Performances and rich musicality ...

After the DAC-19 in 2005, DAC-19SE in 2006, DAC-19MK3 in 2008 and DAC-19DSP in 2010, here is the DAC-19 PCM1704UK in its latest version.

Even if Audio-GD had already given it its nobility since 2005, the best technical engineers of the firm offer it here in its most accomplished form, with performances reaching a level that very rarely equaled.

This HiFi analog digital converter with recognized and approved results, received a Qobuzissime from Qobuz , excuse the bit!

A particularly efficient connection

The integrated PCM1704UK converter allows you to manage sources up to 24Bit / 192kHz via the I2S. The DAC-19 has 4 inputs: BNC, RCA, Toslink Optics, and HDMI (I2S), as well as 2 outputs: RCA and ACSS.

Its SPDIF interface is extremelyperformance in data processing for better audio quality.

Great musicality and exceptional dynamics

24bit / 192kHz / I2S / HDMI / TCXO

Every product of the brand is scrupulously tested in all seams with one of the most powerful systems in the world: the Audio Analyzers 2700 Series from Audio Precision.

The DAC-19 is equipped with an R-Core transformer, WIMA capacitors, and Date resistors. It is designed around the PCM1704UK and the Altera Cyclone DSP that work in parallel, as well as a Class A ACSS discrete circuit without any PDO with separate power supply.

TCXO - 100MHz

Usually the Audio-GD devices are equipped with the standard 80MHz clock, except this Audio-GD DAC-19 includes the 100MHz TCXO Ultra Low Jitter option.This TCXO (Temperature Compensated X (Crystal) Oscillator) clock is more precise and significantly reduces the jitter.

PCM1704UK

This analog digital converter makes use of the R2R conversion which consists in directly using the bits of the digital signals to reconstruct the analog signals, all this acting on a network constituted solely of resistors having a given value (R) and its double (2R ), without going through an over-sampling phase.

Specifications
SNR	<108dB
THD	<0.0005%
Frequency Response	20Hz - 20kHz (-0.5dB)
Max Output Level	2mA (ACSS) / 2.5V (RCA)
Input sensitivity	0.5Vp-p (Coaxial, 75Ω) / 19dBm (Optical)
Sampling ratesupported	I2S up to 192kHz / Coaxial up to 96kHz / Optics up to 96kHz
	BNC / RCA / Toslink optics / I2S via HDMI
Exits	RCA / ACSS
Miscellaneous
Consumption	16W
Weight	5kg
Housing material	100% Anodized aluminum
Color	Black
Dimensions	320 x 240 x 80mm
Accessories	Power cable