Rega DAC
‧Rega第1部DAC？有參考自家頂級Isis CD唱盤的設計方式
‧24Bit/192kHz (USB為16Bit/48kHz，不需另裝驅動程式)
‧5檔數位濾波可選
‧5組數位輸入：獨立同軸x2、光纖x2、獨立USB DAC x1
‧2組數位輸出：同軸x1、光纖x1
‧1組RCA類比輸出
‧Wolfson digital receiver 接收晶片
‧1對Wolfson WM8742 DAC晶片 (32Bit/192kHz，也能解DSD，不過要接收晶片也有辦法才行)
‧BB PCM2707 USB DAC (16Bit/48kHz)
‧receiver與PLL(Phase-locked loop)有自己專屬的電源供應
‧類比線路使用Nichicon FG bypassed with MMK polyester
capacitors電容
‧環型變壓器
‧米老鼠型的電源插座，這個非常特別
(Power Mains/line input IEC C5 type)





取樣率不同的濾波也會改變，分為48K以下一組，88.2K以上一組
Filter settings 1 – 5
(low sample rates 32/44.1/48K)
1 Linear phase half-band filter
2 Minimum phase soft-knee filter
3 Minimum phase half-band filter
4 Linear phase apodising filter
5 Minimum phase apodising filter
Filter settings 1 – 5
(medium & high sample rates 88.2/96 & 176.4/192K)
1 Linear phase soft-knee filter
2 Minimum phase soft-knee filter
3 Linear phase brickwall filter
4 Minimum phase apodising filter
5 Linear phase apodising filter