Delivering a relaxed audio performance with impressive mids delivered the same wide and enveloping sound stage that you would expect from much more expensive pure valve phono stages. The built-in adjustable gain, capacitance, impedance and subsonic filter make it possible tune the Project Tube Box S2 to complement almost all modern MM and MC cartridges. It also makes it possible to tune the sound even further thanks to the replaceable valves which allow for tube rolling or sound shaping.

The casing of the Project Tube Box S2 has been designed to become an asset to the unit itself, as it remains sturdy enough to protect internal circuitry against interference and vibration, whilst still remaining aesthetically pleasing. Cages around the valves add that extra level of protection.

KEY FEATURES:

Precise RIAA equalisation in two parts, passive/active

Dual mono circuitry for optimized channel separation

Adjustable impedance and capacitance settings

Ultra low noise circuitry with FET input stage

Suitable for MM and MC cartridges

Front-sided Subsonic filter button

Gold-plated RCA in and outputs

Supplied with 2 x ECC83 valves

Available in black or silver

Front-sided Gain control

Premium S2 chassis

Valve phono stage