Audirect Beam3S 4.4 Hi-Res DSD DAC AMP

To achieve true balance, Beam3S come with Japanese Pentaconn socket for 4.4mm earphones, it is built for professional portable audio. Adopting the independent ES9281 AC Pro decoding chip produced by the global audio chip manufacturer ESS, supports up to PCM/DXD(32bit/768kHz), with dual independent operation amplifier, ensuring the Hifi sound quality to your smartphone, PC or gaming devices. Beam3S also support MQA renderer, expand MQA files and you can easily listen to the original master file with your smartphone. MQA files can reproduce sound quality higher than CD on most devices and even reproduce the original recording when used with MQA renderer. The new upgraded design is made of AG glass, which is more durable and with better texture. There is also a indicator light for different gain level, the Beam 3S is suitable for headphones with all types of impedance. By pressing the gain switch, the light will change from green to red, representing different gain. Red: High Gain 4.1Vrms Yellow: Mid Gain 2.48 Vrms Green: Low Gain 615 Vrms