GOWE 6J1 x 2 Tubes valve vacuum headphone amplifier amp

Features:Input level for cathodic output device rich timbre tubes connect. Output level of amplifying circuits (AA), constitute bridge can automatically adjust the; Features that make sound better.Can adapt to 32 ¦¸ low impedance and 300 ¦¸ high impedance such different headphones. Transformer USES imported audio special silicon steel (0.35 mm thick) and high strength non-oxygenic copper enameled wire wound. The machine adopts the abroad for audio grade electrolysis and hair round non-polarity philip (MKP) capacitors and JinZu high- precision manufacturing. The use of audio channels music has special import potentiometer, background halcyon, low noise, no sound and durable, etc. Specification: Tubes: 6J1 ¡Á 2; 32¦¸ input power: 100mW; Input Jacks: 1 group; 300¦¸ input; power: 250mw; Input sensitivity: 500mV(1kHz); Distortion degree: ¡Ü0.03%; Frequency: 18HZ-100kHz(-2dB); Faith is sung: ¡Ý80dB(A Plan right); Size Dimension: 17cm(W) x 20cm(D) x 12cm(H); Colour: Black Body; Weight 3.5kg; Input Power: 110V-240V available › See more product details Product information Technical Details Manufacturer ‎Gowegroup Part Number ‎GWE-1021775 Item Weight ‎2.2 pounds Voltage ‎230 Volts Additional Information ASIN B01ECC6J7E Date First Available April 16, 2016 Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?