This includes the replacement of the original Burr Brown DAC with a new higher performing model from Wolfson. Key components and circuits to support this new DAC have also been upgraded. These include ...

the Sound Blaster X7 features Creative’s proprietary SB-Axx1 multi-core DSP that we’ve seen in several generations of Sound Blaster products along with a Burr-Brown PCM1794 DAC capable of ...