The powerful DAC balanced headphone amplifier works with two DACs and a pair of amplifier processors to eliminates unwanted interference. As a result, background noise is reduced and listening quality is increased. The device offers several outputs with different output power. The 6.3 mm jack offers power up to 3000 mW. The 4-pin XLR balanced provides up to 4000 mW. And the 4.4 mm Jack connector delivers the same performance. This portable device offers a range of output formats led by DSD (up to DSD512), DXD with the highest sampling frequency up to 32bit/384kHz is also available. Of the more exotic, full MQA up to 32bit/384kHz is available. Within the PCM format it is possible to use the sampling frequency up to 32bit/768kHz.