Helix 201 X-OverHELIX AMPLIFY 201 X OVER HELIX AMPLIFY Power. Clarity. Purpose. With the AMPLIFY series, HELIX redefines the idea of modern amplifier design by reinterpreting classic concepts through the lens of todays audio demands. Rather than designing one amplifier to do everything, the focus lies on specialized models, each tailored for a specific type of application. This clear philosophy ensures every variant delivers exactly whats needed and nothing you dont.