Qinpu A-6500 Desktop Vacuum Tube Hi-Fi Amplifier
The Qinpu A-6500 is a compact, affordable tube amplifier designed to drive quality headphones or bookshelf/desktop speakers in the home. Updated and improved from the previous model A-6000MKII,…
Nobsound® Luxury Aiqin L-02 HIFI EL34 Single-ended Class A Vacuum Tube Integrated Amplifier
Basic technical parameters: Rectifier : 5Z3P (Class J military level tube) preamp tubes : 6N9P ×2 (Class J military level tube) Power tubes : EL34B × 2 Rated…
SainSonic 6J5 Class A Vacuum Tube Buffer Classic 47 Headphone Amplifier Decode Audio Hifi Diy Amp with Power Supply
Features： Circuit：tube buffer+Classic 47 Headphone Using AC feedback two Dual-opamp NE5532 Tube：6J5*2 Dimensions: 100 * 70 * 24MM Frequency response: 20HZ-25KHZ Headphone Impedance: 32-300 ohm SNR:> 100db ChannelSale…
Nobsound® Tube Amplifier NS-13D with 2 Vacuum Tube of EL34 , Hi-Fi, 100% Handmade
Product Specifications: Input Voltage: 110V Tube: 5Z4P*1, 6N9P*1, EL34-B*2 Output Impedance: 0~4ohm~8ohm Input Impedance: 100Kohm Input Sensitivity: 500mv~2000mv Distortion: 1% (1KHz) Frequency Response: 20Hz~25KHz Signal/Noise Ratio: 88dB Output…
YAQIN MC-13S EL34 (6CA7) 4 Vacuum Tube Integrated Push-Pull Amplifier (Silver)
Output Power:45W + 45W (8ohm) Frequency Response:5Hz — 54kHz (-2dB) Signal/Noise Ratio: >=88dB (A) Load impedance: 8ohm or 4ohm Sale Price:$687.90Read More[amazon-product-reviews]
YAQIN MC-84L EL84 x4 Class A Vacuum Tube Integrated Amplifier
Specifications: Output Power:12W+12W (4Ω-8Ω) > Frequency Response: 6Hz-60KHz> Distortion: ≤1.5%> SNR:≥78dB> Input Sensitivity: ≤300mV> Tube: 6P14*4 12AX7*2 > Load Impedance:4Ω-8Ω> Maximum Power Consumption:≤ 90W> Size: 13*11*6 inches(L*W*H) >…
Nobsound® 6J9 Vacuum Tube Integrated Amplifier Mini Audio HiFi Stereo Headphone Amp
Specifications: Output power: ≥ 1100mW (32 ohm) Adapter Headphone Impedance: 18-600 ohm Total harmonicSale Price:$50.00Read More[amazon-product-reviews]