The "Green" power supply described on the product pages for use with Graham Slee budget stages or as entry level option for the flagship products, is a... More Info

What HiFi Awards 2011 Cables and Accessories: Best Headphone Amplifier

 

The PSU1 is the unipolar linear audio power supply supplied with our flagship phono stage preamps and headphone amplifiers. Safety certified to IEC... More Info

The Solo SRGII (Studio Reference Green MK II) headphone amplifier puts a real life force behind the music. Looking back, What Hi-Fi? Sound and Vision... More Info

The Solo Ultra Linear headphone amplifier is an improved linearity J-FET input - discrete transistor output-stage design which uses open-loop gain... More Info

The Graham Slee Voyager is a truly portable headphone amplifier. It's small and light enough to fit in a shirt pocket. It also has a similar "footprint" to... More Info