Audio-GD R-27RE

The R-27RE Audio-GD version is a discrete balanced R2-2R ladder DAC with an integrated class A balanced headphone amplifier and a class A balanced pre-amplifier. Integrated builtin Regenerative Power Supply for cleanest power. All elements are built with the greatest care and classical discrete design with today’s capabilities and standards..

Unique R2R correction technology. Digital signal processing driven by high-speed FPGA supporting FIFO buffering and re-clocking. Software up-gradable design enables future new capabilities and improvements.

HIGHLIGHTS

• Regenerative Power Supply built-in
• USB fully integrated and Isolated with internal FPGA deriving clocks from Accusilicon’s (similar to DI20 architecture)
• I2S HDMI isolated input
• IN2 coaxial input accepts external 10MHz clock input ( 75 ohms )
• Firmware up gradable design
• True balanced design, discrete push-pull R2R DAC design
• Improved clock timing of internal master clock regeneration.
• Discrete analogue output stages
• DC coupled design (No capacitors in signal path)
• Non- feedback ACSS analogue output control

TECHNICAL SPECIFICATIONS