HYPEX DIY PreAmplifier

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)

Specifications:

Standby Power: less than 0,5W
Automatic input voltage selection: Yes
HxR Ready : On board
Mains voltage input: 100-120Vac / 200-240Vac ±10%
OpAmp: Discrete
Recommended SMPS: Included in kit

DIYclassD PreAmplifier assembly video:

https://www.youtube.com/watch?v=pfllfbRPAcc

DIY PreAmplifier User Assembly Guide:

https://www.diyclassd.com/media/d2/28/d4/1686732524/DIY%20PreAmplifier%20User%20Assembly%20Guide%20R1.pdf

DIY PreAmplifier User Guide:

https://www.diyclassd.com/media/83/be/29/1686738494/DIY%20PreAmplifier%20User%20Guide%20R01.pdf