Leak Varislope Stereo Preamplifier with EF86 valves for spare or repair

Description

The Leak “Varislope” Stereo is a vintage preamplifier made in 1955. The Leak Varislope Stereo is effectively a stereo version of the Varislope III, originally issued in the same gold and brown livery look.  This preamplifier features a low-pass filter circuit with variable turnover frequencies and variable cut-off slopes from approximately 5dB to 50dB per octave. The unit you see here is for spare or repair and comes with valves EF86.