Dilvpoetry FX Audio TUBE-01 6J1 Vacuum Tube Amplifier HiFi Bass Replaceable 6J1 Audio Stereo Preamplifier Preamp(Silver)

FX TUBE-01 6J1Vacuum Tube Preamplifier Model: FX TUBE-01 Color :Silver Item Weight : 350G/0.77Lb Dimensions: 98 x 100 x 32 MM (3.8* 3.9 *12.6 In)(Including the height of the vacuum tube) Number of Channels: 2 Technical: Power supply: DC12V 1A Frequency response: 20HZ(-0.2DB)-20KHZ(-0.2DB) SNR: 100DB Input sensitivity: 300MV-2000MV Output: 3000 mv THD:1000MV 0.1% Product features Using classical tube 6j1 design and optimize the route. Tube can be replaced design,soft voice. Patent power conversion module. The first vehicle with DC12V power supply only. All aluminum alloy shell,heavy gold PCB,gold-plated interface. Can match digital power amplifier analog power amplifier,active speakers. Package includes : 1 * Preamplifier 1 * DC12V Power supply 2 * 6J1 tube