The Next-Generation Headphone Amplifier with High-End DAC and Monitor Control Introduction SPL has long been a trusted name in the audio industry, known for their high-quality amplifiers and audio equipment. The company's latest offering, the Phonitor 3, is a next-generation headphone amplifier that not only builds on its predecessor's acclaimed features but also incorporates a high-end DAC (Digital-to-Analog Converter) and...