The Massdrop x Alex Cavalli Tube Hybrid: In With the New
The new Cavalli Tube Hybrid is an evolution of the original Compact Tube Hybrid DIY project.
The new “CTH” has significant improvements to the original design: Higher power output, approximately 1W into 50 ohms. The new CTH has some global negative feedback reducing the gain from the mu of the triode to a more manageable gain of 8x. By reducing the gain, we are able to make the amp work with the widest array of headphones through a very simple design to operate. The unity gain, discrete output buffers on the new CTH are updated versions of the buffers used in the Cavalli Audio Liquid Glass amplifier and provide the same or better performance.
CHECK OUT THE DROP FOR THE MASSDROP X CAVALLI TUBE HYBRID HERE: https://www.massdrop.com/buy/massdrop-x-alex-cavalli-cth-tube-hybrid-amp
The original CTH used a 24VAC wall wart power supply. This is suitable for a DIY project, but this type of power supply is uncommon and introduces raw power line AC and...
Aug 12, 2017