4 channel voltage doubler. This article is for the fully built Eurorack module. Includes:1x Avalon Harmonics X2 Module1x 15cm Eurorack Power Cable2x 3mm Knurlies Built and tested by Thorinair. X2 is a simple and compact module which will double the voltage level of any signal. Designed to be a perfect companion for the Avalon Harmonics CVMod8 V2 and CVMod4. Features a golden (ENIG coated) panel. Some modules expect a higher voltage than 5V to trigger. This is where this module comes to bridge the gap. The module provides 4 independent channels, each providing exactly 2x gain of the input voltage. This functionality allows it to expand the voltage range of CVMod8 V2, CVMod4 or any other module that outputs up to around 5V. Using special rail-to-rail operational amplifiers, the module can reach up to 10V on the output, provided the main rack power supply is within specs. A range of +5V to -5V will become +10V to -10V. NOTE: New version of the module has the power connector fitting issue resolved by offsetting all jack holes on the front panel up by 1mm. Website Page: https://avalon-harmonics.com/module/X2/ModularGrid Page: https://www.modulargrid.net/e/avalon-harmonics-x2GitHub BOM & Source: https://github.com/Thorinair/Avalon-Harmonics/tree/master/Modules/X2 Features:- Slim 2 HP design- 4 independent channels- Provides exactly 2x gain for each signal- Wrong polarity protection- Skiff friendly- Size: 2HP- Depth: 25mm- Power: +12V: 5mA, -12V: 5mA