Little Dot

Little Dot is a legendary Chinese audio manufacturer founded around 2004-2008, specializing in tube headphone amplifiers and hybrid amplifiers. Based in China, the company democratized the tube amplifier market by offering high-quality OTL (Output Transformerless) amplifiers at affordable prices, making this technology accessible to enthusiasts worldwide. Their product line includes the renowned MK series (MK I+, MK II, MK III, MK III SE, MK VI+, MK VIII SE, MK IX), ranging from entry-level hybrid amplifiers to flagship models. The MK III SE, launched nearly 10 years after the original, delivers up to 2.5W per channel at $499. Little Dot has expanded beyond amplifiers to include the GYFU headphones, Cu series IEMs, and DAC VII. Known for exceptional build quality, Class A hybrid timbre, and practical operation, their products combine Soviet and Western tubes. The company builds products on demand and distributes globally through authorized dealers like Shenzhenaudio and Linsoul Audio.