24bit/192KHz TUBE DAC DIY KIT - Lampucera1.0 + Lampizator CS8416 + CS4397 24bit/192KHz TUBE DAC DIY KIT - Lampucera1.0 + Lampizator CS8416 + CS4397, Two output : 1)tube output.2) opamp output. It has already follow the Lampucera Oscon modification as well as using ELNA capacitors. On the back of the mainboard, there is a output for the connection of Lampizator ( tube output ). Check lampizator website: http://www.lampizator.eu/LAMPIZATOR/LAMPUCERA/CD%20DAC%20Lampucera%20lampizator.html PRODUCT INFORMATION:Support Max.24 bit/192KHz input independent digit optical fibre input independent digit coaxial input analogy signal non-balanced output With lots of quality HIFI components The Opamp with all plated components and is easy to replaced. With double-faced(cuprum on one side and foil on the other side)circuit board which is thicker and superior.specifications: Recevial chip CS8416 Decode Chip CS4397 Analogy Opamp chip: 5532 S/N ratio 105dB Distortion 0.0005% dynamic range: 117dB Frequency Response 20Hz-30KHz?±0.5dB? analogy output frequency: 2V Imput port: one digital optical fibre input one digital coaxial input Output port: one RCA analogy un-balance output power imput voltage: ?110 or 220V 50Hz±10? The kit contents ?as in the pics * Main DAC board. Size 85mm(D) X 60mm(W) X 25mm(H)*. Power supply board Size 80mm(D) X 55mm(W) X 40mm(H)*. IEC AC socket x1pcs*. Connection cablesTube Buffer DIY KIT -Tube Buffer Characteristics:1) 2pcs 6N11J .2) 2pcs Solen cap from France 2.2UF400V.3) 4pcs WIMA cap from Germany.4) Input 12-15v AC.5) Hi and Low voltage 3 regulators.6) LED power indicator.7) Size : 173MM(L) X 83MM (W)X 70MM(H)8) power input voltage: ?110 or 220V50Hz±10? 9) It has a very high input impedance, of about half a meg [500k ohms], and quite a low output impedance, less than 200 ohms. 6n11J substitute: http://www.audiotubes.com/chinese.htm