Purchased from the original owner who bought it last December, the unit is 7 months old. I can't find a scratch or any cosmetic imperfection.
The SA-2 is the upgraded model from the Reference 9 and was purchased with the optional TXCO module.
This DAC costs $1,750 by the time it is ordered from the factory & delivered to the US.
Selling to finance upgrade to the Master 7.
Diamond Difference design DAC
Built in 4 Pieces PCM1704UK Support up to 192KHz
32bit / 384K Asynchronous Transfer USB-32
IN1: BNC input ,up to 24bit / 96KHz support
IN2: AES input, up to 24bit / 192KHz support
IN3: RCA coaxial input, up to 24bit / 192KHz support
IN4: optical input, up to 24bit / 96KHz support
IN5: I2S input, up to 32bit / 192KHz support
IN6: USB input,up to 32bit / 192KHz support