Universal tube amplifier “Helios“ by Demograf Audio

✨Hello ladies and gentlemen, audiophiles and music lovers. We are glad to see you on our channel dedicated to the products of Demograf Audio Equipment and our partner brands. In this video we present to you “Helios” - ultimate tube integrated amplifier for all types of headphones and loudspeakers of HI-END class! 🎵 Join us on this journey through the world of high-end audio and discover how Helios can make your life a little bit better! Best regards, Your Demograf Audio Equipment. 🔍 Subscribe to our channel, like, press the bell and repost. Our website - Also come and subscribe to our social networks to quickly learn about news and ask your questions, communicate and share your impressions with other audiophiles: 1. 2. 3. 4. 5. 6. 7. @demografaudio?si=BomJNYfn2MweaGDc 8. 9.