Product code: Nobsound by Douk Audio popular NS-01E Vacuum Tube Headphone Amplifier
Pre owned Nobsound Micro Headphone Amplifier In overall excellent condition. Cosmetically perfect, except one of the guard rings around the vacuum tube has cracked. Excellent mini vacuum tube headphone amp in a (hard to find) beautiful purple finish. This is a tiny headphone amp as well. At one time it was considered the smallest vacuum tube headphone amp in the world. Pretty neat unit, and sounds excellent for what it is. Comes with original box & power supply. Offers popular welcome Sold as is.
Pre owned Nobsound Micro Headphone Amplifier In overall excellent condition. Cosmetically perfect, except one of the guard rings around the vacuum tube has cracked. Excellent mini vacuum tube headphone amp in a (hard to find) beautiful purple finish. This is a tiny headphone amp as well. At one time it was considered the smallest vacuum tube headphone amp in the world. Pretty neat unit, and sounds excellent for what it is. Comes with original box & power supply. Offers popular welcome Sold as is.