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The S500 Stereo Amp

At 500 watts, this is performance, power, and the most versatile amplifier we offer. Built with a fully modular design, alongside a 1.0 Farad Power Core and a matched impedance input stage. The finest amplifier we’ve ever created, the 500-series redefines excellence and sets a new bar in the industry.

29.03.25

15.04.25 Brand refresh, the start of a new era 25.03.25 Introducing Bit Diffusion Technology 08.01.25 Factory tour with the Audiophile Foundation {{date}} {{title}} 16.12.24 New Universal I2S Input with SACD support 10.10.24 MSB is now JPlay certified! 05.08.24 MSB Community Forum 02.05.24 The Cascade DAC {{date}} {{title}} 29.08.23 Introducing Sound and Colors! 10.08.23 The 500 Series Amplifier - Design Update 11.05.23 Machine Shop Update - Grob G350a with Automation 16.03.23 Firmware Updates and General News 05.07.22 Trade in. Trade Up! 09.05.22 The all-new Digital Director 21.04.22 A green step forward for 2022 14.12.21 The all-new M205 Mono Amplifier 29.06.21 CD Transports: End of an era. 22.04.21 Earth Day 2021. Why we care. 06.05.21 New selective soldering equipment 01.04.21 The Viton Tri-Foot 11.03.21 The Viton Foot 04.03.21 How Its Made: The Viton Foot 11.05.20 The all-new S202 Stereo Amplifier 30.12.19 Introducing Cong Audio! 24.04.19 The all-new Pro USB 24.04.19 The all-new S500 Stereo Amplifier 23.04.19 The all-new M500 Mono Amplifier 19.04.18 The all-new Renderers {{date}} {{title}} News Archive