P130

About the P130

The KR Audio P-130 is a four-input unity gain preamplifier built with two KR5 tubes, which are custom designed high gain triodes hand-built by KR Audio. It features a bandwidth of 10 Hz to 100 kHz (-3dB), an output impedance of 2k Ohms, and an input sensitivity of 1V RMS with 47 kOhms input impedance. The unit includes a built-in moving coil phono stage installed on the number 1 RCA input (optional). The chassis is made of black aluminum with rounded edges, providing a refined and tactile feel. Controls include chromed knobs for standby, volume, and source selection, with LED indicators and a simple remote control for convenience. The P-130 is praised for its excellent bass extension, clarity, large soundstage, and musicality. It is hand-crafted with meticulous attention to detail, including the selection of glass and artisan work in metal and glass blowing, ensuring high quality and durability. The preamplifier weighs approximately 6.5 kg and measures 36.5 x 8.5 x 26 cm. It is considered a great foundation piece for high-end audio systems and has received awards and high recommendations for its sound quality and build.