YAQIN MC-13S Push-Pull Integrated Stereo Tube Amplifier(Without Protect Cover)
Caution : the product don't have plastic cover. Please click:http://www.amazon.com/dp/B00A7IZN70 to buy the one with plastic cover <br><br>Specification<br> Output Power:40W + 40W (8ohm)<br> Frequency Response:10Hz -- 60kHz (±2dB)<br> Signal/Noise Ratio: ≥85dB (A)<br> Load impedance: 8ohm or 4ohm<br> Distortion:≤0.9%(28W)<br> Maximum Power Consumption:220W<br> Sensitivity:≤0.26V<br> Tubes: 6CA7T x 4 12AX7B x 2 12AU7 x 2