Gold Lion PX300B

In Europe during the 1930s the GEC (Genalex)/Marconi-Osram PX4 and PX25 power triodes were considered the finest audio triodes of their day. Gold plated Grids and contact pins are in keeping with the tradition of Genalex to provide the highest quality tubes. The Genalex Gold Lion PX300B audio power triode is the highest quality 300B type available and is considered to be an upgrade in any 300B amplifier. The construction of 2 large plates enable a full 40 watts of power with detailed highs and an unsaturated low end performance. High quality components and construction give the PX300B a lasting and uncompromised performance.