Want to play in the tube pool without going full boat crazy? Well have we got an amp for you! Welcome to Vali 2++ the most affordable and versatile tube hybrid amp on the planet.Tube Your Entire DesktopVali 2++ delivers plenty of power for hard-to-drive headphones—and also provides the low noise you need for sensitive cans. Plus it covers all your needs with preamp outputs for your powered monitors or speaker power amp...and it stacks perfectly with our small DACs or equalizer to create a complete desktop system.Serious Tube DesignVali 2++ uses a unique class-leading power supply that gives us 60V on the plate. Combined with our unique Coherence topology—the only fully discrete current-mode noninverting hybrid topology in any amp near this price—Vali 2++ redefines what you can expect from an affordable tube amp.Roll Your Own SoundVali 2++ was designed with a single tube so you can easily swap out the supplied 6N3P tube for a wide variety of interesting options including 5670 2C51 6ECC42 and even WE396A! Stick to the great stock sound or find the perfect tube for you!Measurements SchmeasurementsIf you want measurements we got measurements in our solid state headphone amps. But if you’re ready to have some fun with something completely different Vali 2++ is for you. Enjoy tube sound without tons of noise play with different tubes without having to get a second mortgage for a matched quad and see what this whole tube thing is all about!