Build yourself a state-of-the-art high-end preamplifier with this DIY kit by DIYclassD. With the easy to follow instructions you will be able to realize a high-end PreAmplifier at a fraction of the cost and all of this can be done in just 30-60 minutes. Combined with our DIYclassD Nilai® power amplifiers kits you can make a complete set of superbly sounding equipment. All you need to bring to the table is this box and a few basic tools: • 7 mm hex nut driver (or combination plier) • Wire cutter (or combination plier) • 3.5 mm flat type screwdriver • 5.5 mm hex nut driver (or combination plier) Highlights: • Fully analogue • 2.7” monochrome OLED display • Remote control included • Modular design • Discrete op-amps & voltage regulators Future add-on options: • DAC (AES, SPDIF, Optical, USB, Bluetooth) • Phono stage • Equalizer • Streaming option This kit contains: • Complete DIYclassD PreAmplifier case “matte black” • Complete internal cable harness • Power supply, front board, main board and headphone board • All needed mounting materials • Assembly instructions • 1.5mm Allen key • TX-10 Torx key • TX-20 Torx key • Remote Control (incl. battery)