers and Cathode followers) 12AT7 x 2 (Voltage amplifiers) 5Z3P x l (Rectifier) Maximum Output: 9.5W x2 (8ohm) Output Jacks: Two channels with two groups of gold plated jacks Headphone jack on the front panel Speaker Output: Impedance: 4ohm and 8ohm Headphone Output: Impedance: 32ohm (Recommended) Input Jacks: Four groups of gold plated isolated ...

Little Bear B4 Portable Vacuum & Valve Tube Headphone Amplifier HiFi for Phone

Performance parameters: Frequency response range: 0-100K-0.1dB Gold-plated input / output socket NE5532 OP chip (you can upgrade it to a other better brand OP chip. Like BB or Muse) Original nichicon electrolytic capacitor TOP HiFi Original DALE resistors. Precision rings resistance. Battery: Lithium batteries, voltage: 12V, 1000mA Charging time: 2-2.5 hours to charging full the ...

Dared I30 HIFI Audiophiles Professional Class A Vacuum Tube Integrated Amplifier USB-DAC/LINE input and Headphone Output,30W*2,with 6L6G(5881),12AX7(ECC83),12AU7(ECC82) Tube

Dared I-30 also called I-30HD,it is well-known world-amp, all tube integrated amp output 2x30watts,We are DARED brand authorized seller! World first and only valve (tube) amp with DAC and headphone output. Speaking for class-AB tube amplifiers, there are only three kings of power tubes: EL34, 6L6G and KT88. Of course, if you are audiophile or ...

HIFIMAN EF2C Vacuum Tube Headphone Amplifier

The Step potentiometer is designed for precise control and accurate channel balance (with less than 0.0001 in errors). This results in excellent channel balance and soundstage. The hybrid design employs two 6J1 tubes for its input stage and incorporates the OPA2604 along with discrete components for itsSale Price:$169.00Read More