Dilvpoetry TUBE-6J1 HiFi Tube Amplifier Preamplifier Replaceble 6J1 Tubes & Adjustable Treble Bass 2 Channel Stereo Tube Amp(Black)

Dilvpoetry TUBE-6J1 Mini HIFI Vacuum Tube Amplifier Product detailed parameters Color : Black Size: 118.5 * 98 * 33mm (excluding highlights) Pitch range: + 6dB Bass adjustment range: 10dB Product power supply; DC12V/2A Frequency response range: 20Hz-20kHz (3dB) Signal to noise ratio: 298dB Loss of alignment: less than 0.3% Input interface: gold-plated RCA Output interface: Gold Plated RCA Audio input: can be connected to mobile phone / computer / tablet / DVD, etc. Audio output: can be connected to power amplifier / active speakers. High Drive Current: Our specially designed power output boasts a larger than average drive current. Product appearance Gold-plated RCA Jack Radium carving technology font Non slip mat Stainless steel screws fixed Metal knob cap. Package: 1 * Dilvpoetry TUBE-6J1 amplifier 2 * 6J1 tube 1 * 12V/ 2A power adapter 1 * Warranty Card 1 * Certificate Warm tip: When you use this product for a long time,please do not touch it by your bare hand,it may hot,but please don't worry this is a normal phenomenon. Can't be used with turntables and headphones. If you have any questions about the product, please feel free to contact the DiLiS-HIFI store.