Little Dot MK1: Warm Sounding Vacuum Tube Headphone Amplifier

The Little Dot MK1 is a single-ended triode (SET) vacuum tube headphone amplifier designed and manufactured by Little Dot Studios. This compact amplifier utilizes a single 6JI tube to drive headphones, producing a warm, rich sound signature well-suited for high-impedance headphones. With its low output impedance, the MK1 can drive headphones with impedance ranging from 32 ohms to 600 ohms. Its simple, minimalist design ensures ease of use and portability, making it an ideal choice for those looking to elevate their headphone listening experience without breaking the bank.