Che ne pensate di questo DAC?

Ciao a tutti in vendita su internet ho trovato questo DAC, è un kit senza contenitore. Secondo il loro parere dovrebbe avere buone doti stereofoniche di dettaglio e nitidezza con una buona ricostruzione della posizione degli strumenti.
Voi che ne pensate? I componenti sono buoni?


Features:
1. Digital receiver CS8416
~ 32 kHz to 192 kHz sample frequency range
~ Low-jitter clock recovery

2. Up-bit modular CS8421
~Our Daughter Board design means you can either up-sample (when plugged in) or go without up-sampling (when unplugged). which can NOrmally be found in expensive brand names.

3. DAC CS4398 -A stereo DAC for flagship audio products,
~ Advanced 24-bit resolution and sample rate up to 192kHz
~ 120db dynamic range, -107db THD+N

4. Best components selected
~ Philips high speed diode in 5 individual power regulation supplies
~ Dala and CGW military grade resistors
~ Wima and Nichhicon muse capacitors
~ High precision 1% Dale metal film resistors and Wima capactors,
~ DUAL-FET op-amp NE5532 for the output stage.
~ A pair high quality gold plated RCA sockets for analog output.
~ On board jumper to select the digital input ( coaxial / optical or USB ).
~ High quality Rubycon and WIMA capacitors.
~ Use a lot of High End Nichicon Muse audio grade capacitors.
~ Make to Order Toroidal power transformer, worldwide AC voltage , 110V and 220V, complete separate digital and analog AC supply.


Specifications:
Digital receiver – CS8416
Digital converter – CS4398
Up sampling chips – CS8421
USB IC - PCM2902
Digital input – 1x coaxial, 1x optical, 1xUSB
Analogue output – 2x RCA