Превосходный DAC для Rock музыки завораживающее звучание. Новинка Сентябрь 2013!

Dedicated Discrete Diamond Difference design  DAC
NOS design applied up to 96K support
4pcs PCM1704UK (two-two parallel)

 It is close the PCM1704UK chips out of stock, so we design the NOS-1704 as the final version musical DAC built in PCM1704UK .
         The NOS-1704 had applied the NOS + Diamond Difference combo design which is had consider the best musical designs.
         Some years ago we have build different NOS DACs , TDA1541, TDA1543 sound too warm but lost detail .
         The NOS-1704 sound not very warm but  smooth , have not lose detail and reduce dynamic, the most important is it still have black background  .
         While you decide place the order please ensure the NOS DAC  characteristics.

       The different between HE-1 and HE-9 : The HE-1 is a decent preamp , HE-9 is a preamp with headphone amp, their sound quality is close, if customers want the headphone output, choice the HE-9 is proper.

   Please note the HE series products are upgrade from Master series, even though the price had a big rate increased but the sound quality had not same rate improved.
       The different between HE-1 and HE-9 : The HE-1 is a decent preamp , HE-9 is a preamp with headphone amp, their sound quality is close, if customers want the headphone output, choice the HE-9 is proper.

Новейший китайский HiEnd DAC Audio-GD NFB-15.32
с усилителем для наушников (есть переключение высокого/низкого сопротивления).
Построен на основе 2х HiEnd Mono чипов
Wolfson WM8741 чип на канал,
без операционных усилителей. ASUS Xonar Essence One отдыхает.  

Fully balanced design built by discrete analog stages without any OPA and coupling caps in the signal channels.
Non- feedback ACSS analog output stage.
R-core transformers. 
Total of 7-groups dedicated power circuits and more than 38,000UF caps are used to purify the power supply. 
Four-channel digitally controlled relay-based volume control to avoid channel imbalance and improve sound quality. 
80 steps volume level control in both high gain mode and low gain mode. 160-step volume control ensures smooth control of the volume level.